Deciding which pieces to take from the discard pile & which to draw from is one of the most important aspects of a winning strategy. While selecting a card frslots magic casinoom the discard pile enables you to select a particular card that might be helpful in creating sets and runs, drawing from the draw pile yields a random card. Analyzing the Pros & Cons. Making the choice that will best advance your hand requires careful consideration of the advantages & disadvantages of each option.