31 Ranger and myself (30 Paladin) were hunting some Gnolls in the area when Ranger tells me there is an "Undead Cyclops" on tracking..and he is conning yellow. We decide to try it out since we have SOW. I honestly thought we'd be half dead but I tell you this guy was easy, easy, easy. Went down quick. I must admit I have Instrument of Nife proc on my weapon and it went off twice on him (243DD to undead only). But still, we were amazed. No healing required after the fight either.
He dropped the skull and the sword.