Could just split Assize into 2 different abilities. One for damage and MP regeneration and the other an oGCD aoe heal. Give the damaging one 2 charges on a 30 second cooldown (because lord knows WHM will need all the help it can get coming into the EW raiding scene and with it's horrific MP economy) and have the healing one stay at 45 or a longer cooldown. Only problem is button bloat but that can be solved by removing Cure 3 :runsaway: