Originally Posted by
Fluorescent0
Assuming the worst possible case (3 stacks of sunder armor during berserk stance) you're looking at a 3.75m hit.
With 48146 armor (yours -30%) you're looking at a 45% damage reduction from armor, bringing the damage down to 2062500.
Assuming shield of the righteous is up (25% base + 29% from mastery as you'll have ~12900 raid buffed taking into account thok's trinket) that's another 54% damage reduction bringing the damage down to 948750.
TL;DR (even if it's so short): you're either messing up tank swaps or not using your active mitigation properly if you're constantly being hit for more than 1m since in the worst possible case with no cooldowns, meta procs or windsong procs the damage should be under 1m already.