Seeing your enemy quail before your onslaught gives your allies the courage to fight on.

Daily   ✦     Healing, Martial, Weapon
Standard Action      Melee weapon

Target: One creature

Attack: Strength vs. AC

Hit: 3[W] + Strength modifier damage. Each ally who can see you regains hit points equal to his or her healing surge value + your Charisma modifier.

Miss: Each ally who can see you regains hit points equal to 10 + your Charisma modifier.

Published in Player's Handbook, page(s) 149, Class Compendium.