If the MT cant keep aggro from a WAR. either theyre doing something wrong, or theyre severely undergeared compared to them.

with THAT said, a War can easily take a little bit of damage, including a tank buster if they strip hate for a second. If they strip, and maintain hate, Then its definitely not Alex Savage or Thordan theyre doing it in lol. (if so, time to replace the MT.) Any other content can easily be handled by a tank in their dps stance. And any decent tank will know to put on Defiance if they see that the other tank just cant keep hate.