Pick-Up 52 ick-up 52:
1) Ask member of audience if (s)he wants to ...
The Changing Card Variation
Effect: Now not only does the card change, it disappears!
Do the trick exactly the same except for one minor preparation. Place on the top card a piece of double-sided tape. This way, when the spectator places his card on top, it will stick to the other card. Now the card changes, and also vanishes!