Players should think about the ways that valuable cards, like aces or kings, can be combined with other cards in their hand or with other cards that their opponents take rummy nobout. Adjusting to New Possibilities. It helps to have a clear plan based on the initial cards, but flexibility is just as important. As players draw and discard cards, they might have the chance to change their attention from one possible meld to another. This flexibility frequently surprises adversaries & creates advantageous positions.