Vultar, the warforged fighter succumbed to his own rage induced madness (a special feat structure/storyline) and attacked the party in the Egg Room of EABK. With plenty of little varmints to kill, he was ok, but soon they were gone and his rage got the better of him (finally). Having been buffed with con enhancers and everything else, he was very difficult to contend with but the other party members finally put him into negatives where he was disabled and to their minds back in control of his faculties...unfortunately several minutes later the buffs wore off and the others were too busy healing themselves to save any for their berserker/companion.