At least three cards from different suits but of the same rank are needed for a set to be considered valid. Three Kings from separafree slots real cashte suits, for instance, make up a set. However, sequences need to include three or more cards from the same suit in a row. Having 5♦, 6♦, and 7♦ as a valid sequence is a classic example. Players must comprehend these combinations in order to plan their gameplay.