You attack, then release a thundering shout that blasts injured enemies.

Encounter   ✦     Primal, Thunder, Weapon
Standard Action      Melee weapon

Target: One creature

Attack: Strength vs. AC

Hit: 2[W] + Strength modifier damage. You then howl in a blast 3 that includes the target. Each bloodied enemy in the blast takes 5 + your Constitution modifier thunder damage.

Published in Primal Power, page(s) 26.