You confound enemies by weaving through the battlefield unscathed as you make your attacks.

Encounter   ✦     Martial, Weapon
Standard Action      Melee or Ranged weapon

Target: One creature

Special: You can shift a number of squares equal to 1 + your Wisdom modifier either before or after the attack.

Attack: Strength vs. AC (melee) or Dexterity vs. AC (ranged)

Hit: 2[W] + Strength modifier damage (melee) or 2[W] + Dexterity modifier damage (ranged).

Published in Player's Handbook, page(s) 105.