Their actual potential, however, is found in how they can affect your entire strategy in addition to their capacity to complete combinations. If you have a joker, fludo modor example, you may decide to keep it until you have a better understanding of your opponents' hands and tactics. This lets you use the joker when it matters most, either to finish your own melds or to thwart an opponent's strategy. Players should also be aware of how their joker usage affects the gameplay of their opponents.