In order to improve your recall of card distributions, you should also think about using notes or visual aids during practice sessions. With practice, these techniques will improve your call rummyard counting skills and greatly increase your overall Rummy success. Comprehending Rummy's Wild Card Power. In addition to adding an exciting level of complexity to rummy gameplay, wild cards can be crucial for swiftly and effectively forming melds. Wild cards can be any card in the deck in many variations of Rummy, giving players more options when building their hands.