Blastback Swipe
Swordmage Attack 3
Your sword rings against your foe like a clap of thunder, sending your enemy careening away.
Melee weapon
Target: One creature
Attack: Intelligence vs. Fortitude
Hit: 1[W] + Intelligence modifier thunder damage, and you push the target 2 squares.
Special: When charging, you can use this power in place of a melee basic attack.
Aegis of Assault: When you use your aegis of assault immediate reaction, you can use this power in place of the melee basic attack.
Blastback Swipe is an encounter power available to swordmages at the 3rd level.[FRPG:28]