Each sealed set contains 330 cards and 30 Chrome Refractor parallels. Refractor parallel sets: Refractor (#`d to 125), Blue (#`d to 99), Green (#`d to 75), Gold (#`d to 50), Black (#`d to 25), Orange (#`d to 15), Red (#`d to 10), Purple (#`d to 5), SuperFractor (each is a 1-of-1), and Printing Plates (each is a 1-of-1).
Look for X-Fractor Hot Box sets (the entire set will be an X-Fractor parallel > #`d to 100).