Players should routinely evaluate their hands to decide whether it makes more sense to use wild cards right away or save them for possible future combinations. Also, knowing how your opponents are using their wild cards can help you make wrummy gopdise decisions by giving you important information about their tactics. In Kash Rummy, being able to keep track of draws & discards during the game is essential. Remembering which cards have been discarded is only one aspect of this; another is being aware of how those discards affect the hands of your opponents. An opponent may be planning to form particular melds if, for example, you observe that they have routinely selected particular suits or ranks from the discard pile.