This third edition (3-10) blueback deck of Whiteknuckle playing cards is the companion deck to the 1-10 and 2-10 redback decks. The face designs are identical to the two former decks, the back design is also the same, apart from the background in the two red corners having been changed to blue. This has made the cardback design look very different while still being the unmistakeable companion deck to the first two redback decks.
