So the fire team I was on gets to the Gorgon Maze. On the way to the loot chest on the right we get spotted. We figure, what the heck, let's try to kill it. So we start blasting it with rockets and supers, get its health down to near zero, but fail and all die. One warlock on the team ends up self-reviving and ends up finishing off the gorgon and discovering that he's become invincible and can't be killed by the gorgon. For the next half hour or so, hilarity ensues as he keeps running around reviving us and killing gorgons---I think he ended up killing 10 or 11 before we all backed out to try to restart the maze. Sorry, don't have a PVR, so I had to record it ghetto ways with my phone.