Sorcerer Attack 3Acid Claw
You contort your hand as if mimicking a monstrous claw. A black talon of acid then bursts from thin air and swipes at your foe.
Encounter Acid, Arcane, Implement
Standard Action Ranged 10
Target: One creature
Attack: Charisma vs. Fortitude
Hit: 2d10 + Charisma modifier acid damage, and the target takes acid damage equal to your Strength modifier at the start of its next turn.
Dragon Magic: Each creature adjacent to the target takes acid damage equal to your Strength modifier.
Published in Arcane Power, page(s) 30.