Rogue Attack 5Clever Riposte

You follow up a fierce attack with a series of quick, painful strikes woven between your enemy’s attacks.

Daily        Martial, Weapon
Standard Action      Melee weapon

Requirement: You must be wielding a light blade.

Target: One creature

Attack: Dexterity vs. AC

Hit: 2[W] + Dexterity modifier damage.

Effect: Until the end of the encounter, the target takes damage equal to your Dexterity modifier immediately after attacking you, and you can shift 1 square as an immediate reaction after such an attack.

Published in Player's Handbook, page(s) 120, Class Compendium.