Applies the modifier value specified by the 'AC Modifier' field to the category specified by the 'Type' field.

Known values for 'Type' are:
0 All
1 Crushing
2 Missile
4 Piercing
8 Slashing
16 Base AC setting (sets the targets AC to the value specified by the 'AC Modifier' field. If the targets AC is already 'AC Modifier' or below, this effect will do nothing).

Each modifier type to AC from this opcode is capped to the range [-20, 20]. Each AC type total is capped to the range [-32768,32767].

Alters a characters Attacks per Round, by changing the Key by the modifier value specified by the 'Key Value' field, in the style specified by 'Type' field.
Key Attacks Per Round
0 0
1 1
2 2
3 3
4 4
5 5
6 0.5
7 1.5
8 2.5
9 3.5
10 4.5

Known values for 'Type' are:
0 Cumulative Modifier -> Key = Key + 'Key Modifier' value
1 Flat Value Modifier -> Key = 'Key Modifier' value
2 Percentage Modifier -> Key = (Key * 'Key Modifier' value) / 100
3 Cumulative Modifier -> Same as 0

Removes opcode #39 effects and the STATE_SLEEPING flag from the targeted creature(s).
This effect ignores durations attributed to it.

Applies the berserk effect to the targeted creature(s) in the style specified by the 'Type' field.
Target will uncontrollably attack enemies if any are in view, and will occasionally attack neutral creatures.
Known values for 'Type' are:
0 Default/In Combat -> Only berserk while in combat.
1 Constant -> always berserk, sets SPELLSTATE 39 - ANIMAL_RAGE (only in EEs).
2 Blood Rage -> this is probably not implemented. It should be linked to SPELLSTATE 35 - SUPPRESS_HP_INFO. (only in EEs)

The affected creature becomes berserk and its AI scripts stop running. Grants a +2 bonus to hit and damage with all weapons. It also sets the STATE_BERSERK flag.

Removes opcode #3 effects and STATE_BERSERK from the targeted creature(s). Does not remove opcode #245, opcode #246 and opcode #247 effects.
This effect ignores durations attributed to it.

Charms the targeted creature(s) according to value in the 'Charm Type' field, if the target is matched by the value in the 'General Type' field. Values for 'General Type' are from General.ids.
Known values for 'Charm Type' are:
0 Charmed (Target neutral after effect ends)
1 Charmed (Target hostile after effect ends)
2 Dire charmed (Target neutral after effect ends)
3 Dire charmed (Target hostile after effect ends)

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Charisma = Charisma + 'Statistic Modifier' value
1 Flat Value Modifier -> Charisma = 'Statistic Modifier' value
2 Percentage Modifier -> Charisma = (Charisma * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Alters the colour of the area specified by the 'Location' field, to the colour gradient specified by the 'Gradient Number' field.
Known values for 'Location' are:
00 Belt Buckle (on armour) or amulets (on robes) - entire body for some animations
01 Minor colour
02 Major colour
03 Skin colour
04 Strap colour (on armour) or minor trimming (on robes - the centre strip down a robe and the hem on some robes)
05 Armor colour (and major trimming on robe - cross trim and cape trim on robe of archmagi)
06 Hair colour
16 Quillons or Crossguard
20 Grip (usually not visible as it's in the characters hand)
21 Blade or major portion of weapon
32 Shield hub
33 Shield interior
34 Shield panelling
34 Helmet misc
37 Shield rim
48 Helm ornamentation - i.e. wings
49 Helm ornamentation - i.e. feathers/horsehair
50 Helm ornamentation - i.e. feathers/horsehair
52 Helm face
53 Helm - the main covering
255 Whole Body (at least in IWD2)

Set the RGB Colour parameter to the colour value you want to use with the second byte being the Red portion (0-255), the third byte the Green portion (0-255), and the fourth byte being the Blue portion (0-255).

Set the RGB Colour parameter to the colour value you want to use with the second byte being the Red portion (0-255), the third byte the Green portion (0-255), and the fourth byte being the Blue portion (0-255) and the part specified by the third byte of the Speed parameter determining the speed of the flashing with 01 the fastest and 255 the slowest. A speed parameter of 0 does not pulsate. If the colour values are all set to 0, the glow effect only occurs if the creature is in darkness; outside at night, inside a building, or standing in shadows.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Constitution = Constitution + 'Statistic Modifier' value
1 Flat Value Modifier -> Constitution = 'Statistic Modifier' value
2 Percentage Modifier -> Constitution = (Constitution * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Removes opcode #25 poison effects and STATE_POISON from the targeted creature(s).

Set the Dice Throws and Size to the random damage you wish to do to the target (if you want no random damage done, leave it at 0d0). If you wish to do fixed damage as well, or by itself, set the Fixed Damage parameter to the ammount of damage to do (if you want no fixed damage done, leave the value at 0).
If a saving throw is made, the damage values are cut in half, including Fixed Damage. To completely negate damage in the case of a successful saving throw, set the Resource Key to NEG.
The following values are valid for Damage Type:
0 is Crushing Damage
1 is Lower HP to Fixed Damage value(Ignores random damage values)
2 is Lower HP to Fixed Percent set by Fixed Damage value
4 is Lower HP by 1/3 of the effect's damage (after random damage has been rolled)
65536 is Acid Damage
131072 is Cold Damage
262144 is Electic Damage
524288 is Fire Damage
1048576 is Piercing Damage
2097152 is Poison Damage
4194304 is Magic Damage
8388608 is Missile Damage
16777216 is Slashing Damage
33554432 is Magic Fire Damage
67108864 is Magic Cold Damage
134217728 is Stunning Damage
The opcode uses the 'variable' field at 0x2c to determine which (if any) custom critical damage visual to play. Known values are:
0x01 - The Nameless One
0x02 - Annah
0x04 - Grace
0x08 - Nordom
0x10 - Vhailor
0x20 - Morte
0x40 - Dakkon
0x80 - Ignus

This effect will instantly kill a creature. Leave both parameters at zero for this effect to work.
The Death State? parameter sets whether or not the CGAMESPRITE_STATE_DEAD is applied to the target:
0 or any multiple of 4 (4,8,16,32...)-State set in target
Any other-Target simply killed.

Removes the frozen_death state.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Dexterity = Dexterity + 'Statistic Modifier' value
1 Flat Value Modifier -> Dexterity = 'Statistic Modifier' value
2 Percentage Modifier -> Dexterity = (Dexterity * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> HP = HP + 'Statistic Modifier' value
1 Flat Value Modifier -> HP = 'Statistic Modifier' value
2 Percentage Modifier -> HP = (HP * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> HP = HP + 'Statistic Modifier' value (affects current and max HP)
1 Flat Value Modifier -> HP = 'Statistic Modifier' value (affects current and max HP)
2 Percentage Modifier -> HP = (HP * 'Statistic Modifier' value) / 100 (affects current and max HP)
3 As 0 (does not affect current HP)
4 As 1 (does not affect current HP)
5 As 2 (does not affect current HP)

'Statistic Modifier' can be positive or negative.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Intelligence = Intelligence + 'Statistic Modifier' value
1 Flat Value Modifier -> Intelligence = 'Statistic Modifier' value
2 Percentage Modifier -> Intelligence = (Intelligence * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Leave both parameters at all zeros for this Effect to work.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Lore = Lore + 'Statistic Modifier' value
1 Flat Value Modifier -> Lore = 'Statistic Modifier' value
2 Percentage Modifier -> Lore = (Lore * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field. Luck affects the minimum damage caused by a weapon (up to the normal maximum damage of the weapon) and the attack roll modifier (up to a maximum of 20, excluding natural attack roll modifiers, e.g. high STR, invisibility etc) by 'Statistic Modifier' amount. 'Statistic Modifier' also affects the damge rolls of opponents (in feature blocks, not extension headers). The effect set STATE_LUCK, and is only applied if STATE_LUCK is not already set.
Known values for 'Type' are:
0 Cumulative Modifier -> Luck = Luck + 'Statistic Modifier' value
1 Flat Value Modifier -> Luck = 'Statistic Modifier' value
2 Percentage Modifier -> Luck = (Luck * 'Statistic Modifier' value) / 100

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Morale = Morale + 'Statistic Modifier' value
1 Flat Value Modifier -> Morale = 'Statistic Modifier' value
2 Percentage Modifier -> Morale = (Morale * 'Statistic Modifier' value) / 100
At least in EEs, known values for 'Mode' are:
0 BG2 mode -> It's hardcoded to fill the following values:

• param #1 = 10
• param #2 = 1
• m_done = 1 (internal field that immediately removes the effect from creature, no matter duration)

In addition, it checks if the creature is berserking, and if it is, it returns without doing anything.
1 BG1 mode -> Default (functions as expected)

Applies the horror effect to the targeted creature(s) in the style specified by the 'Type' field, which is suspected to be an EE extension.
Known values for 'Type' are:
0 -> Default
Non-zero -> Bypass opcode #101 (Immunity to effect)

The Poison Type determines the damage. The Timing Mode must be set to either 'Duration' or 'Delay with Duration' (Timing Mode 3) for this effect to work.
Known values for 'Poison Type' are:
0 Inflict 'Variable' per second
1 Percentage Damage: The Variable parameter defines the percentage damage to inflict
2 Hit Points Per Second: The Variable parameter defines how much hit point damage is done each second
3 Seconds Per Hit Points: The Variable parameter defines how long it takes to do 1 HP of damage

Removes cursed items from the targeted creature(s). Known values for 'Type' are:
0 Normal
1 Dispel effect #211 (Induce Hiccups)

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Resistance = Resistance + 'Statistic Modifier' value
1 Flat Value Modifier -> Resistance = 'Statistic Modifier' value
2 Percentage Modifier -> Resistance = (Resistance * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Resistance = Resistance + 'Statistic Modifier' value
1 Flat Value Modifier -> Resistance = 'Statistic Modifier' value
2 Percentage Modifier -> Resistance = (Resistance * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Resistance = Resistance + 'Statistic Modifier' value
1 Flat Value Modifier -> Resistance = 'Statistic Modifier' value
2 Percentage Modifier -> Resistance = (Resistance * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Resistance = Resistance + 'Statistic Modifier' value
1 Flat Value Modifier -> Resistance = 'Statistic Modifier' value
2 Percentage Modifier -> Resistance = (Resistance * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Resistance = Resistance + 'Statistic Modifier' value
1 Flat Value Modifier -> Resistance = 'Statistic Modifier' value
2 Percentage Modifier -> Resistance = (Resistance * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Raises the targeted creature(s) from the dead.
This effect ignores durations attributed to it.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Save = Save + 'Statistic Modifier' value
1 Flat Value Modifier -> Save = 'Statistic Modifier' value
2 Percentage Modifier -> Save = (Save * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Save = Save + 'Statistic Modifier' value
1 Flat Value Modifier -> Save = 'Statistic Modifier' value
2 Percentage Modifier -> Save = (Save * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Save = Save + 'Statistic Modifier' value
1 Flat Value Modifier -> Save = 'Statistic Modifier' value
2 Percentage Modifier -> Save = (Save * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Save = Save + 'Statistic Modifier' value
1 Flat Value Modifier -> Save = 'Statistic Modifier' value
2 Percentage Modifier -> Save = (Save * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Save = Save + 'Statistic Modifier' value
1 Flat Value Modifier -> Save = 'Statistic Modifier' value
2 Percentage Modifier -> Save = (Save * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Applies the silence effect to the targeted creature(s). A silenced creature cannot cast spells, use special abilities or initiate dialog. The engine is hard-coded to allow these spells to be cast by a silenced creature:

• SPWI219 (Vocalize)
• SPIN649 (Teleport to Pocket Plane) in BG2/BGEE

Leave both parameters at all zeros for this Effect to work. If the Timing Mode is set to 'Duration' or 'Delayed With Duration' (Timing Mode 3), then the target is considered unconscious, and a special graphic effect will appear on the target(s). All other durations simply set 'helplessness'.

Displays the sparkle effect specified by the 'Type' field, in the colour specified by the 'Colour' field. The colour field may be connected to sprkclr.2da.
Known values for 'Colour' are:
0 Crash
1 Nothing
2 White with small blue specs that alternate between white and dark blue
3 Mostly purple, changing to white towards the end of the effect
4 White sparkles that fade out
5 White sparkles that fade out, but last longer than '4'
6 White sparkles that alternate to purple at the end of the effect
7 Like six, except it seems to change faster
8 Glittering white specs
9 White and grey specs that alternate to blue at the end of the effect
10 Dark grey specs that alternate to white at the end of the effect
11 Pink specs, some changing to white at the end of the effect
12 White effects that very slowly fade out
13 Crash

Known values for 'Type' are:
1 Sparkle Puff
2 No effect?
3 Sparkle Shower

Alters the number of wizard spell slots available to the targeted creature(s), as specified by the 'Slot Amount Modifier' field, at the level specified by the 'Spell Level' field. Wizard spells are used by Bards, Sorcerers and Wizards in IWD2.
Known values for 'Spell Level' are:
0 Double spells
1 Level 1
2 Level 2
4 Level 3
8 Level 4
16 Level 5
32 Level 6
64 Level 7
128 Level 8
256 Level 9
For a 'Spell Level' of 0, the amount of spell slots is doubled for the level specified by the 'Slot Amount Modifier' value and all levels below. The target creature(s) must have at least 1 slot at the selected level to have their slot count changed. If the resultant slot count is negative, the creature is given 12 slots.

'Statistic Modifier' can be positive or negative.

Changes the targeted creature(s) from stone to flesh.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Strength = Strength + 'Statistic Modifier' value
1 Flat Value Modifier -> Strength = 'Statistic Modifier' value
2 Percentage Modifier -> Strength = (Strength * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Stuns the targeted creature(s).

This effect will make the target not stunned anymore. Cannot affect targets stunned by 'Set Status Effect(s)'.

Removes the invisibility effect from the targeted creature(s).
This effect ignores durations attributed to it.

Removes the silence effect and the silenced state from the targeted creature(s).
This effect ignores durations attributed to it.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Wisdom = Wisdom + 'Statistic Modifier' value
1 Flat Value Modifier -> Wisdom = 'Statistic Modifier' value
2 Percentage Modifier -> Wisdom = (Wisdom * 'Statistic Modifier' value) / 100

'Statistic Modifier' can be positive or negative.

Set the RGB Colour parameter to the colour value you want to use with the second byte being the Red portion (0-255), the third byte the Green portion (0-255), and the fourth byte being the Blue portion (0-255). The third byte of the Timing parameter determines how long the effect takes to reach fully colourization, outside of duration, after which it immediately ends. Valid values are 1-200 for this parameter, with 1 being the fastest.

Set the RGB Colour parameter to the colour value you want to use with the second byte being the Red portion (0-255), the third byte the Green portion (0-255), and the fourth byte being the Blue portion (0-255).

This effect polymorphs the target into a specific creature animation set (i.e. you can change Vhailor into Annah, if you wished, etc). To figure out the Animate Set parameter value, do the following:
Look up the value for the Animation Set you wish to use for this effect in the RESDATA.INI file (it'll be the number in the brackets directly above it), then do the following:
If you want the animation to be falsely/'clown' coloured, add 24576
If you want the animation to be true coloured, add 57344

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> THAC0 = THAC0 + 'Statistic Modifier' value
1 Flat Value Modifier -> THAC0 = 'Statistic Modifier' value
2 Percentage Modifier -> THAC0 = (THAC0 * 'Statistic Modifier' value) / 100

This item will kill the type of creature set by the parameters. The IDS file is the filen to get the reference number from. The Reference number is the creature type to kill.
NOTE: DO NOT use a timing mode of Duration, Permanent or Delay with Duration for this effect, or it will crash! To use this effect without a delay, simply set the timing mode to Delay, and the time to 0.
The following values are valid for the parameters:
IDS File: 3 (General)
Reference Value:
1 HUMANOID
2 ANIMAL
3 DEAD
4 UNDEAD
5 GIANTHUMANOID
6 FROZEN
7 DRUNK
8 GOOD
9 BAD
10 HIDDEN
11 LEADER
12 FOLLOWER
13 MANY_1
14 MANY_2
15 MANY_3
16 MANY_4
255 MONSTER
IDS File: 4 (Race)
Reference Value:
1 HUMAN
2 AASIMAR
3 ABISHAI_BLACK
4 ABISHAI_GREEN
5 ABISHAI_RED
6 ANNAH
7 BAATEZU
8 CAMPATUSKANELLA
9 CORNUGON
10 Cranium_Rat
11 DABUS
12 DAKKON
13 DEIONARRA
14 DEVA
15 DRONE_BOSS
16 DRONE_HEAVY
17 DRONE_LIGHT
18 DRONE_MEDIUM
19 FALL_FROM_GRACE
20 FELL
21 GEHRELETH
22 GENSAI_AIR
23 GENSAI_FIRE
24 GENSAI_STONE
25 GENSAI_WATER
26 GHOST
27 GHOUL
28 GIANT_SKELETON
29 GITHYANKI
30 GITHZERAI
31 GLABREZU
32 GRILLIG
33 GRONK
34 HARGRIMM
35 IGNUS
36 IRON_GOLEM
37 JAMES_BIRD
38 LADY_OF_PAIN
39 LEMURE
40 LIM_LIM
41 LOTHAR
42 MANTUOK
43 MANY_AS_ONE
44 MODRON
45 MORTE
46 NIGHT_HAG
b47 NO_RACE
48 NORDOM
49 NUPPERIBO
50 PILLAR_OF_SKULLS
51 RESTLESS_SPIRIT
52 ROGUE_MODRON
53 SHADOW_MARK_1
54 SHADOW_MARK_2
55 SHADOW_MARK_3
56 SKELETON
57 SKELETON_GIANT
58 SKELETON_PRIEST
59 SOHMIEN
60 STONE_GOLEM
61 SUCCUBUS
62 TANARRI
63 THOKOLA
64 TIEFLING
65 TRIGIT
66 TROCOPOTOCA
67 VARGOUILLE
68 VHAILOR
69 WERERAT
70 WERERAT_MANTUOK
71 WORM
72 ZOMBIE
73 BARIAUR
254 UNKNOWN_RACE
255 NO_RACE
IDS File: 5 (Class)
Reference Values:
1 MAGE
2 FIGHTER
3 CLERIC
4 THIEF
5 BARD
6 PALADIN
7 FIGHTER_MAGE
8 FIGHTER_CLERIC
9 FIGHTER_THIEF
10 FIGHTER_MAGE_THIEF
11 DRUID
12 RANGER
13 MAGE_THIEF
14 CLERIC_MAGE
15 CLERIC_THIEF
16 FIGHTER_DRUID
17 FIGHTER_MAGE_CLERIC
18 CLERIC_RANGER
255 NO_CLASS
IDS File: 8 (Alignment)
Reference Values:
00 NONE
17 LAWFUL_GOOD
18 LAWFUL_NEUTRAL
19 LAWFUL_EVIL
33 NEUTRAL_GOOD
34 NEUTRAL
35 NEUTRAL_EVIL
49 CHAOTIC_GOOD
50 CHAOTIC_NEUTRAL
51 CHAOTIC_EVIL
Other values are undetermined at this time.

Inverts the alignment of the targeted creature(s).

Alters the alignment of the targeted creature(s) to the value specified by 'Alignment'.
Known values for 'Alignment' are:
00 None
17 Lawful Good
18 Lawful Neutral
19 Lawful Evil
33 Neutral Good
34 True Neutral
35 Neutral Evil
49 Chaotic Good
50 Chaotic Neutral
51 Chaotic Evil

Dispels magic from the targeted creature(s) (excepting magical weapons eg. Spirtual Hammer). Depending on the value of the 'Type' field, the 'Level' field can be used to set the level of the effect.
Known values for 'Type' are:
0 Always dispel
1 Use Caster Level
2 Use 'Level' field
With 'Type' of 1 or 2, the base chance of successfully dispelling is 50%. This chance is modified by the relative levels of the dispeller to the caster. Each level below gives a -10% chance, each level above gives a +5% chance. There is always a 1% chance of success or failure.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Stealth = Stealth + 'Statistic Modifier' value
1 Flat Value Modifier -> Stealth = 'Statistic Modifier' value
2 Percentage Modifier -> Stealth = (Stealth * 'Statistic Modifier' value) / 100

The targeted creature(s) will fail to cast the type of spell specified by the 'Type' field, 'Percent Chance' percent of the time.
Known values for 'Type' are:
0 Mage Spells
1 Cleric Spells

Alters the number of priest spell slots available to the targeted creature(s), as specified by the 'Slot Amount Modifier' field, at the level specified by the 'Spell Level' field.
Known values for 'Spell Level' are:
0 Double spells
1 Level 1
2 Level 2
4 Level 3
8 Level 4
16 Level 5
32 Level 6
64 Level 7
For a 'Spell Level' of 0, the amount of spell slots is doubled for the level specified by the 'Slot Amount Modifier' value and all levels below. The target creature(s) must have at least 1 slot at the selected level to have their slot count changed. If the resultant slot count is negative, the creature is given 12 slots.

'Statistic Modifier' can be positive or negative.

Gives the targeted creature(s) infravision.

Removes infravision from the targeted creature(s).
This effect ignores durations attributed to it.

Applies the blur effect to the targeted creature(s). Graphical displacement is affected by movement rate.

Set the Fade Amount parameter to set how faded the Effect does. A 1 is fully visible and a 255 is nearly invisible.

Leave both parameters at zero and the duration to 'permanent' for this effect to work. The resource key must be set to the name of the file you wish to use. Creatures summoned in this manner are in full control of the party.

Unsummons a creature, with feedback controlled by 'Text Notification'.
Known values for 'Text Notification' are:
0 No text notification
1 Show text notification

Applies the non-detection effect to the targeted creature(s), setting STATE_NONDETECTION while active. This effect is negated by effect #70 Cure: Non-Detection. While in the non-detection state, the creature is immune to effects #47: Cure Invisibility and #116: Remove invisibilty, though they are affected by effects that remove illusionary protections by school or secondary type.

The exact definitions of these parameter and exact functions are undefined at this time.

Alters the gender of the targetted creature(s) to the value specified by the 'Gender.ids' field, in the style specified by the 'Type' value.
Known values for 'Type' are:
0 Reverse Gender
1 Flat Value Modifier -> Gender = 'Statistic Modifier' value (values from gender.ids)

The effect modifies stat 193.

Set the Identifier Type to the Object Identifier you wish to alter in the given creature. The IDS Value is the value from the associated IDS file.
Known values for 'Identifier Type' are:
0 Allegiance (EA.IDS)
1 General (GENERAL.IDS)
2 Race (RACE.IDS)
3 Class (CLASS.IDS)
4 Specific (SPECIFIC.IDS)
5 Gender (GENDER.IDS)
6 Alignment (ALIGNMEN.IDS)

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field. The effect is an additive modifier, like adding +10 damage.
Known values for 'Type' are:
0 Cumulative Modifier -> Damage = Damage + 'Statistic Modifier' value
1 Flat Value Modifier -> Damage = 'Statistic Modifier' value
2 Percentage Modifier -> Damage = (Damage * 'Statistic Modifier' value) / 100

Applies the blindness effect to the targeted creature(s). This sets VISUALRANGE to 2, sets STATE_BLIND to true and incurs a cummulative 10 point base THAC0 penalty (unverified in PST).

Removes the blindness effect from the targeted creature(s).
This effect ignores durations attributed to it.

Applies the feeblemind effect to the targeted creature(s) - creatures are unselectable, immobile and do not respond to combat.
This effect ignores durations attributed to it.

Removes the feeblemind effect from the targeted creature(s).
This effect ignores durations attributed to it.

Set the Damage parameter as the amount of damage, and the Disease Type parameter as how the disease functions.
Known values for 'Type' are:
0 1 HP per second
1 1 HP per second
2 'Damage' per Second
3 Cause 1HP every 'Damage' seconds
4 Strength Penalty
5 Dexterity Penalty
6 Constitution Penalty
7 Intelligence Penalty
8 Wisdom Penalty
9 Charisma Penalty

'Damage' can be positive (penalty) or negative (bonus).

Removes the disease effect from the targeted creature(s).
This effect ignores durations attributed to it.

Applies the Deafness effect on the targeted creature(s) - creatures suffer a casting failure rate of 50% (20% in bg1, unknown in iwd1). This is cumulative with Miscast Magic.

Remove the deafness effect from the targeted creature(s).
This effect ignores durations attributed to it.

This effect incites a repeating RunningAttack action on the target creature(s). The chosen target is always male/undead.

Set the index number to the Projectile/Special Graphic effect you wish the target(s) to be immune from. What does this mean? It means any spell, effect, or item using this index number +1 cannot affect the target(s).
Known values for 'Index Number' are:
0 None
1 Arrow (Red End)
2 Arrow (Flame Tipped, Exploding)
3 Arrow (Flame Tipped)
4 Arrow (Lavender End)
6 Throwing Axe #1
9 Throwing Axe #2
10 Throwing Axe #3
11 Crossbow Bolt #1
12 Crossbow Bolt (Smoking, Exploding)
14 Crossbow Bolt #2
15 Crossbow Bolt #3
16 Sling Stone #1
17 Sling Stone (Smoking, Exploding)
19 Sling Stone #2
21 Fan of Flame
22 Quick Lightning Bolt
23 Chromiatic Orb
24 Cone of Cold Graphic effect that is delayed 1 second
25 Cone of Cold Graphic Effect #1
26 Throwing Dagger (Black Handle) #1
29 Throwing Dagger (Grey Handle)
31 Throwing Dagger (Light Grey Handle)
32 Throwing Dagger (Smoking, Exploding)
34 Throwing Dagger (Black Handle) #2
36 Magic Missile (Old, 1) #1
37 Fireball (Explosion)
39 Lightning (Special, Strings between walls back and forth)
40 Thrown Stone
41 Slow light blue missile that makes a bright yellow burst of light
44 Small Steam burst
46 Quick Light Blue Missile #3
47 Quick Light Blue Missile #4
48 Quick Light Blue Missile #5
49 Quick Light Blue Missile #6
50 Quick Light Blue Missile #7

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Damage = Damage + 'Statistic Modifier' value
1 Flat Value Modifier -> Damage = 'Statistic Modifier' value
2 Percentage Modifier -> Damage = (Damage * 'Statistic Modifier' value) / 100

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Damage = Damage + 'Statistic Modifier' value
1 Flat Value Modifier -> Damage = 'Statistic Modifier' value
2 Percentage Modifier -> Damage = (Damage * 'Statistic Modifier' value) / 100

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Damage = Damage + 'Statistic Modifier' value
1 Flat Value Modifier -> Damage = 'Statistic Modifier' value
2 Percentage Modifier -> Damage = (Damage * 'Statistic Modifier' value) / 100

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Damage = Damage + 'Statistic Modifier' value
1 Flat Value Modifier -> Damage = 'Statistic Modifier' value
2 Percentage Modifier -> Damage = (Damage * 'Statistic Modifier' value) / 100

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Damage = Damage + 'Statistic Modifier' value
1 Flat Value Modifier -> Damage = 'Statistic Modifier' value
2 Percentage Modifier -> Damage = (Damage * 'Statistic Modifier' value) / 100

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Damage = Damage + 'Statistic Modifier' value
1 Flat Value Modifier -> Damage = 'Statistic Modifier' value
2 Percentage Modifier -> Damage = (Damage * 'Statistic Modifier' value) / 100

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Skill = Skill + 'Statistic Modifier' value
1 Flat Value Modifier -> Skill = 'Statistic Modifier' value
2 Percentage Modifier -> Skill = (Skill * 'Statistic Modifier' value) / 100

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Skill = Skill + 'Statistic Modifier' value
1 Flat Value Modifier -> Skill = 'Statistic Modifier' value
2 Percentage Modifier -> Skill = (Skill * 'Statistic Modifier' value) / 100

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Skill = Skill + 'Statistic Modifier' value
1 Flat Value Modifier -> Skill = 'Statistic Modifier' value
2 Percentage Modifier -> Skill = (Skill * 'Statistic Modifier' value) / 100

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Skill = Skill + 'Statistic Modifier' value
1 Flat Value Modifier -> Skill = 'Statistic Modifier' value
2 Percentage Modifier -> Skill = (Skill * 'Statistic Modifier' value) / 100

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Skill = Skill + 'Statistic Modifier' value
1 Flat Value Modifier -> Skill = 'Statistic Modifier' value
2 Percentage Modifier -> Skill = (Skill * 'Statistic Modifier' value) / 100

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Skill = Skill + 'Statistic Modifier' value
1 Flat Value Modifier -> Skill = 'Statistic Modifier' value
2 Percentage Modifier -> Skill = (Skill * 'Statistic Modifier' value) / 100

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Level = Level + 'Statistic Modifier' value
1 Flat Value Modifier -> Level = 'Statistic Modifier' value
2 Percentage Modifier -> Level = (Level * 'Statistic Modifier' value) / 100

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Bonus = Bonus + 'Statistic Modifier' value
1 Flat Value Modifier -> Bonus = 'Statistic Modifier' value
2 Percentage Modifier -> Bonus = (Bonus * 'Statistic Modifier' value) / 100

The Regen Type parameter sets how the Regen/Time parameter works.
0 then all of the target's lost Hit Points will be restored
1 then the Regen/Time parameter is the Maximum Hit Point percentage to replace each second
2 the Modifier is the amount of Hit Points to regenerate per second
3 then the Regen/Time parameter's value is the amount of seconds it takes to regenerate 1 Hit Point

Alters spell durations of the targeted creature(s), to the percentage specified by the 'Duration Modifier' field, affecting the spell type specified by the 'Type' field. Timing mode 0 is the only timing mode reliably affected. Timings handled through PRO files are ignored.
eg.
'Duration Modifier' = 0 -> Spells have no duration
'Duration Modifier' = 100 -> Spells have normal duration
'Duration Modifier' = 200 -> Spells have double duration
Known values for 'Type' are:
0 Mage
1 Priest

Gives the targeted creature(s) protection from the creature type specified by the 'IDS File' and 'IDS Entry' fields.
Known values for 'IDS File' are:
2 EA.ids
3 General.ids
4 Race.ids
5 Class.ids
6 Specific.ids
7 Gender.ids
8 Align.ids / Alignmen.ids (in iwd1, pst)
9 Kit.ids (only in EEs)

To be protected from any creature, leave the Entry at zero, and the File at 2. Protection will grant the bearer immunity from being attacked, cast a spell at, or otherwise targeted by creatures with this type.

Gives the targeted creature(s) protection from the opcode specified by the 'opcode' field.

Gives the targeted creature(s) protection from spells up to the level specified by the 'Spell Level' field. A spell is assigned to a spell level by the power level of the first effect greater than the 'Spell Level' parameter in the extended header that is being called.
Known values for 'Spell Level' are:
1
..
9

Alters the name of the targeted creature(s) to the strref specified by the 'String Reference' field. When used with a duration timing, after the duration, the name will be set to a blank entry.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> XP = XP + 'Statistic Modifier' value
1 Flat Value Modifier -> XP = 'Statistic Modifier' value
2 Percentage Modifier -> XP = (XP * 'Statistic Modifier' value) / 100

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Gold = Gold + 'Statistic Modifier' value
1 Flat Value Modifier -> Gold = 'Statistic Modifier' value
2 Percentage Modifier -> Gold = (Gold * 'Statistic Modifier' value) / 100

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
Known values for 'Type' are:
0 Cumulative Modifier -> Morale Break = Morale Break + 'Statistic Modifier' value
1 Flat Value Modifier -> Morale Break = 'Statistic Modifier' value
2 Percentage Modifier -> Morale Break = (Morale * 'Statistic Modifier' value) / 100

Sets the portrait of the targeted creature(s) to that specified in the resource key, based on the 'Type' value. This effect ignores durations attributed to it.
Known values for 'Type' are:
0 Small portrait
1 Large portrait

Sets the individual reputation of the targeted creature(s) to the value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
This does not affect the main reputation of the Party, unless 'Type' 3 or 4 are used. Though it can affect ranger/paladinhood of any target.
Known values for 'Type' are:
0 Cumulative Modifier -> Reputation = Reputation + 'Statistic Modifier' value
1 Flat Value Modifier -> Reputation = 'Statistic Modifier' value
2 Percentage Modifier -> Reputation = (Reputation * 'Statistic Modifier' value) / 100
3 Increment Party Reputation -> by 10x param#1, cannot lower reputation below 100, will raise reputation to 100 if already less (only in EEs)
4 Reset Party Reputation to 100 (only in EEs)

This item will set the 'helpless' status in the type of creature set by the parameters. It's similar to a hold effect. The IDS file is the file to get the reference number from. The Reference number is the creature type to affect.
The following values are valid for the IDS File parameter:
2 is Enemy/Ally (EA.IDS)
3 is General (GENERAL.IDS)
4 is Race (RACE.IDS)
5 is Class (CLASS.IDS)
6 is Specifics (SPECIFIC.IDS)
7 is Gender (GENDER.IDS)
8 is Alignment (ALIGNMEN.IDS)

Leave both parameters at zero for this effect to work.
Known values for 'Type' are:
7 Weak
8 Walk
Other values for 'Type' act as 'Run Away'

Removes a single instance (or stack) of the item specified by the resource key from the targeted creature(s). Items in container items (e.g. Bags of Holding) will not be removed. If a creature has multiple instances of the item, the one in the lowest slot number (see slots.ids) is removed. EFF_M02 is hard-coded to play when an item is removed. This effect should be used to remove equipped items (use opcode #123 for inventory items).

The use of this effect is unknown, and effect of its parameters are undefined.

The use of this effect is unknown, and effect of its parameters are undefined.

Detects the alignment specified by the 'Alignment Mask' field.
Known values for 'Alignment Mask' are:
0 Evil (Glow red)
1 Neutral (Glow blue)
2 Good (Glow Green)

Removes invisibility from the targeted creature(s).
This effect ignores durations attributed to it.

Applies the clairvoyance effect to the targeted creature(s).

The use of this effect is unknown, and effect of its parameters are undefined.

Applies the mirror image effect to the targeted creature(s). The number of images is dicated by the level of the caster.

Gives the targeted creature(s) immunity to melee weapons as specified by the 'Type' field. The 'Enchantment' field is used if 'Type' is set to 0.
Known values for 'Type' are:
0 Enchantment
1 Magical
2 Non-Magical
3 Silver
4 Non-Silver
5 Silver / Non-Magical
6 Two-Handed
7 Non Two-Handed
8 Cursed
9 Non-Cursed
10 Cold-Iron
11 Non Cold-Iron

This opcode has no effect. Sometimes known as "Graphics: (Visual Animation Effect)".

Creates the item specified by the resource key. The number of items created is controlled by the 'Charges' field. The number of secondary charge is determined by P3. The number of tertiary charges is determined by P4 (external eff's). The item is created in the Inventory.

Removes the item specified by the resource key from the targeted creature(s). This effect should be used to remove inventory items (use opcode #112 for equipped items).

To use the spell as a teleport to a point in the area, set the spell or item's target to Area.

Applies the knock effect to the targeted creature(s).

This alters how far the targets move when walking or running. The effect is somewhat random in appearance though. Set the Distance parameter to the distance you want the targets to be able to move with each step in order for this effect to work.

Summons a number of monsters.
Each creature files has a Creature Power Level number (at 0x18). The amount of monsters summoned by this effect is equal to the 'Number' field / Creature Power Level.
The 'Type' field set which 2da file to pick the creatures to summon from. The 2da files are monsumX and anisumX, where X = Type + 1. The .2da files must be edited to add valid creature names. A file named SPBOOM.bam is required in the override directory for this effect to work. The specific 2da files used are:
0 MONSUM01 Monster Summon 1
1 MONSUM02 Monster Summon 2
2 MONSUM03 Monster Summon 3
3 ANISUM01 Animal Summon 1
4 ANISUM02 Animal Summon 2
5 MONSUM01 Monster Summon 1 Hostile
6 MONSUM02 Monster Summon 2 Hostile
7 MONSUM03 Monster Summon 3 Hostile
8 ANISUM01 Animal Summon 1 Hostile
9 ANISUM02 Animal Summon 2 Hostile
A custom .2da file can be entered in the resource field.
If used from an external effect (.eff), the vvc field controls the bam file played when summoning.

Applies the confusion effect the targeted creature(s). The creature will run around uncontrollable, randomly attacking.

The Statistic Modifier determines how much of a bonus all saving throws and damage is given. This number is multiplied by 8 to determine the maximum number of bonus hit points granted (i.e. a value of 8 can yield a maximum of 64 hit points.

The Statistic Modifier parameter sets what point modifier this Effect has on Saving Throws, Damage, and Die Rolls. For every 1 of the Static modifier, a +1 bonus is given to all saving throws, damage, and all die rolls of the target. Can not remove the 'Cursed' status, but can effectively negate it.

Applies the chant effect to the targeted creature(s). Chant affects the minimum damage caused by a weapon (up to the normal maximum damage of the weapon) and the attack roll modifier (up to a maximum of 20, excluding natural attack roll modifiers, e.g. high STR, invisibility etc) by 'Statistic Modifier' amount. The effect sets STATE_CHANT.
'Modifier' must be in the [-6,5] range.

Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field to the targetted creatures luck. Luck affects the minimum damage caused by a weapon (up to the normal maximum damage of the weapon) and the attack roll modifier (up to a maximum of 20, excluding natural attack roll modifiers, e.g. high STR, invisibility etc) by 'Statistic Modifier' amount. 'Statistic Modifier' also affects the damge rolls of opponents (in feature blocks, not extension headers). The effect sets STATE_LUCK.

Applies the petrification effect to the targeted creature(s). This effects kills & removes PC's from the party, and ends the game if used on the Protagonist (not in IWDs or PST).

This effect will polymorph the target into the creature type (i.e. the .cre file name) set by the Resource Key. The Change Specifics parameter sets information about how the polymorph affects the target. The known values for the Change Specifics parameter are 1 for polymorph with creature colouring, spellcasting enabled, and gain none of creature statistics or resistences; and 2 for polymorph with creature statistics only.

Renders the targeted creature(s) partially visible: removes normal invisibility, but not the improved invisibility state; the targeted is visible and attackable, but not targetable by spells.

The effect has no meaning on visible targets.
This effect has no duration.

Applies the chant effect to the targeted creature(s).

This effect works as the reverse of chant. The effect sets STATE_CHANTBAD.

The Animation Sequence parameter sets which animation is shown. The known values of the Animation Sequence parameter are
00,12,66 is Make Attack Motions
01,06 is Fall Down, as if asleep
02 is Spell Casting motions
03 is Stronger Spell Casting Motions
04,59 is Recieve Damage animation
05 is quick combat stance
09,13 is Make more attack motions
10 is Lay Down Quickly
11 is Walk and stop quickly
14 is Third attack animation
20,67 is the first Talk animation
21,68 is Second Talk animation
22,69 is third talk animation
23,70 is fidget while standing
24,71 is the second fidget while standing animation
25,72 is fidget while in attack stance
26,73 is the second fidget while in attack stance animation
27,76 is assume an attack stance from standing
28,77 is assume a stand from and attack stance
29,56 is the first attack animation
30,57 is the second attack animation
31,58 is the third attack animation
32,62 is the first spell animation
33,63 is the second spell animation
34,64 is the third spell animation
35,65 is getting up from sleep/death
36 is the first miscellaneous animation
37 is the second miscellaneous animation
38 is the third miscellaneous animation
39 is the fourth miscellaneous animation
40 is the fifth miscellaneous animation
41 is the sixth miscellaneous animation
42 is the seventh miscellaneous animation
43 is the eigth miscellaneous animation
44 is the ninth miscellaneous animation
45 is the tenth miscellaneous animation
46 is the 11th miscellaneous animation
47 is the 12th miscellaneous animation
48 is the 13th miscellaneous animation
49 is the 14th miscellaneous animation
50 is the 15th miscellaneous animation
51 is the 16th miscellaneous animation
52 is the 17th miscellaneous animation
53 is the 18th miscellaneous animation
54 is the 19th miscellaneous animation
55 is the 20th miscellaneous animation
60 is the Run animation
61 is the Walk animation
74 is the standing animation
75 is the attack stance animation

Displays the strref specified by the 'String Reference' value.

The type parameter makes references to Baldur's Gate casting effect graphics. These graphics are not 3D, nor are they sticky. The animations are uncompressed BAM files.
Known values for 'Type' are:
9 bluish circle with a white star in centre glowing around chest then exploding in a puff of smoke
10 white ball with purple/blue spikes all around it's outside glowing around chest then exploding in a puff of smoke
11 yellow light in an up and down line with yellow light moving around it making triangle shape glowing around chest then exploding in a bunch of sparks
12 green ball with white flashing through it glowing around chest then exploding in a enlarge circle
13 little black ball glowing around chest then exploding in a puff of smoke
14 purple circle with cloud in centre glowing around chest then exploding in a bunch of sparks
15 red ball glowing around chest then exploding in a bunch of sparks
16 lightning in small circle around chest then explodes out to a larger lightning circle around chest

Shows the lighting effect (a .bam file) specified by the 'Type' value at the location specified by 'Target'. These effects are usually used for spell hits based on the spell school.
Known values for 'Target' are:
0 Current Location
Non-0 Target Location
Known values for 'Type' are (animations requiring BG1 graphics files are listed with a *):
0 *Whisps of smoke float from the head
1 *Droplets of water fall on the ground
2 *Whisps of smoke travel to the ground
38 *Mirror opens and closes behind target

Shows the lighting effect (a .bam file) specified by the 'Type' value at the location specified by 'Target'. These effects are usually used for spell hits based on the spell school.
Known values for 'Target' are:
0 Current Location
Non-0 Target Location
Known values for 'Type' are:
0 aqua SHAIR
1 aqua SHEARTH
2 aqua SHWATER
3 *crash*
4 blue SHAIR
5 blue SHEARTH
6 blue SHWATER
7 *crash*
8 gold SHAIR
9 gold SHEARTH
10 gold SHWATER
11 *crash*
12 green SHAIR
13 green SHEARTH
14 green SHWATER
15 *crash*
16 magenta SHAIR
17 magenta SHEARTH
18 magenta SHWATER
19 *crash*
20 purple SHAIR
21 purple SHEARTH
22 purple SHWATER
23 *crash*
24 red SHAIR
25 red SHEARTH
26 red SHWATER
27 *crash*
28 white SHAIR
29 white SHEARTH
30 white SHWATER
31 *crash*
32 red MUSHROOM
33 grey MUSHROOM
34 green MUSHROOM
35 red PILLAR
36 white PILLAR
37 white SWIRL
38 Shadow Door (SPDIMDR) (BGs)
39 Finger of Death (SPFDEATH) (BG2)
40+ *crash* (BG2)

The Slot Type parameter sets which slot the item is created in. Any items in that slot are replaced by this effect. The Resource Key needs to be set to the item name (i.e. the .itm file name) to be created. Known values are:
00 Hand
01 Eyeball/Earring(Left)
02 Tattoo (Bottom Left)
03 Bracelet
04 Ring (Right)
05 Tattoo (Top Left)
06 Ring (Left)
07 Earring (Right)/Lens
08 Armor
09 Tattoo (Bottom Right)
10 SPECIAL: Replace default weapon until next reload of game
11 Quiver slot #1
12 Quiver slot #2
13 Quiver slot #3
14 Quiver slot #4
15 Quiver slot #5
17 Quick item slot #1
18 Quick item slot #2
19 Quick item slot #3
20 Quick item slot #4
21 Quick item slot #5
22 Inventory Slot #1 (Top Row)
23 Inventory Slot #2 (Bottom Row)
24 Inventory Slot #3 (Top Row)
25 Inventory Slot #4 (Bottom Row)
26 Inventory Slot #5 (Top Row)
27 Inventory Slot #6 (Bottom Row)
28 Inventory Slot #7 (Top Row)
29 Inventory Slot #8
30 Inventory Slot #9
31 Inventory Slot #10
32 Inventory Slot #11
33 Inventroy Slot #12
34 Inventory Slot #13
35 Inventory Slot #14
36 Inventory Slot #15
37 Inventory Slot #16
38 Inventory Slot #17
39 Inventory Slot #18
40 Inventory Slot #19
41 Inventory Slot #20
43 Weapon Slot #1
44 Weapon Slot #2
45 Weapon Slot #3
46 Weapon Slot #4

Disables spell casting abilities of the targeted creature(s), in the style specified by the 'Spell Type;' field.
Known values for 'Type' are:
0 Wizard
1 Priest
2 Innate
3 Innate, only 'magical' abilities (SPL flags bit 14 "Ignore dead/wild magic" unset) (BGEE)

Casts the spell specified by the resource key at the level specified by the 'Casting Level' field, in the style specified by the 'Type' field. A 'Casting Level' of 0 casts at the level of the casting creature.
Target-type 'Global' forcs all creatures within range to cast the spell.
Known values for 'Type' are:
0 Normal Casting
1 Cast Instantly
If the target is a container, the Type parameter is ignored and treated as 0

The Resource Key must be set to the Spell Name (i.e. the .spl file name) to learn. The following values are valid for the Spell Type parameter:
0-Mage
1-Priest
2-Innate (Useless in Torment: Spell Learned but NOT memorized.)

Casts the spell specified by the resource key, at the level specified by the 'Casting Level' field, in the style specified by the 'Type' field. A 'Casting Level' of 0 casts at the level of the casting creature.
Known values for 'Type' are:
0 Normal Casting
1 Cast Instantly

The use of this effect is unknown, and effect of its parameters are undefined.

Applies the find traps effect to the targeted creature(s).

Leave both parameters at all zeros for this Effect to work. The Resource Key must be set to the Creature Name (i.e. the .cre file name) to be summoned.
If cast upon a party member, the summoned creature appears in the same spot as the target, and the target is moved over slightly.
If cast upon a non party member, the summoned creature appears in the same spot as the target, and the target is removed totally.
Timing modes 'Duration' and 'Delay with Duration' (Timing mode 3) both function as 'Permantent' and 'Delayed', accordingly.

Leave both parameters at all zeros for this Effect to work. The Resource Key must be set to the Movie Name to play.
Known movies are:
ALYBIRTH
ARRV_IGN
ARRV_VHA
BAATOR
BISLOGO
CANNON
CARCERI
CONFLAG
CREDITS
CRETURN
CURSTD
DEATH
DRAGON
FINALE
FORTDOOR
FORTRESS
INTROH
MAZE1
MAZE2
METEOR
OPENING
OUTLANDS
RUNE
SIGIL
SS_ADETH
SS_MSLAB
SS_PHAROD
T1ABSORB
T1DEATH
T1ENTER
TIME
TSRLOGO

Applies the sanctuary effect to the targeted creature(s).

This effect sets stat #63 (SANCTUARY) to 1.

Applies the entangle visual effect to the targeted creature(s). Does not actually prevent the target from moving.

This effect sets stat #62 (ENTANGLE) to 1.

Applies the minor globe visual effect to the targeted creature(s).

This effect sets stat #64 (MINORGLOBE) to 1.

Applies the protection from normal missiles cylinder visual effect to the targeted creature(s).

This effect sets stat #65 (SHIELDGLOBE) to 1.

Applies the web effect to the targeted creature(s). The affected creature becomes immobile and its AI scripts stop running.

This effect sets stats #58 (HELD) and #67 (WEB) to 1. It also sets the STATE_HELPLESS flag.

Applies the grease visual effect to the targeted creature(s). Does not actually affect the target's movement rate.

This effect sets stat #66 (GREASE) to 1.

Applies the mirror image effect to the targeted creature(s), creating a number of images equal to the 'Amount' value.

Removes the sanctuary effect from the targeted creature(s).

Removes the horror effect from the targeted creature(s).
This effect ignores durations attributed to it.

Leave both parameters at all zeros for this Effect to work. Will not affect helplessness caused by unconsciousness.

Applies the free action effect to the targeted creature(s), restoring the creatures movement rate to its default value if the current movement rate value is below the default for the animation type.
Also check out the EE description here.

The use of this effect is unknown, and effect of its parameters are undefined.

Applies the pause effect to the targeted creature(s).
In particular:

• Their inventory is still access-able.
• They are still select-able, and can be issued orders (for instance, activating modal abilities), though not all actions can be taken.
• It does not interrupt/end modal abilities the creature is currently using.
• They are not "helpless", an attack roll is still required to hit them.
• Their scripts stop running.

This effect sets STAT #70 to 1.

The Modifier Type parameter sets how the Statistic Modifier works. If it it a 00 then it makes the Modifier a flat point modifier (i.e. statistic plus the modifier number), if it is 01 the Modifier is a straight stat change (i.e. the statistic becomes what ever value the Modifier is), and if it is a 02 then the Modifier is a percentile modifier (i.e. the ability is multiplied by the Modifier value in percent so 10 is 10% making the ability 10% of its value).

Set the Bonus parameter to the value to grant for bonus THAC0.

Leave both parameters at all zeros for this Effect to work. Note that no experience or items are given for creatures removed thusly. Also, the creature will not be considered 'dead' by other characters, and that no matter what, this effect is permanent.

This effect is unknown at this time.

Gives the spell specified by the resource key to the targeted creature(s).

Removes the spell specified by the resource key from the targeted creature(s) spellbook.

If the key is not 8 characters long, all memorized copies will be removed.
If the key is 8 characters, memorized copies will remain intact.

Sets the Poison Resistance of the target creature(s) to the value specified by 'Statistic Modifier'.
Also known as "Stat: Set Poison Resistance".

Leave both parameters at all zeros for this Effect to work. The Resource Key must be set to the Sound File to play (*.wav).

Applies a yellow fade in graphic effect to the targeted creature(s), and shows the Hold icon, if the targeted creature(s) match the value specified by the 'IDS Entry' field, in the specified 'IDS File'.
Known values for 'IDS File' are:
2 EA.ids
3 General.ids
4 Race.ids
5 Class.ids
6 Specific.ids
7 Gender.ids
8 Align.ids

(As #126, but unaffected by Free Action).
Applies the modifier value specified by the 'Statistic Modifier' field in the style specified by the 'Type' field.
The engine allows values for 'Statistic Modifier' from 0 (immobile) to 255 (instantaneous), though behaviour is only consistent in the range 0 - 30.
Known values for 'Type' are:
0 Cumulative Modifier -> Movement = Movement + 'Statistic Modifier' value
1 Flat Value Modifier -> Movement = 'Statistic Modifier' value
2 Percentage Modifier -> Movement = (Movement * 'Statistic Modifier' value) / 100

Applies the eff file specified by the resource key to the targeted creature(s), if the targeted creature(s) match the value specified by the 'IDS Entry' field, in the specified 'IDS File'.
NB. When using an eff to alter thac0/dmg bonus, set param1 = 0, and param2 = 2.
Known values for 'IDS File' are:

• 2 => EA.IDS
• 3 => GENERAL.IDS
• 4 => RACE.IDS
• 5 => CLASS.IDS
• 6 => SPECIFIC.IDS
• 7 => GENDER.IDS
• 8 => ALIGN.IDS
• 9 => KIT.IDS (EE only)

No code exists for this effect number.

No code exists for this effect number.

No code exists for this effect number.

No code exists for this effect number.

Applies an effect when the specified item is equipped.

No code exists for this effect number.

Allows creatures to be placed in impassable areas, based on the value of the 'Jump' field.
Known values for 'Jump' are:
0 Do Jump from impassable areas
1+ Don't Jump from impassable areas

No code exists for this effect number.

Adds effects to any the target may have already had. Enoll Eva's Duplication and Zerthimon's Focus use this effect to work. The first byte Must be set to 1 to use this effect.
Known values of 'Set Type' are:
0 Clear effect
1 Set effect
Known values of 'Effect Type' are:
Sleeping(1) (01 00 00 00)--Sets the 'Asleep' status in target(s)
Berserk(2) (02 00 00 00)--Sets the 'Berserk' status in target(s)
Panic(4) (04 00 00 00)--Sets the 'Panic' status in target(s)
Stunned(8) (08 00 00 00)--Sets the 'Stunned' status in target(s). Works on the protagonist.
Curse(16) (16 00 00 00)--Sets the 'Cursed' status. No penalties towards stats.
Helpless(32) (32 00 00 00)--Sets the 'Helpless' status. No portrait change.
Frozen Death(64) (64 00 00 00)--Immobilizes.
Petrified Death(128)
Mirror Image(256)
Flaming Death(512)
Acid Death(1024)
Death(2048)
Silenced(4096)
Charmed(8192)
Poisoned(16384)
Protection from Critical Hits(32768)
Bonus Critical Hits(65536)
Infravision(131072)
Blind(262144)
Disease(524288)
Feeblemind(1048576)
Non-detection(2097152)
Duplicated(4194304)
Blessed(8388608)
Detect Evil(16777216)
Invisible(33554432)
Luck Bonus(67108864)
Aid(124217728)
Antimagic(268435456)
Blur(536870912)
Embalming(1073741824)
Confused(217483648)
Note that all the death effects are in name only, with the exception of regular 'death', and will not fuction exactly like the regular effects, though they are dispelable by the same manner. The only way to remove frozen death is to kill the target or some other means, otherwise they will be permanately immobilized. Acid and Flaming Death seem to have no effect here. The same is true for Mirror Image. All values between the values listed here are combinations of the effects.

Plays BAM file along with other special features.
Known bit values of Method are:
1 - Repeat animation, otherwise duration counts, except for permanent which plays once.
2 - Removes stickiness (background animation)

Plays BAM file along with other special features.
Known bit values of Method are:
0x1000 - Sticky flag (default is opposite as with #187)
0x30000 - Both bits must be set, this causes Repeat animation
0x100000 - RGB is used as transparency, fade totally at speed of DiceSize
There are four effects doing exactly the same, this is probably to have resistances against opcode.
#188 used for swarm curse
#189 used mostly for Ravel's spells (black barbed curse, vampiric touch, blacksphere, cone of cold and stygian ice.)
#190 appears to be unused
#191 used for the rest of the spells.

Plays BAM file along with other special features.
See use at #188

Plays BAM file along with other special features.
See use at #188

Plays BAM file along with other special features.
See use at #188

Set the Dice Throws and Size to the random drain ammount you wish the effect to do (if you want no random ammount involved, leave it at 0d0). If you wish to do a fixed ammount of draining as well, or by itself, set the Fixed Drain parameter to the ammount of health to drain (if you want no fixed ammount of HP drained, leave the value at 0). The Drain Type sets who receives and who delivers the hit points.
Known values for 'Drain Type' are:
0 the target receives hit points
1 the caster receives hit points
2 the target and caster hit points (this works even if both are at full health)
3 the target receives hit points (this works even if both are at full health. No damage animation is shown)

This effect will cause the Playing Screen to vibrate for the amount of seconds and a given velocity determined by the Magnitude paratmeter. A duration may be set to increase the time of smaller values, or to decrease the length of time longer values take.

This effects flashes the screen using the bytes of the RGB parameter for the colour. The first byte of the RGB parameter is red brightness amount(0-255), the second is the green brightness amount (0-255), and the third byte is the blue brightness amount (0-255).

This effect tints the screen depending on the value specified by the 'Type' field, to a colour specified by the using 'RGB Colour' field.
The 'RGB Colour' field is handled as follows:
First byte = Red (0-255)
Second byte = Green (0-255)
Third byte = Blue (0-255)
Know values for 'Type' are:
0,1 Quick fade from light to dark, then quick fade to light
2,3 Quick fade from light to dark, then instant light
4,5,6,7 Fade from light to dark, goes for duration of effect, then fade to light
8 No Effect
9 Very fast light to black shift and back
10 Instant black for the duration of the effect, then instant light
100 Unknown
200 Unknown
The duration only applies to 4,5,6,7, and 10.
The dice values control the fading speed.
The resource field contains a wav resref.

Starts specific special effects on the targeted creature(s), dependent on the 'Effect' field.
Known values for 'Effect' are:
0 Adder's Kiss
1 Ball Lightning
2 Fizzle

This opcode has no effect.

This opcode has no effect.

This opcode has no effect.

This opcode has no effect.

Set the resource key for the BAM file to apply to the creature. The Effect parameter sets the spell effect to apply to the creature:
0 Cloak of Warding
1 Shield
2 Black Barbed Shield
3 Pain Mirror
4 Guardian Mantle
6 Enoll Eva's Duplication
7 Armor
8 Antimagic Shell
11 Flame Walk
12 Protection from Evil
13 Conflagration
14 Infernal Shield
15 Submerge the Will
16 Balance in All Things

This opcode has no effect.

This efect causes a penalty to all saving throws and to hit rolls in the amount that the Penalty Value parameter is set to. For every 1 of the penalty value, all saving throws get a penalty of 1, as well as all die throws and damage from the target. This cannot remove the 'Blessed' status from a target, but can effectively negate it.

The Value parameter sets the effects' ammounts. All friendly and neutral creatures are Blessed, with the Value parameter setting the bonus ammount of bonuses to all saving throws, bonus damage, and To Hit rolls on those creatures. All hostile creatures are cursed, with the Value defining the penalty ammount to all saving throws, bonus damage, and to hit rolls on those creatures.

To automatically zoom onto the target, leave both parameters at zero. To have the camera go to the target at a certain speed, set the Speed parameter from 1-255, with 1 being the slowest and 255 the fastest.

The embalming type parameter determines what affect is given to the target of the effect.
A 0 will give the target 2-8 hit points and +1 AC for the duration of the spell.
Any other value gives the target +2 hit points per level of the caster and +2 AC.
Both effects last for the duration of the spell.

Toggles all interactive elements of the game (e.g. the GUI, character selection etc), based on the 'Type' field.
Known values of 'Type' are:
0 Stop actions
1 Enable actions

This effect has no duration.

Applies the Fist of Iron effect to the targeted creature(s). This results in the targetted creature(s) gaining +3 Fist THAC0 and +6 Fist damage.

Applies the Soul Exodus effect to the targeted creature(s). Does not affect the protagonist.

Applies the Detect Evil effect to the targeted creature(s).

Applies the Induce Hiccups effect to the targeted creature(s).

The use of this effect is unknown, and effect of its parameters are undefined.