Fragile

Fragile is a debuff in Arknights.

Effect

Fragile effects amplify the damage of the specified type(s) taken by affected units.

Different types of Fragile exist, each affecting different damage types; multiple instances of the same type do not stack, with the most effective taking precedence over the other(s). However, different Fragiles can stack multiplicatively with each other if they share a damage type (e.g. Fragile can stack with Arts Fragility), as well as with other sources of damage amplification.

Normal

“	Amplifies all Physical, Arts, and True damage taken by the corresponding amount (only the strongest effect of this type applies).	”
	—Fragile's in-game tip

The normal Fragile effect amplifies the Physical, Arts, and True damage taken by the victim.

Sources

OperatorsMiscellaneous

Operator	Source	Target	Value
	"The Bosak Tempest"	Enemies affected by a GRZMOT Mine	Level 1-3: 15% for 5 seconds Level 4-6: 20% for 6 seconds Level 7: 25% for 6 seconds Spec. 1-2: 30% for 7 seconds Spec. 3: 35% for 7 seconds
	Rigid Ice	Cold/Frozen enemies within attack range	Elite 1: 15%/30% Elite 2: 25%/50% UMD-X Stage 2: 28%/56% UMD-X Stage 3: 30%/60% Potential 5: +2%/+4%
	Gemini Replicator	The enemy that attacks the Gemini Replicator double	Elite 1: 10% for 6 seconds Elite 2: 20% for 8 seconds Potential 5: +2%
	Justice Drive	Aerial enemies within attack range while deployed	Potential 1: 10% for 10 seconds Potential 2: 13% for 12 seconds Potential 3: 16% for 14 seconds Potential 4: 19% for 16 seconds Potential 5: 22% for 18 seconds Potential 6: 25% for 20 seconds
	Spiritual Destruction (LOR-X Stage 2+)	Attack, lasts 6 seconds	Stage 2: 4% Stage 3: 8%
	Ingenius Usage of Survey Equipment	Enemies that are neither elites nor bosses within attack range	Elite 1: 8% Elite 2: 16% UMD-X Stage 2: 20% UMD-X Stage 3: 23% Potential 5: +2%
	Weakening	Enemies within attack range with <40% HP	Elite 1: 15% Elite 2: 30% Potential 5: +3%
	Glorious Banner	Unwavering Banner, lasts for 10 seconds 　□□□　 　□■□　 　□□□	Level 1-3: 15% Level 4-6: 20% Level 7-Spec. 1: 25% Spec. 2: 27% Spec. 3: 30%
	Omen of Defeat	Enemies within attack range with <40% HP	Base: 10% Elite 1: 20% Elite 2: 30% Potential 5: +3%
	Binding Circle	Slowed enemies within attack range	Base: 20% DEC-Y Stage 2: 21% DEC-Y Stage 3: 22% Potential 5: +3%
	Delayed Detonation	Lasts for 8 seconds 　□□□　 　□■□　 　□□□	Potential 1: 10% Potential 2: 18% Potential 3: 21% Potential 4: 24% Potential 5: 27% Potential 6: 30%

• When the Elder/Weaving Vinecreeps takes damage from environmental effects, they will receive a 100% Fragile for 10 seconds.
• When the "Supersweetie Smiley's" Speeding Mode is forcibly ended, it will receive a 50% Fragile for 10 seconds.
• When the "Hatred Without Root's" Spread Malice ends with no Drone enemies in a radius of 2 tiles around it, the Hatred will receive a 25% Fragile for 15 seconds.

Physical Fragility

This section pertains to a subject that is not yet released in the Global server of Arknights. Read at your own risk!

“	Amplifies Physical damage taken by the corresponding amount (only the strongest effect of this type applies).	”
	—Physical Fragility's in-game tip (unofficial translation)

Physical Fragility amplifies Physical damage taken by the victim.

Operator	Source	Target	Value
	Resilience (RA-α Stage 2+)	(Only effective in Reclamation Algorithm) Enemies blocked by Eunectes while her skill is active	Stage 2: 20% Stage 3: 40%

Arts Fragility

“	Amplifies Arts damage taken by the corresponding amount (only the strongest effect of this type applies).	”
	—Arts Fragility's in-game tip

Arts Fragility amplifies the Arts damage taken by the victim.

Sources

Operator	Source	Target	Value
	Dusk and Dawn	Attack	Elite 1: 6% Elite 2: 12% INC-X Stage 2: 17% INC-X Stage 3: 20% Potential 5: +2%
	Bygone Wings (CCR-Y Stage 2+)	Enemies within attack range with <50% HP	Stage 2: 10% Stage 3: 20%
	Tundra Survival	Aerial enemies within attack range	Elite 1: 10% Elite 2: 20% CCR-Y Stage 2: 25% CCR-Y Stage 3: 28% Potential 5: +2%
	Chorus of a Distant Valley	Enemies within attack range for 40 seconds after deployment	Potential 1: 3% Potential 2-3: 5% Potential 4-5: 8% Potential 6: 10%
	Cinder	The namesake debuff: Applied on attack with a 30% chance (100% while Ember of Life is active), lasts for 6 seconds	Elite 1: 15% Elite 2: 30% Potential 5: +2%

Elemental Fragility

“	Amplifies all Elemental damage taken by the corresponding amount (only the strongest effect of this type applies).	”
	—Elemental Fragility's in-game tip

Elemental Fragility only increases Elemental damage taken. Notably, Elemental Fragility does not stack with Fragile, as the latter does not affect Elemental damage.

Sources

Operator	Source	Target	Value
	Chorus of a Distant Valley	Enemies within attack range for 40 seconds after deployment	Potential 1: 3% Potential 2-3: 5% Potential 4-5: 8% Potential 6: 10%

Interactions

Operator	Subject	Interaction
	Release-retarding Chromogen	Whenever an enemy affected by Ingenius Usage of Survey Equipment is defeated while Release-retarding Chromogen is active, its Fragile effect increases up to a limit. Level 1-3: 0.3×, up to 2.2× Level 4-6: 0.4×, up to 2.6× Level 7-Spec. 3: 0.5×, up to 3×
	Foxfire Haze	Multiplies the Fragile effect of Binding Circle. Level 1: 1.1× Level 2: 1.2× Level 3: 1.3× Level 4: 1.4× Level 5: 1.5× Level 6: 1.6× Level 7: 1.7× Spec. 1: 1.8× Spec. 2: 1.9× Spec. 3: 2×
	Malediction	Multiplies the Fragile effect of Omen of Defeat. Level 1-4: 1.3× Level 5-7: 1.4× Spec. 1: 1.6× Spec. 2: 1.7× Spec. 3: 1.8×