Your missile slams into the foe, causing its skin to bubble. Corrosive ropes of slime then burst from it and burn your other enemies.

Daily   ✦     Acid, Primal, Weapon
Standard Action      Ranged weapon

Target: One creature

Attack: Wisdom vs. AC

Hit: 1[W] + Wisdom modifier acid damage, and the target and each enemy adjacent to it take ongoing 10 acid damage (save ends).

Miss: Half damage, and each enemy adjacent to the target takes 5 acid damage.

Effect: Any creature reduced to 0 hit points by this power dissolves into a puddle of corrosive slime that fills the creature's space. Until the end of the encounter, any creature that enters that space or starts its turn there takes 5 acid damage. A creature can take this damage only once per turn.

Update (2/17/2012)
Changed in December 2011 updates.

Published in Player's Handbook 3, page(s) 124.