Sure it uses Mandolin cards, but just get a Mandolin deck. Not ideal to carry another deck, but
worth it. I'm shocked at the great response I get every time I perform this trick. It's just great,
especially if you really show a scratched off angel at the end, which I highly recommend you do.
I have the spectator use my knife to cut the deck to where it needs to be. The knife has a
mirror polished handle, which really makes sense as the spectator literally sees the angel being cut
off the card.