I just did this on normal. I hit 80 Wednesday. My shaman have 13.3k health and my tank has 23.7k and 544 def. No strat, just tank and spank like the man said. I imagine I will need a bit more HP for heroic :/ After the lightning nova I just Chain Healed twice and went back to work. Earth Elementals, Heroism and burned him down. Easiest boss and the only one I didn't wipe on or lose any guys. Got my tank trinket too :) I can resocket me gear for 24 stam.