Most people have a box of cards that is collecting dust. Wild Card is a quick-play card battler built to use those cards. It works with what you already own, and it doesn't matter where they came from or what shape they're in.
It's meant to be a little silly. Three Objective Cards set the Lanes for each Round, and they judge your cards on things like color, font, numbers, etc. Impact Cards create chaos for your opponents and opportunities for yourself, and each player gets one per Round. Win two of three Lanes and you win the Round less than five minutes.
The pack has everything except the cards you bring: 52 Objective Cards, 52 Impact Cards, and a rules booklet. It works as a stocking stuffer, a drinking game, or a warm-up before the real battle.