(Japanese) Yu-Gi-Oh! OCG: Utility Selection Booster Box

There are 4 cards per pack and 15 packs per box. The set contains 60 cards.
30 Ultra Rares
30 Super Rares
All cards are also available as Secret Rare.
38 cards are also available as Prismatic Secret Rare, and 8 of them are only available with an extended art. These extended art cards are also available as Ultra Rare.
16 cards are also available as Ultimate Rare.
16 cards are also available as Collector's Rare.