This dude just wont die. I bombarded him with 5 wiltings and 5 magic missile in a timestop(after lowering resistance and removing spell protections) and he was just hit from anomen's flame strike, he was near death, a second later injured, a second later uninjured. Must I keep reloading until I get all damaging spells in some timestop volley? Can he die at all? of course attacking him with fighters does damage, but he regenerates it all from attack to attack, so it's useless. Any way this dude can be defeated?