A good tactic is to keep wild cards until you can use them most effectively. For example, it could be prudent to hold off on playing a wild card until you have a vip 3 pattibetter understanding of your opponents' hand combinations if you have multiple cards that could form multiple possible melds. As a result, you can make the most of it by employing it to complete your own melds while also upsetting the strategies of your opponents. It is also possible to use wild cards as a deceptive tool.