Need help with reducing healer GCDs/mitigation rotation.

[aodhan_ofinnegain]

Personally I make sure my invuln, for PLD and GNB, is the first major cooldown used on w2w trash, before anything else, due to their long cooldown allowing you to get more uses in a dungeon, typically 2 uses per dungeon on w2w trash.

Rest of the time work from strongest cooldown to weakest while using your short mitigation as frequently as possible.

Make sure you don't sleep on Reprisal's AoE 10% dmg reduction and Arm's Length's 20% slow should enemies physically hit you.

Also, you can be nice pairing Heart of Corundum with Superbolide, since you can instantly trigger the 900 potency heal to get you topped a bit.