Learning the skill of card counting requires not only keeping track of the cards that have been played but also figuring out how likely it is that a given cardpci slots on motherboard will be drawn from the draw pile. By doing this, players will be better able to decide when to draw from the draw pile & when to take something out of the discard pile. Through knowledge of the odds of drawing specific cards, players can improve their chances of forming winning combinations and making a declaration.