The main objective in rummy is to create sets and sequences, which are legitimate card combinations. Three or four cards with the same rank but different suits make upshata king a set. For example, three Kings of different suits (King of Hearts, King of Spades, & King of Diamonds) would make up a set. Conversely, a sequence consists of three or more consecutive cards of the same suit, like the 4, 5, & 6 of Clubs. Making a Winning Hand. Success in the game depends on your ability to form these combinations.