The world of humanity, the Celestial Realm, and the Devildom. Or, if you're being a little more classical, you could call them Earth, Heaven, and Hell.

[Surpwise.]

That's right. This is far more akin to a warlock's job than what I'm used to, though. Relying on an outside entity for one's magic is a lot more fickle.

The longer our bonds strengthen, though, the easier it is to test our limitations.