said by mettachain:you only might use 3 heals for Will but 2 healers should still be enough.
Metta's definitely correct on this. We finally cleared 6/6 last night and 2 healed Will. Only took 4 attempts to down Will and those were mostly spend teaching tanks to dance that just ignored the mechanic on LFR.
Pretty much all of MSV can be 2 healed if people avoid much of the damage that's... well, avoidable.