When a new card game becomes the latest craze, Kuzco rushes to get his own set of cards. He then tries to rip off Kronk to get a powerful card, but it turns out that it was he who was ripped off. Now Kuzco will do anything to get the card back. Yzma decides to try and use the card to trade the rights to the throne. Meanwhile, Malina and Yata, who believe they are being mature by not being caught up in the latest fads, start buying all the coolest accessories.