Game cards are small, rectangular pieces of cardboard or plastic used in various tabletop games, such as poker, Magic: The Gathering, and Uno. Each card typically features unique artwork, symbols, or text that convey specific information or abilities relevant to the game. Players draw, play, or discard cards according to the rules, which can influence the game's outcome. These cards can serve multiple purposes, including representing characters, items, or actions within a game. They often come in sets or decks, allowing players to build strategies and customize their gameplay experience. Game cards are popular for their versatility and the social interaction they promote among players.