You draw forth the savagery that dwells in every creature, compelling your enemies to fight without forethought or plan.

At-Will   ✦     Charm, Implement, Primal, Psychic
Standard Action      Area burst 1 within 10 squares

Target: Each enemy in the burst

Attack: Wisdom vs. Will

Hit: The target can't gain combat advantage until the end of your next turn. In addition, on its next turn the target takes psychic damage equal to 5 + your Wisdom modifier when it makes any attack that doesn't include your ally nearest to it as a target.
Level 21: 10 + Wisdom modifier psychic damage.

Revision (10/13/2009)
On the Target line, replace “creature” with “enemy.”

Published in Player's Handbook 2, page(s) 84.