D&D4 Wiki
Grandmaster Dimensional Cleave
Swordmage Attack 23

You swing your sword through the air, striking with pinpoint accuracy before your enemy has fully materialized

Melee 1

Trigger: You teleport an enemy to a square adjacent to you on your turn.

Target: The triggering enemy

Attack: intelligence vs. AC

Hit: 3[W] + Intelligence modifier damage.

Aegis of Ensnarement: The attack can score a critical hit on a roll of 18-20, and add your Constitution modifier to the damage. In addition, you can use this power as part of the immediate reaction of your aegis of ensnarement.

Grandmaster Dimensional Cleave is an encounter power available to swordmages at 23rd level.[Dr405:40]