The spirit of the ghost viper infuses you, sending venom coursing through the veins of your foe. As you rage, the viper's spirit throws nearby foes off guard.

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

Target: One creature

Attack: Strength vs. AC

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

Miss: Half damage.

Effect: You enter the rage of the ghost viper. Until the rage ends, any enemy that starts its turn next to you grants combat advantage to you and your allies until the end of its next turn.

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