Well, Mable has an automatic reason to be there - from what I have seen, she's the only one with white mage as her primary power. Healing powers ACTIVATE.

However, if you don't mind, I'll wait a couple of hours for D's post to see if I can fit around it...but Mable can jump in whenever. I was worried, however, that in doing so I might end up completely messing things up for the RP.