So far ive downed echo of tyrande and echo of sylvanas, tank i level 365, 4x shamans 378-380

Murozond: im constantly wiping on this thing, first i had my 4 shammies just strafe out of the aoe but i could barely get a cast off before he planted another AOE bomb.
Then i had them all on follow,,,this helped a bit, get about 10mil knocked off him before i wipe, but ive used all 5 hr glasses by then : /
Just kited around the hour glass, problem is theres hardly anytime to stop and dps, his breath knocks almost all health off everyone.

Then when i hit the hr glass i thought all his AOE bombs are gone but when i do theres about 5-8 still around the hr glass followed by another 6 withing 10 seconds following so im left with nowhere to run.

Has anyone put up a video of them boxing this instances? would really like to see how you did this