Poison I support gem artwork
VIEWING SUPPORT FORPath of Exile 2The new campaign
II
Dexterity · Support gem

Poison I

Supports any skill that Hits enemies, giving it a chance to Poison enemies.

Reviewed Aug 12, 2026Source rules retained
POEXPLORER FIELD NOTE

How to think about it

This gives eligible hits a route to poison. Chance to apply, hit frequency, chaos or physical contribution, and poison scaling must all work together before it becomes a real damage engine.

COMPATIBILITY METHOD

What it can support

PoExplorer accepts a match only when this support's allowed types intersect the active skill's source types, none of its exclusions conflict, and any gem-only restriction is satisfied.

Allowed source types

DamageAttackCrossbowAmmoSkill
COMPATIBLE ACTIVE SKILLS

Skills that pass the source rules

These are compatibility candidates—not a promise that every pairing is optimal for a particular build.