Decaying Hex support gem icon in Path of Exile 2

Decaying Hex Intelligence support gem · Spell, Trigger, Chaos, Duration, Curse

IntelligenceSpellTriggerChaosDuration
Supports Curse skills. Supported skill Trigger Profane Decay on each target they curse to inflict a damaging Debuff.
Cost multiplier
130%100% = no cost change
Category
Decaying Hex
Matching skills
30Skill gems sharing its tags
Gem colour
IntelligenceAdds a Intelligence requirement

Decaying Hex gem card

Game data Verified for 0.5.5f
Decaying Hexsupport gem · Intelligence
Tags: Spell, Trigger, Chaos, Duration, Curse
Cost & Reservation multiplier: 130%
Category: Decaying Hex
Supported Skills trigger Profane Decay on each target Cursed

Game data: Path of Exile 2 client · How we source this

Skills that share tags with Decaying Hex

Calculated

30 skill gems share at least one tag with Decaying Hex (Spell, Trigger, Chaos, Duration, Curse). Shared tags are a strong hint, not the game's exact socket rule: check the support's text against the skill.

Skills that share tags with Decaying Hex
Skill gemShared tagsAttribute
DecomposeTrigger, Chaos, DurationAny
DespairChaos, Duration, CurseIntelligence
RepulsionTrigger, Duration, CurseAny
ApocalypseTrigger, DurationAny
ConductivityDuration, CurseIntelligence
ContagionChaos, DurationIntelligence
Dark EffigyChaos, DurationIntelligence
DecomposeChaos, DurationIntelligence
Elemental StormTrigger, DurationAny
Elemental WeaknessDuration, CurseIntelligence
Ember FusilladeTrigger, DurationIntelligence
EnfeebleDuration, CurseIntelligence
Essence DrainChaos, DurationIntelligence
Explosive TransmutationTrigger, ChaosAny
FlammabilityDuration, CurseIntelligence
His Foul EmergenceChaos, DurationIntelligence
HypothermiaDuration, CurseIntelligence
Ice-Tipped ArrowsTrigger, DurationDexterity
Profane RitualChaos, DurationIntelligence
SoulrendChaos, DurationIntelligence
SparkTrigger, DurationIntelligence
Temporal ChainsDuration, CurseIntelligence
The Stars AnswerTrigger, DurationAny
VulnerabilityDuration, CurseIntelligence
WitherChaos, DurationIntelligence
Abyssal ApparitionTriggerAny
Ball LightningDurationIntelligence
BarrageDurationDexterity
Bone BlastDurationIntelligence
Bone CageDurationIntelligence

Decaying Hex is a Intelligence support gem with the tags Spell, Trigger, Chaos, Duration, Curse. It multiplies the supported skill's cost by 130%. Skills that share its tags include Decompose, Despair, Repulsion, Apocalypse, Conductivity.

See Also

Support GemsDecomposeDespairRepulsionSkill Gems
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Decaying Hex FAQ — PoE 2 0.5.5f

What does Decaying Hex do in Path of Exile 2?

Supports Curse skills. Supported skill Trigger Profane Decay on each target they curse to inflict a damaging Debuff. Its effects: Supported Skills trigger Profane Decay on each target Cursed.

What skills work well with Decaying Hex?

Skill gems that share its tags (Spell, Trigger, Chaos, Duration, Curse) include Decompose, Despair, Repulsion, Apocalypse, Conductivity. Read its effect against the skill before you socket it.

Does Decaying Hex increase mana cost?

Yes: it multiplies the supported skill's cost by 130%.