[HI] ### The Foundation of Online Rummy Online Rummy is a classic skill-based card game where the objective is to arrange your 13 cards into valid sets and sequences. The first player to make a valid declaration with zero points wins the game and the cash prize.

Key Terms:

• Sequence: Three or more consecutive cards of the same suit (e.g., 5♦ 6♦ 7♦). At least one pure sequence (without a joker) is mandatory.
• Set: Three or four cards of the same rank but different suits (e.g., K♥ K♠ K♦).
• Joker: A card that can substitute for any other card in a sequence or set.