Yu-Gi-Oh OCG: Chaos Impact [1010] (Japanese)

In the OCG, there are 5 cards per pack and 30 packs per box. The set contains 80 cards or 119 in the Master Set:

1 Holographic Rare
6 Ultra Rares (also available as Ultimate Rare, Secret Rare and 20th Secret Rare)
10 Super Rares (also available as Secret Rare and 20th Secret Rare)
18 Rares
46 Commons