Last couple of weeks we've been having issues with Rooks Desperate Measures phase where the adds DON'T share a health pool and leads to either healers going oom due to constant aoe damage or Sun's aoe getting to high in damage. Anyone else seen this before.
One thing, we do Immersius normal since we've had a few raiders go on break before WoD and Immersius is too hit or miss with the current makeup. I'm thinking maybe the switch from normal to heroic might part of the cause.