Windlord Utility 6Bend Light
Light seems to veer away from your target, and the creature abruptly vanishes.
Daily Elemental, Illusion
Standard Action Ranged 10
Target: You or one creature
Effect: The target is invisible until the end of your next turn. If the target makes an attack, the invisibility ends.
Sustain Minor: If the target is within 10 squares of you, the invisibility persists until the end of your next turn.
Published in Heroes of the Elemental Chaos, page(s) 59.