One white, one black Zertz Potential http://www.boardgamegeek.com/image/54474 One white, one black Dvonn Potential. http://www.boardgamegeek.com/image/54472 Set 2 includes 12 Dvonn Potentials, 12 Zertz rings (to expand base game up to 48+ rings), and 12 Zertz Potentials. http://www.boardgamegeek.com/image/54469 http://www.boardgamegeek.com/image/17516 http://www.boardgamegeek.com/image/17504