18 Holy Priest with Guardian Spirit + 1 tank = a tank unable to die no matter what?
And will we are at it, with the removance of Crushing, you get a raid full of priest with enough resilience to be uncrittable and enough stamina to survive 1 hit from boss and then 25x Prayer on Mending on whoever have agro with 25 Renew. I have feeling we will see more full healer raid video once crushing blow is removed