My guild spent a significant amount of time to down Blade Lord, namely due to Phase 2 where players were dying from the raidwide AOE damage. Between myself (resto druid) and our pally (holy), I was doing the majority of the healing as he couldn't get any heals off. As he explained it, it was because he has to cast and move, and in those situations he would end up getting caught up by tornados.
SOMEHOW, after three hours of wiping, we downed him with me having done 90% of the healing.
For a fight that most people consider easy, clearly something is going wrong here. It seems this fight either needs to be 3 healed, unless you have 2 classes that can handle moving and healing at the same time. Or something else is amiss. Unfortunately, we couldn't try to 3 heal last night, as both our resto shammys couldn't make it.
For those of you who downed the boss, what was your healing composition?
edit: I left an important piece out.. we have ~10 stacks going into P2.