You put your hand in your pocket, murmuring, “Hmmm, 12th card from
the top is the 8♦, I seem to remember.” And you pull out the 8♦. Just as
you said, you’ve matched their suit with a diamond.
“Of course,” you continue, “there was a one in four chance of getting a
Diamond at random, so I will pull out another card to add to this card to
make the value of your chosen card, the 10♦.” Without much effort you
remember out loud, “There was a 2♥ five cards from the bottom.”
You pull it out to complete your...