I can understand that, but like you said, it's easy to counter. Especially in ToO, whenever my team downs a selfres and we think he might use his super, we sit on his orb with shotguns, atleast one of us does. No super for him :). It's certainly a strategy, and in a high-risk setting like ToO I'd be in physical pain if some poor warlock I was fighting went with Radiant skin. It's strong, yes. But it's better against a group where you can come around a corner and nobody expects a hulking death mass firing grenades like autorifle bullets. I dont have a problem with it, I guess it's because of all the times in ToO (which I completely forgot to mention, I use Fireborn exclusively there (unless I'm voidwalking (which isnt ordinary for me))) Where I've self-resed only to eat a shotgun blast or 5. I try to avoid using it because I keep telling myself 'Any strategy based on you dying is probably a bad one'