A Martin Lewis classic has been streamlined for an even greater impact, with three phases and an incredible surprise climax.
The Magician displays 3 Blank Cards (4.5" x 7") along with an Ace. One of the blank cards is placed aside and a '3 card monte' is performed with the two remaining two blank cards and the Ace. The spectators can never find the Ace, but then it's no wonder, the magician reveals all 3 cards in the hand are blank and the Ace was placed aside.
This is repeated twice, on the third time the card aside turns out to be blank and the cards the Magician holds are all Aces.