It's powerful yes but it doesn't need to be nerfed easy ways to shut it down ; Fist of havoc Nova bomb Golden gun Void bow (hands down would be better if it had quiver) Suppression grenade But hands down the best two ways are running a defender Titan or shadow shot hunter. Or if you aren't that smart you could also run it down by avoiding the bastard lol and then go on the aggressive attack with one of your supers.