Your holy symbol ignites with divine light that sears your foes and bathes you and your friends in a protective, healing glow.

Encounter   ✦     Divine, Healing, Implement, Radiant
Standard Action      Area burst 2 within 10 squares

Target: Each enemy in the burst

Attack: Wisdom vs. Will

Hit: 3d8 + Wisdom modifier radiant damage.

Effect: You and each ally in the burst gain a power bonus to AC equal to your Charisma modifier until the end of your next turn. In addition, you and each ally in the burst can spend a healing surge and regain additional hit points equal to your Charisma modifier.

Update (4/25/2011)
Updated to match Class Compendium.

Published in Player's Handbook, page(s) 71, Class Compendium.