You charge your weapon with crackling arcane power. When your attack lands, the foe is awash in an explosion of withering energy, and the residual energy envelops your weapon.

Daily   ✦     Arcane, Weapon
Standard Action      Melee weapon

Target: One creature

Attack: Strength vs. Fortitude

Hit: 3[W] + Strength modifier damage and the target is weakened (save ends).

Miss: Half damage.

Effect: The next time you hit with a weapon power before the end of your next turn, you can use a sorcerer at-will or encounter attack power as a free action that does not provoke opportunity attacks.

Published in Dragon Magazine 379, page(s) 73.