Does anyone know If you can clear the instance on normal up till last boss, then go in on heroic get the debuff, then run back into normal and kill last boss and get the achievement?
Does anyone know If you can clear the instance on normal up till last boss, then go in on heroic get the debuff, then run back into normal and kill last boss and get the achievement?
No that does not work.
That would be low
Just start by the boss from the right and you should have no problem with a decent DPS.