Perfect Fit

Perfect Fit is an amazing routine where a card is chosen and the corner is torn off. The spectator makes sure that the corner fits the card and then hands the corner to the magician. The magician makes the corner vanish and then spreads through a different deck of cards. In that deck, there is a card that the magician takes out and tears it open. Inside of that card is the corner that was vanished and the spectator can check that it is a perfect match.