Tanks: Avoid
[Wing Buffet] - and if you are hit by it, quickly re-establish threat.
Move away from the boss when he begins casting
[Azurethos' Fury] to make dodging tornados easier.
Azurethos will move to a random player when casting
[Gale Force] - be sure you are not standing in front of him when it goes off, or you risk being knocked off of the mountain!