ya im blowing heroism. im not going all out dps simply because too many orbs spawn and are unmanageable. though i have tried full out dps. only 5 shocks with 5.6sec cooldowns cant kill more than basically 4 at a time. I tried staggering earth totems as well but it didn't help much because when i drop them all, they bounce aggro. when i stagger them, he basically 2shots them. /cry