WA is a fork of Karazhan:Lower:Huntsman:Dispel Me.
Will help healer identify who has real debuff during Attumen the Huntsman boss fight. If you have real debuff it will yell in chat letting healer know that you have real debuff. If healer also have this WA it will glow Unit Frame of the person who has real debuff. Works automatically - you don't need to press anything