You test the strength of your bowstring as you pull an arrow back as far as it will go and unleash it upon your unsuspecting foe.

Encounter   ✦     Martial, Weapon
Standard Action      Ranged weapon

Target: One creature

Attack: Dexterity vs. Fortitude

Hit: 4[W] + Dexterity modifier damage, and you push the target a number of squares equal to 2 + your Wisdom modifier.

Published in Player's Handbook, page(s) 112.