Each sealed box contains 5 packs of 4 cards each in a 100 card set. >>> Each box contains one exclusive 3-card Atomic Refractor pack. Parallel sets: Refractor, Green (#'d to 299), Green Wave (#'d to 299), Purple (#'d to 250), Purple Wave (#'d to 250), Prism (#'d to 199), X-Fractor (#'d to 150), Orange (#'d to 75), Red (#'d to 5), 1-of-1 SuperFractor, and 1-of-1 Printing Plates). ***Look for randomly inserted Artist Autographs.