One-card

In card games, "one-card" (or "single-card") typically refers to a situation where a player has only one card remaining in their hand. This state often carries significant strategic implications, as it signifies a high level of vulnerability or a potential advantage depending on the game's rules. Reaching the "one-card" state can trigger specific rules or scoring bonuses in certain games. For instance, a player with one card might be required to announce it to the other players, making them a target for specific plays designed to prevent them from discarding their last card. Conversely, in other games, successfully playing the last card may immediately result in victory. The strategic importance of "one-card" varies significantly based on the specific card game and its ruleset.