Heh, it would take about 10 hits to kill me when I'm lvl 1. Not sure how X and the others would fair against it, though. I remember for a while we had that zone with the super god-like creatures who bashed you around, but that was prone to breaking or getting knocked out easily.
Truthfully, Coal (i think, or maybe rJ) were talking about some ideas to implement that sounded cool. I think it would be cool to see something like a giant ogre-like creature that does crazy damage, but I don't know how well player models can be scaled in the game engine. Has anyone done anything like that before?