I am super interested in this. I would love to play a Manifest, the concept of a magic user who's element will eventually kill them is fascinating.

Two quick questions. Are those the only elements that'll be allowed? I ask because some ideas popped into my head for an ice Manifest. Second question, you mentioned Manifests were like batteries. But are they like rechargeable batteries? If they get drained, can they recover their magic somehow? I know it'll kill them eventually, but it seems like it would kill them really quickly if they couldn't.