When it is your turn to draw a card, you have the option of taking the top card from the discard pile or drawing a card from the draw pile. Which card you draw from the discard pile is a st101 gamerategic decision that will affect the possibility of a set or run. If the cards needed to complete a set or run are in the discard pile, picking them up will move you toward your goal. On the other hand, if there are no useful cards in the discard pile, or if picking up cards would reveal your strategy to your opponents, you may want to draw cards from the draw pile instead.
voq