Originally Posted by
supaiku
It's easier if you go in as heal with 3 tanks, because even when they mess up, they will survive unlike a dps. They can also take the stack mark alone, so you only have to use esuna on one person.
If you end up with the standard comp, never let more than 2 people stack. Stack mark + tank, that is more than enough to surive. I have seen groups where all 4 people thought they had to stack together - that's a waste of potions and makes dispeling the fire debuffs unnecessary difficult. Also don't stand far away from Rathalos, staying behind him is the safer place. If he turns in your direction, run immediately. Same goes for the dps. Als tell the dps to not use their full rotations when he is flying, spamming an gcd spell/action is more efficient, as this is what takes Rathalos down - not the damage dealt.