Rogue Attack 23Crack Shot
Your lightning-fast shots send your opponents sprawling.
Encounter Martial, Weapon
Standard Action Area burst 1 within 10 squares
Requirement: You must be wielding a crossbow, a light thrown weapon, or a sling.
Target: Each enemy in the burst you can see
Attack: Dexterity vs. AC
Hit: 3[W] + Dexterity modifier damage, and you knock the target prone.
Published in Martial Power, page(s) 84.