One Card and One Card Only by Larry Hass

Here's what happens:

A spectator can shuffle a borrowed deck. They look at a card from the center of the deck and replace it. The deck is cut, and then shuffled. The audience then removes a few cards from the deck at random, and the magician is able to feel the energy left on the card by the spectator. The magician directly, and with no false moves, narrows everything down to one card and one card only. That turns out to be the selected card.

One Card and One Card Only relies on a subtle yet powerful principle that Larry shares with you. There's almost no sleight of hand, and it's simple to do. Best of all it can be done with a borrowed deck. Perform some incredibly direct mind reading with One Card and One Card Only.