Abusing a bug so you cannot be attacked is exploiting, sorry. As to it being punishable, well I doubt they will. They didn't do it for any of the other bugs including the major one where players bugged out turn 5 so yea they more than likely will do nothing other than fix it.
Also bringing up CC and kiting is as being exploits to is funny since if you mess up you could get owned. Standing in a spot where mobs can't even hit you is most certainly not the same.
Anyways, thanks for the tip!
