How is commanding matter into existence not magic simply by nature of who does the commanding or when the commanding was done? I think you are trying hard to make a difference where none exists.
It is magic to you because commanding matter into existence in the PHYSICAL reality is MAGIC. Commanding matter into existence in the supernatural reality is simply the way things are done there. They don't have the same rules to abide by as we have here.
As opposed to the set of physical laws which govern this universe, what (if any) are the rules which "they" abide by?
In other words, could you give us a few examples of the "metaphysical laws" that govern supernatural reality? Or is it a lawless "anything goes" there?