For the magician who needs a sure-fire way to force a card without any sleight-of-hand or suspicious moves, a one-way deck is the way to go. It was the late Karrell Fox who said in one of his lectures that while doing a live broadcast where a card had to be forced, he used a deck of cards that were all the same card. "I just wasn't willing to take any chances with a live television broadcast!" Made of quality US Playing Card Bicycle Cards. 004RUM ONEWAYBLU_JOKBLKWHI