The sirocco drives the desert sands in a thousand directions. So too does your furious attack scatter your enemies and drive them where you want them to go.

Encounter   ✦     Martial, Weapon
Standard Action      Close burst 1

Target: Each enemy you can see in the burst

Attack: Strength vs. AC

Hit: 1[W] + Strength modifier damage, and you can slide the target 1 square.

Published in Player's Handbook, page(s) 149, Class Compendium.