This may be a bug. If you have too much aggro, and Fade is insufficient to remove enough aggro to make the mob turn from you, then it removes nothing. In the first place, Fade appears to be all or nothing if it fails you have reduced nothing and have not made it any easier for the tank to pull the mob off of you than if you had never activated Fade.It is a must that the timing of using Fade is very important. If you make use of it too early, it will be wasted, and wow gold players won't have it available when you need it. If you make use of it too late, you won't be alive to use it. Therefore, it is better for you to try to use Fade only when a mob running at you or shooting at you. Activating Fade before you have aggro won't do much, if anything at all. The best situation is to activate Fade when a mob is attacking you, and then stand there as he turns away. Don't heal yourself right away, or shield, or anything, give your backup healer a chance to heal you, and your tanks a chance to build more aggro on the mob before Fade ends.The best ways to avoid drawing healing aggro is obviously to not heal too soon in a fight, or too often other than having Subtlety. Here is the problem. When you often have no choice, you can either chain heal, or let the person die.