Best for
Mercenary players who kite through damage zones.
rangedgrenadedamage-over-time
Should you use Gas Grenade in POE2?
Creates lingering area pressure for controlled fights.
Decision rule
Choose it when you prefer controlling space over direct burst.
Level requirement
Level 15
Patch-sensitive note
Use this page to decide whether the skill belongs on your shortlist. Exact damage, support links, and endgame scaling should be checked against the current in-game tooltip before committing expensive gear.