spell_proc

The `spell_proc` table

This table holds information on what events (or procs) certain spells are activated. All spells in this table must have apply a SPELL_AURA_PROC_TRIGGER_SPELL (42) aura. Any entries in this table will overwrite the existing proc settings in the spell's DBC entry.

Structure

Field	Type	Attributes	Key	Null	Extra
SpellId	INT	SIGNED	PRI	NO	Unique
SchoolMask	TINYINT	UNSIGNED		NO
SpellFamilyName	SMALLINT	UNSIGNED		NO
SpellFamilyMask0	INT	UNSIGNED		NO
SpellFamilyMask1	INT	UNSIGNED		NO
SpellFamilyMask2	INT	UNSIGNED		NO
ProcFlags	INT	UNSIGNED		NO
SpellTypeMask	INT	UNSIGNED		NO
SpellPhaseMask	INT	UNSIGNED		NO
HitMask	INT	UNSIGNED		NO
AttributesMask	INT	UNSIGNED		NO
ProcsPerMinute	FLOAT			NO
Chance	FLOAT			NO
Cooldown	INT	UNSIGNED		NO
Charges	TINYINT	UNSIGNED		NO

Description of the fields

The Spell ID that is capable to proc on an event. (Can use negative spellId for ranked spells)

This field contains a bitmask that controls on what types of spells the proc can be triggered. For example if an aura procs only when the unit it is casted upon is hit by shadow spells (spell 34914). To combine spell schools, just add the bit values.

School ID	Bit	Name
0	1	Physical
1	2	Holy
2	4	Fire
3	8	Nature
4	16	Frost
5	32	Shadow
6	64	Arcane

This field controls what family name spells can proc the triggered spell.

ID	Family Name
0	Generic
3	Mage
4	Warrior
5	Warlock
6	Priest
7	Druid
8	Rogue
9	Hunter
10	Paladin
11	Shaman
13	Potion
15	Death Knight
53	Monk
107	Demon Hunter

This field controls what spells' family flags can proc the triggered spell.

field-no-description|5

field-no-description|6

If non-zero, used to override the original spell ProcFlags in DBC.

A bitmask controlling what events trigger the spell. To combine possible events, add the proc bits together.

Example: 32+64=96 (PROC_FLAG_TAKEN_MELEE_SPELL_HIT + PROC_FLAG_SUCCESSFUL_RANGED_HIT)

Event	Flag	Bit value	Comment
PROC_FLAG_NONE	0	0x00000000
PROC_FLAG_KILLED	1	0x00000001	Killed by agressor
PROC_FLAG_KILL_AND_GET_XP	2	0x00000002	Kill that yields experience or honor
PROC_FLAG_SUCCESSFUL_MELEE_HIT	4	0x00000004	Melee attack hit successful
PROC_FLAG_TAKEN_MELEE_HIT	8	0x00000008	Damage taken from melee hit
PROC_FLAG_SUCCESSFUL_MELEE_SPELL_HIT	16	0x00000010	Successful attack by spells that use a melee weapon
PROC_FLAG_TAKEN_MELEE_SPELL_HIT	32	0x00000020	Damage taken from spells that use a melee weapon
PROC_FLAG_SUCCESSFUL_RANGED_HIT	64	0x00000040	Ranged attack hit successful
PROC_FLAG_TAKEN_RANGED_HIT	128	0x00000080	Damage taken from ranged attack hit
PROC_FLAG_SUCCESSFUL_RANGED_SPELL_HIT	256	0x00000100	Successful Ranged attack by spells that use a ranged weapon
PROC_FLAG_TAKEN_RANGED_SPELL_HIT	512	0x00000200	Damage taken from spells that use a ranged weapon
PROC_FLAG_SUCCESSFUL_POSITIVE_AOE_HIT	1024	0x00000400	AoE spell hit successful (not 100% sure if unused)
PROC_FLAG_TAKEN_POSITIVE_AOE	2048	0x00000800	Positive AoE spell hit taken (not 100% sure if unused)
PROC_FLAG_SUCCESSFUL_AOE_SPELL_HIT	4096	0x00001000	AoE damage spell hit successful (not 100% sure if unused)
PROC_FLAG_TAKEN_AOE_SPELL_HIT	8192	0x00002000	AoE damage spell hit taken (not 100% sure if unused)
PROC_FLAG_SUCCESSFUL_POSITIVE_SPELL	16384	0x00004000	Positive spell cast successful (by default only on healing)
PROC_FLAG_TAKEN_POSITIVE_SPELL	32768	0x00008000	Positive spell hit taken (by default only on healing)
PROC_FLAG_SUCCESSFUL_NEGATIVE_SPELL_HIT	65536	0x00010000	Negative spell cast successful (by default only on damage)
PROC_FLAG_TAKEN_NEGATIVE_SPELL_HIT	131072	0x00020000	Negative spell hit taken (by default only on damage)
PROC_FLAG_DONE_PERIODIC	262144	0x00040000	Periodic damage / healing done, determined from flags 14-17
PROC_FLAG_TAKEN_PERIODIC	524288	0x00080000	Periodic damage / healing taken, determined from flags 14-17
PROC_FLAG_TAKEN_ANY_DAMAGE	1048576	0x00100000	Any damage taken
PROC_FLAG_ON_TRAP_ACTIVATION	2097152	0x00200000	On trap activation
PROC_FLAG_TAKEN_OFFHAND_HIT	4194304	0x00400000	Off-hand melee attacks taken (not used)
PROC_FLAG_SUCCESSFUL_OFFHAND_HIT	8388608	0x00800000	Successful off-hand melee attacks
PROC_FLAG_DEATH	16777216	0x01000000	Died in any way

Used to choose what types of spells may trigger the proc, to combine, just add the bit values.

Event	Flag	Bit	Comment
PROC_SPELL_TYPE_NONE	0	0x00000000
PROC_SPELL_TYPE_DAMAGE	1	0x00000001	only damaging spells
PROC_SPELL_TYPE_HEAL	2	0x00000002	only healing spells
PROC_SPELL_TYPE_NO_DMG_HEAL	4	0x00000004	all other spells
PROC_SPELL_TYPE_MASK_ALL	7	0x00000007	All masks combined

At which phase may the spell trigger the proc, Normally one of them is used at the same time, but they might be combined too.

Event	Flag	Bit	Comment
PROC_SPELL_PHASE_NONE	0	0x00000000
PROC_SPELL_PHASE_CAST	1	0x00000001	trigger when spell has just finished casting
PROC_SPELL_PHASE_HIT	2	0x00000002	trigger when the spell hits its target
PROC_SPELL_PHASE_FINISH	4	0x00000004	trigger after spell has done all its effects on all targets
PROC_SPELL_PHASE_MASK_ALL	7	0x00000007	All masks combined

Used to add special conditions to spells, some spells might trigger only on critical strikes, for example.

Event	Flag	Bit	Comment
PROC_HIT_NONE	0	0x00000000	(special see footnote)
PROC_HIT_NORMAL	1	0x00000001	only non-critical hits
PROC_HIT_CRITICAL	2	0x00000002	only critical hits
PROC_HIT_MISS	4	0x00000004	self-explanatory
PROC_HIT_FULL_RESIST	8	0x00000008	only on full resist (no partial)
PROC_HIT_DODGE	16	0x00000010	self-explanatory
PROC_HIT_PARRY	32	0x00000020	self-explanatory
PROC_HIT_BLOCK	64	0x00000040	partial or full block
PROC_HIT_EVADE	128	0x00000080	self-explanatory
PROC_HIT_IMMUNE	256	0x00000100	self-explanatory
PROC_HIT_DEFLECT	512	0x00000200	self-explanatory
PROC_HIT_ABSORB	1024	0x00000400	partial or full absorb
PROC_HIT_REFLECT	2048	0x00000800	self-explanatory
PROC_HIT_INTERRUPT	4096	0x00001000	(not used atm)
PROC_HIT_FULL_BLOCK	8192	0x00002000	only on full block
PROC_HIT_MASK_ALL	12287	0x00002FFF	All masks combined

PROC_HIT_NONE will trigger on:

PROC_HIT_NORMAL+PROC_HIT_CRITICAL, when trigger is TAKEN
PROC_HIT_NORMAL+PROC_HIT_CRITICAL+PROC_HIT_ABSORB, when trigger is DONE

Adds special behaviour to the proc, spell might trigger proc only if these conditions are fullfilled

Event	Flag	Bit	Comment
PROC_ATTR_REQ_EXP_OR_HONOR	1	0x0000001	requires proc target to give exp or honor
PROC_ATTR_TRIGGERED_CAN_PROC	2	0x0000002	aura can proc even when spell is triggered by another
PROC_ATTR_REQ_MANA_COST	4	0x0000004	requires triggering spell to have a mana cost
PROC_ATTR_REQ_SPELLMOD	8	0x0000008	requires triggering spell to be affected by aura SpellId (only for mod drops)
PROC_ATTR_DISABLE_EFF_0	16	0x0000010	explicitly disables aura proc effect 0
PROC_ATTR_DISABLE_EFF_1	32	0x0000020	explicitly disables aura proc effect 1
PROC_ATTR_DISABLE_EFF_2	64	0x0000040	explicitly disables aura proc effect 2
PROC_ATTR_REDUCE_PROC_60	128	0x0000080	aura has a reduced chance to proc if level of proc actor > 60

If non-zero, this field controls the times per minute that the spell should proc. You might not set both ProcsPerMinute and Chance. in that case ProcsPerMinute takes precedence.

If non-zero, chance for spell to trigger. If both ProcsPerMinute and Chance are left in zero, takes ProcChance from DBC.

Define hidden cooldowns on the spell, in milliseconds. Also known as the proc's internal cooldown, or ICD.

Value must be >=0. If the value does not meet the condition the SQL will fail on spell_proc_chk_1.

If non-zero, overrides amount of aura charges available to proc. Else this value is taken from DBC.

spell_proc

SpellId

SchoolMask

SpellFamilyName

SpellFamilyMask0

SpellFamilyMask1

SpellFamilyMask2

ProcFlags

SpellTypeMask

SpellPhaseMask

HitMask

AttributesMask

ProcsPerMinute

Chance

Cooldown

Charges