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Thundering Vortex
Swordmage Attack 17

A whirlwind of arcane energy lashes out to draw your foes closer to your blade.

Target: Each enemy in burst

Attack: Intelligence vs. Fortitude

Hit: 2d8 + Intelligence modifier thunder damage, and you pull the target 2 squares. The target is marked until the end of your next turn.

Aegis of Shielding: The target is marked by your aegis of shielding. Marking the target does not remove the mark on another target already affected by your aegis of shielding.

Thundering Vortex is an encounter power available to swordmages at the 17th level.[AP:60]