Originally Posted by
royals
I notice a few people responding to this already, but remember for empowered whirl the dmg taken goes down the farther you are away. (Others mentioned this too) But one thing I noticed everyone saying was "at max range", in normal mode we have plenty of dps so we just take down time from the boss and get WAY away, making the whirl tick for basically no damage and you are far far away to drop the weapon that is coming out while you kill your adds. You just need to stack quickly after killing your adds for the Mind Control coming after the weapon.
I would assume in flex that dps is a non issue for most raids as well since Flex's goal is usually to just follow mechanics, you don't need to overpower the boss. I've yet to do Garrosh on flex yet, but I would imagine having people spread far far away from the boss during empowered whirl will basically negate this mechanic.