Learn how to fool even the toughest audience with this easy "memorization" trick. At first, this one looks like the same old "pick a card, any card" key card scam you've seen before on Scam School. Your mark picks a card, looks at it, and puts it back, and cuts the deck. Then you look at the whole deck, "memorizing" it in a mere 10 seconds. At this point, ask the mark to move his card somewhere else in the deck. Then you shuffle the deck, which means it couldn't possibly be a key card trick! Unless...