You ask the spectator to choose and sign any card in the deck. Then you loose it in the deck, the cards are mixed. Suddenly the cards in your hands are transformed into a box. When you open the box you can see that all the cards appears into the box, and then with a magic puff all cards disappear, all except by one their signed selection!
Three magical effects with only one gimmick!
Easy to do.
Alternative close-up table handling.
Choosing a selection results in a full page refresh.