Lightning cascades around you and flows into your enemy. As you rage, lightning lashes out at any foe that strikes you, knocking it to the ground.

Daily   ✦     Lightning, Primal, Rage, Weapon
Standard Action      Melee weapon

Target: One creature

Attack: Strength vs. AC

Hit: 3[W] + Strength modifier lightning damage, and ongoing 10 lightning damage (save ends).

Miss: Half damage.

Effect: You enter the rage of the storm drake. Until the rage ends, any enemy that hits you with a melee attack takes 5 lightning damage and is knocked prone.

Published in Player's Handbook 2, page(s) 58.