(the one where players play a game with imaginary cards)
In this warm-up, pairs of improvisers play an imaginary game of cards. At the same time they lay down a card and call out what it is (numbers 1-10) and if they happen to play the same imaginary card, whoever slaps the imaginary pile of cards that has built up in the middle is the winner and pulls those cards into their imaginary pile of winnings. Player with the most cards at the end of a minute is the winner.
- Start slow and make sure the players can just say random numbers at the same time. Then speed up to keep it fun.