Fragile

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

Fragile is a debuff effect in Arknights.

Overview

Fragile amplifies the Physical, Arts, and True damage taken by the victim. Multiple instances of Fragile do not stack; the most effective takes precedence over the other(s).

Sources

Operator	Source	Range/target	Value
Gnosis	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%
Justice Knight	Justice Drive	Flying enemies within attack range when 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
Lappland	Spiritual Destruction	Attack after module upgrade	LOR-X Stage 2: 4% LOR-X Stage 3: 8%
Pramanix	Weakening	Enemies within attack range with <40% HP	Elite 1: 15% Elite 2: 30% Potential 5: +3%
Saileach	Glorious Banner	Unwavering Banner, lasts for 10 seconds 　□□□　 　□■□　 　□□□	Level 1-3: 15% Level 4-6: 20% Level 7-Mastery 1: 25% Mastery 2: 27% Mastery 3: 30%
Shamare	Omen of Defeat	Enemies within attack range with <40% HP	Base: 10% Elite 1: 20% Elite 2: 30% Potential 5: +3%
Suzuran	Binding Circle	Slowed enemies within attack range	20% (+3% P5)
THRM-EX	Delayed Detonation	Lasts for 8 seconds 　□□□　 　□■□　 　□□□	Potential 1: 10% Potential 2: 18% Potential 3: 21% Potential 4: 24% Potential 5: 27% Potential 6: 30%

Other

• When the Elder/Weaving Vinecreeps takes damage from environmental effects, they will receive a 100% Fragile for 10 seconds.
• When the Speeding Mode of the "Supersweetie Smiley" is forcibly ended, it will receive a 50% Fragile for 10 seconds.

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 is similar to Fragile, but only increases Arts damage taken. As with Fragile, multiple instances of Arts Fragility do not stack with the most effective instance taking precedence, but it can stack multiplicatively with Fragile.

Operator	Source	Range/target	Value
Hibiscus the Purifier	Dusk and Dawn	Attack	Elite 1: 6% Elite 2: 12% Potential 5: +2%
Qanipalaat	Tundra Survival	Aerial enemies within attack range	Elite 1: 10% Elite 2: 20% Potential 5: +2%
Reed the Flame Shadow	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%

Interactions

Operator	Subject	Interaction
Suzuran	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× Mastery 1: 1.8× Mastery 2: 1.9× Mastery 3: 2×
Shamare	Malediction	Multiplies the Fragile effect of Omen of Defeat. Level 1-4: 1.3× Level 5-7: 1.4× Mastery 1: 1.6× Mastery 2: 1.7× Mastery 3: 1.8×