Monitoring which cards other players have discarded is an important tactic. Observing which cards are being picked up or discarded allows players to learn more about their opponents' hands and modifyholly rummy their own tactics accordingly. Players may make better choices about which cards to keep or discard as a result of this awareness, which could ultimately result in more successful melds. Another crucial piece of advice is to, whenever feasible, give forming sequences precedence over sets. Since sets are restricted by rank, sequences are typically more adaptable because they can hold more cards.
