Paying attention to the cards your opponents are discarding and picking up can help you make better decisions by providing you with important information about their hand. Put Sets and Runs first.rummy 51 bonus new app Early in the game, you should concentrate on creating sets and runs since this will give you more options for discarding cards and minimizing the number of cards in your hand. Strategic Use of Jokers. Jokers can also be used strategically to finish sets and runs. In Rummy Master Pro, jokers can be very helpful since they allow you to form combinations that otherwise wouldn't be feasible.