Split a full deck of cards into two equal halves
With a partner or team, flip two cards and perform the higher card. (do this by yourself with 1/2 deck - unless you're feeling like a challenge...do the whole thing!)
Face cards are worth 10 reps and aces 15 reps.
Hearts: Mountain Climbers (jumping lunges)
Diamonds: Bicycle Sit-ups (shoulder blades off ground)
Spades: Candlestick Jumps (ground to standing to jump)
Clubs: Tricep Push-ups