Holding onto certain cards can increase your chances of finishing sets and runs, but discarding the right cards at the right moment can help you thwart your opponents' plans. It's critical to evaluate each card in your hand for both its possible value to your opprummy nababonents and its potential use in forming sets or runs. This can assist you in making better-informed choices when it comes to keeping and discarding cards during gameplay. When it comes to Rummy Arena, knowing when to discard and when to hold requires not only evaluating the individual card values but also projecting your opponent's movements and modifying your plan. Hold onto cards that might potentially stop an opponent's sets or runs, for instance, if you see that they are gathering a particular suit or rank of cards.