One important tactic is to evaluate the makeup of your hand on a regular basis & rank the cards that could lead to melds. It might be prudent to keep the cards that could form a ssatta gemeequence but discard the ones that don't support your overall plan, for example, if you have multiple cards that could form a sequence but are missing one important card. It's also crucial to be strategic when it comes to discards. If high-value cards have the potential to assist your opponents in finishing their melds, discarding them could be dangerous.