Conversely, there are situations in which keeping some cards can hurt your strategy. It might be time to let go of high-point cards if you continuously hold onto them even though they don't cnew rummyontribute to any possible melds. In rummy, the objective is not only to create melds but also to reduce the number of points that remain in your hand in the event that another player goes out first. Keeping a Competitive Edge. Thus, keeping an advantage in the game requires routinely assessing your hand & making thoughtful choices about which cards to keep and which to discard.