Forceful Rebuke
Swordmage Attack 19
Just as your foes close in on you, your sword strikes send out blasts of force that repel the enemies and send them staggering.
Close burst 1
Target: Each enemy in burst
Attack: Intelligence vs. AC
Hit: 2[W] + Intelligence modifier force damage, and you push the target a number of squares equal to your Constitution modifier.
Miss: Half damage, and you push the target 1 square.
Forceful Rebuke is a daily power available to swordmages at the 19th level.[AP:60]