Am I a Deist? Cosmological Argument seems reasonable to me.

[robvalue]

So... magic means not from our universe?

I'd advise saying our reality, because universe usually means "everything that exists".

You're saying things not from our reality interact with our reality differently than if they were from our reality? Quite possibly, yeah.

So "nature" is our reality, and "supernature" is things outside our reality? That's actually one of the only sensible definitions there is. And it's relative. Things outside our reality are magic/supernatural to us. Not to things from their own reality. And things may be magic in relation to this other reality too, from yet another one.

Are we supernatural in relation to this other reality too? Stuff from here would interact differently there also, I expect?

So all we're saying is different stuff produces different results. I won't argue with that.