Havoc looked at Isur like he had no idea what he was talking about. "I am alergic to nothing. I could devour you where you stand and you'd give me not even the slightest bit of indigestion." He rose from his position on the floor standing just a bit shorter then Isur. "Please don't make me prove myself. As for the reason my body rejects your healing potion is that in my blood instead of white blood cells, I have a pearl green liquid that's a cure-all medicine."