Recently my guild has recruited a third disc priest with a holy offspec. I think this will give problems in terms of managing mana returns from rapture. I'm sure for some fights he will be specced holy, but on other fights he won't as joined us as disc priest after all.
Since the situation isn't ideal I was wondering if you could give me some advice on how to deal with 3 disc priests for certain fights.
1. Which fights should he be holy and which ones could we benefit from a third disc priest?
2. What is the best way to manage rapture procs in fights where we do have 3 disc priests (I know it's at least 2 tank fights, but is there any 1 tank fight where we could benefit from a third disc priest?
Our current progress is 2/8 HC (Morchock and Hagara. And atm we're working on Yor'sahj)