Status Effects

Status Effects, also commonly known as buffs and debuffs, are special effects than can affect a Servant's or enemy's state or performance in combat.

Buffs

Buffs are effects that have positive dispositions to Units.

Icon	Name	Effect
	ATK up	Increase unit's attack.
	DEF up	Increase unit's defense.
	DEBUFF up	Increase unit's debuff success rate.
	RES up	Increase unit's debuff resistance.
	Quick up	Increase unit's Quick Card power.
	Arts up	Increase unit's Arts Card power.
	Buster up	Increase unit's Buster Card power.
	HP Regen	Recover unit's HP at the end of the turn.
	Star Regen	Gain Critical Stars at the end of the turn.
	NP Regen	Unit's NP Gauge increases at the end of the turn.
	Invincible	Direct damage to the unit is prevented.
	Evade	Direct damage to the unit is prevented.
	Guts	The next time the unit would be defeated, instead recover HP.
	Damage up	Increase unit's damage.
	Damage resist	Reduce direct damage to the unit.
	Star gather up	Servant generates more critical stars.
	Star absorb up	Servant absorbs more critical stars.
	Crit Dmg up	Increase unit's critical damage.
	NP gather up	Servant generates more NP Gauge per hit.
	NP up	Unit's Noble Phantasm damage increases.
	Pierce Invincible	Unit's attacks ignores Invincible and Evade.
	Sure Hit	Unit's attacks ignores Evasion.
	Looks of Loveliness	Unit's sex is unknown. Unused in-game
	Debuff Immune	Unit is immune to debuffs.
	Taunt	Attacks must target this unit.
	Critical Chance up	(Enemy only) Increases unit's critical rate.

Debuffs

Debuffs are effects that have negative dispositions to Units.

Icon	Name	Effect
	ATK down	Decrease unit's attack.
	DEF down	Decrease unit's defense.
	DEBUFF down	Decrease unit's debuff success rate.
	RES down	Decrease unit's debuff resistance.
	DEATH down	Decrease unit's instant death resistance.
	Quick down	Decrease unit's Quick Card power.
	Arts down	Decrease unit's Arts Card power.
	Buster down	Decrease unit's Buster Card power.
	Burn	Unit takes damage at the end of the turn. Damage can kill burnt units.
	Poison	Unit takes damage at the end of the turn. Damage cannot exceed lower than 1 HP
	Curse	Unit takes damage at the end of the turn. Can stack. Damage can kill cursed units.
	NP Loss	Servant's NP Gauge decreases at the end of the turn.
	Stun	Unit cannot act for 1 turn.
	Charm	Unit cannot act for 1 turn.
	Damage down	Decrease Unit's damage.
	Star gather down	Servant generates fewer critical stars.
	Star absorb down	Servant absorbs fewer critical stars.
	Crit Dmg down	Decrease unit's critical damage.
	NP gather down	Servant generates less NP Gauge per hit.
	NP down	Unit's Noble Phantasm damage decreases.
	NP Seal	Unit cannot use Noble Phantasm.
	Skill Seal	Unit cannot use Active Skills.
	Dragon	Unit gains [Dragon] trait.
	Critical Chance down	(Enemy only) Decreases unit's critical rate.

Trivia

• Instant Death is not a debuff. Servants and Enemies have a separate Death Resist stat from Debuff Resist. Effects that prevent debuffs do not prevent instant death.
• Servants and enemies can be defeated from Burn reducing HP to 0.
• Taunt can cause an enemy Servant's Noble Phantasm to fail to execute, but still use up a full Charge Gauge.
  • Needs confirmation! Sometimes behaves this way and sometimes does not.