The attack, the creature, and even your own physical form are not real. Change the story, and you change reality.

Encounter   ✦     Arcane, Illusion
Immediate Interrupt      Personal

Trigger: An enemy hits you with an attack

Effect: The triggering enemy's attack does not occur. You disappear from your space and reappear 5 squares away in a space of your choosing. The triggering enemy loses the action taken to make the attack, but retains the power used for the attack.

Published in Arcane Power, page(s) 149.