Ethereal Wind (4e Power)

Ethereal Wind	Warmage 4e Power Type::Utility 6
Noticing your foe's attack in time, you conjure an arcane wind to avoid damage.
4e Power Usage::Daily  Arcane
4e Power Action Type::Immediate Interrupt	Personal
Trigger: You are hit by an enemy's melee attack.
Effect: You receive no damage from the attack and shift a number of squares away equal to your Wisdom modifier.