Rather, be flexible enough to modify your plan of action in response to the cards you draw and the moves made by your opponents. In the event that you draw a card that enhances an existing meld or creates new combinations, be prerummy now apppared to change your strategy. In rummy, jokers are wild cards that can greatly improve a player's hand strategy and meld formation. Gaining an advantage over rivals can be achieved by knowing how to use jokers effectively. It is important for players to use jokers in ways that will have the biggest possible impact on the game. For instance, completing combinations more quickly can be achieved by substituting a joker for a missing card in a run or set.