Mirage Grating Collector's Box Set Playing CardsThis reward uses grating art to subvert the traditional presentation of paper cards as printed materials. The exclusive collector's box includes a collection certificate and two decks of playing cards, which are not sold separately. The grating film used in the tuck case creates a mesmerizing effect, displaying two different images depending on the viewing angle. One deck features a black border inspired by the frames in art exhibitions, giving the