Twinclaw Slayer Utility 12Dangerous Blur

You whirl your weapons closer to a foe, swearing retribution.

Encounter        Primal
Immediate Reaction      Personal

Trigger: An adjacent enemy hits you

Effect: The next attack you make against the triggering enemy before the end of your next turn deals 1[W] extra damage (off-hand weapon).

Published in Primal Power, page(s) 30.