There is no particular variant of rummy known as Master Yono Rummy; instead, the family of card games known as rummy usually involves making sets and runs of cards. Relying on accuratreal vegas slotse information regarding the history, rules, and general popularity of card games is crucial when debating them. Sets & Runs Forming. Being the first player to discard every card in your hand after forming sets & runs of cards is the aim of the game. If there are three or four cards in the same rank, like three 7s or four Queens, they are grouped together as sets.