You’ve seen this BrainWOD a couple times. It is a favourite of mine, so you will see it multiple times 🙂
Set up a shuttle run course using 3 cones.
Spread out a full deck of cards, face down at one end of the shuttle run course.
Flip over 4 cards after each FULL shuttle run. Try to find the matches.
Continue the shuttle runs and flipping cards until all matches are found for a total time.