AttackProperty

An AttackProperty is a parameter of DoDamage and they are also the elements allowed in the weakness field of BattleData (meant for enemy party members only). They influence the damage pipeline in various ways either at the specific call level when passed as a parameter to DoDamage or at the target level for an enemy party member's weakness. They mainly influence CalculateBaseDamage's logic.

They are not to be confused with DamageOverride which can only be sent to DoDamage as an array of them and have very different logic changes.

Here are the different AttackProperty, how they are meant to be passed to the damage pipeline and a summary of their effects.

Value	Name	DoDamage parameter?	weakness?	Description
0	Pierce	Yes	No	Ignores all calculations related to defense in CalculateBaseDamage. Only valid for enemy party member targets that do not have AntiPierce in their weakness
1	Flip	Yes	Yes	When used as a DoDamage parameter, 1 point of defense in CalculateBaseDamage will be ignored when the target doesn't have the Flipped condition (this is done incorrectly, see the CalculateBaseDamage documentation to learn more). It will also attempt to inflict the Flipped condition if the target has this property in its weakness and some other conditions are fufilled. It will also bypass defenseonhit and prevent isdefending from being set to true (it can even break the guard)
2	Freeze	Yes	No	Attempts to inflict the Freeze condition during CalculateBaseDamage
3	Poison	Yes	No	Attempts to inflict the Poison condition during CalculateBaseDamage
4	Numb	Yes	No	Attempts to inflict the Numb condition during CalculateBaseDamage
5	Sleep	Yes	No	Attempts to inflict the Sleep condition during CalculateBaseDamage
6	AntiPierce	No	Yes	Prevents the Pierce property to have any effect during CalculateBaseDamage (only the Spuder enemy can get it via CheckEvent when applicable)
7	ToppleFirst	No	Yes	The enemy party member will receive the Topple condition when it is damaged first before falling or getting the Flipped condition during CalculateBaseDamage. It acts as defensive mechanism to enemy party members where they would have fell or flipped immediately if they didn't feature this weakness
8	Magic	Yes	Yes	When used an enemy party member's weakness, it will allow a magic weakness to be processed in CalculateBaseDamage when property is also Magic or when the attacker is a player party member while lastskill is Icefall, FrigidCoffin or IceRain skill alongside some other conditions
9	ToppleAirOnly	No	Yes	The same as ToppleFirst, but only applicable when the enemy party member's position is Flying
10	Atleast1	Yes	No	Clamps the damage amount from 1 towards the end of CalculateBaseDamage unless the target has LimitX10 in its weakness where 10 is subtracted from the amount instead
11	Atleast1pierce	Yes	No	Combines the effects of Pierce and Atleast1
12	LimitX10	No	Yes	Gives ? defense logic to the enemy party member which CalculateBaseDamage processes towards the end where the amount is first subtracted by 10 if property is Atleast1 or Atleast1pierce and then set to 0 if it was <= 1 or divided by 10 ceiled if it was above 1
13	NoExceptions	Yes	No	Ignores many, but not all logic in CalculateBaseDamage. If the target is invulnerable according to DoDamage, the damage dealt will be the ammount sent
14	None	Yes	No	No property applies, the same as sending null. DoDamage will override this to null when passing it to CalculateBaseDamage
15	HornExtraDamage	No	Yes	Process a +1 damage bonus when dealing damages to the enemy party member if property is Flip with weaknesshit
16	MinusMagic	No	No	UNUSED
17	DieInOneHit	No	Yes	The enemy party member's hp is set to 0 on DoDamage, killing him in one hit
18	SurviveWith10	No	Yes	The final target's hp is clamped from 10 except if lastskill is 9 (PeebleToss) skill
19	FlyOnFlip	No	Yes	The enemy party member's position is changed to Flying if the property of the attack is Flip and the enemy party member's position was Ground
20	Fire	Yes	No	Attempts to inflict the Fire condition during CalculateBaseDamage
21	MultiHitDefense	No	No	UNUSED
22	DefDownOnBlock	Yes	No	Inflicts the DefenseDown condition on the target when they are still alive and don't have the Shield condition
23	DefDownOnFlyHard	No	Yes	Grant a +1 damage bonus if the target's position is Flying and HardMode returns true (This is specific to a VenusBoss enemy)
24	Ink	Yes	No	Attempts to inflict the Inked condition during CalculateBaseDamage
25	AtkDownOnBlock	Yes	No	Inflicts the AttackDown condition on the target when they are still alive and don't have the Shield condition
26	Sticky	Yes	No	Attempts to inflict the Sticky condition during CalculateBaseDamage
27	InkOnBlock	Yes	No	The same then Ink, but the infliction can still occur even if the player sucessfully blocked
28	AlwaysSurvive	No	Yes	The final target's hp is clamped from 1
29	Numb1Turn	Yes	No	The same as Numb, but the infliction is always for 1 turn regardless if it's a chompyaction or not