You dodge an enemy's attack, then look at him as though he were already dead.

Encounter   ✦     Martial
Immediate Interrupt      Ranged 10

Trigger: An enemy within 10 squares of you that you can see misses you with an attack.

Effect: The enemy grants combat advantage until the start of its next turn.

Published in Player's Handbook, page(s) 154, Class Compendium.