First off, I'd like to apologize if this topic has been covered somewhere else and if it has can you please redirect me. The problem I'm running into is how exactly does CC work with threat? I know that in Cata there was a change made that made it so CC abilities no longer aggro groups when cast but once a mob has been CC'd can it be aggroed (without attacking it)? The reason I ask is my in-game experience has been inconsistent. On my mage sometimes I can sheep a mob and walk past it without getting aggro, other times I get aggro and they come after me when the sheep wears off. The same thing happens when I sleep mobs on my lock, but when I Ice trap mobs as my hunter I don't seem to have this problem. I originally thought once you cc'd a mob it was oblivious of your presence while the CC lasted (assuming you didn't attack it).