Ok I read all the strats posted and have my guys spready out etc.

Phase 1: = cake

Phase 2: = Death

Running Pally - 72 and 4 Elemental Shammy - 75

I pretty much get one shotted as my pally in phase 2 by the Dark Smash. I looked at my combat log, and it hit my for a normal hit on plate with 16k armor of almost 10k!!!! WTF? I know it said shadow damage but I highly doubt that Shadow Resist Aura would help out at all.

I save all my fire/earth elementals Bloodlust for phase 2, but its over in seconds as my tank falls almost instantly. I think my tank is rocking around 463 def, which from what I know actually is not very good, I think at level 72 he should be around 500 def. So I know I need to work that part out.

Any other suggestions?