Effect: You introduce a packet of four cards blank on both sides. You split the cards into two piles of two cards each. Two cards are selected from a deck. You push the top card of one pile and on the lower card a message is revealed which reads, SPREAD THE DECK. The deck is spread and in the middle a face-up selection appears. The top card of the second pile is pushed forward and there's a message on the second card that says, TURN OVER THE TOP CARD. The top card of the deck is NOT the selection, but in turning over the top card of the pile a duplicate of the second selection appears!