Physics Engine PC Cards? What about Magic?

First, there were graphics cards for computers that let those of us without Silicon Graphics computers to have 3-D graphics. Now, there are physics cards, which are supposed to bring more realistic physics effects to games.

What I want: magic cards. No, not Magic™ cards. I mean cards that enable impossible things to happen in the computer. Why keep trying to replicate reality in your PC, when you could simulate magic instead?