Originally Posted by
Tech614
Since your instant mentality is it's a tank issue and they should be benched, I would say you should look in the mirror and probably bench yourself for an affliction lock.
Fight is not a dps check, if you're wiping it's not because tanks didn't perfectly keep the mobs in your cleave range and you clearly never tanked anything in your life if you think that is realistically possible on this fight. Not only is the top priority have the lowest downtime where they're immune, both bosses aren't the easiest to move or re position at all.
If you think the reason you can't kill the boss is frost mage cleave then bench yourself. Problem solved.