One word = Twink.
At higher levels, the main thing a tank would want would be Stamina. Stamina Penalty = CRAP.
My 2 Cp
Bio: Abandoned at birth and placed in a trash can by his parents Grigg and Gooba Kukkabutt, Bukkuk is a little off in the head. He befriended a necromancer named Syphin, and they can be seen "barshing" stuff.