We took on Leo yesterday and got him down to about 12% on the first try. Five straight attempts saw Leo float around during phase 3 between 15% and 1%. The last one of the night had him at 1% with two of our priests doing everything they can to kill him. Sadly, Smite rendered ineffective. Must make a note to Blizzard to buff Smite.
I have a sinking feeling that we could’ve killed the boss had I gone to repair when the raid leader called for it. But the only that was broken was my enchanted, gemmed T5 shoulders! SURELY it would not have made a difference between 1% and death! …Right? :O