Sorcerer Utility 10Devour Magic
You consume lingering magic to empower your own.
Daily Arcane, Implement
Standard Action Ranged 5
Target: One conjuration or zone
Attack: Charisma + 2 vs. the Will of the target’s creator
Hit: The target is destroyed. All its effects end, including those that a save can end.
Dragon Magic: You gain the bonus from your Scales of the Dragon, whether or not you’re bloodied.
Wild Magic: Until the end of the encounter, the first time you attack during each of your turns, you can choose your Chaos Burst benefit, instead of having your attack roll determine it.
Published in Player's Handbook 2, page(s) 143.