Yu-Gi-Oh OCG: Deck Build Pack Spirit Warriors [DBSW] (Japanese)

Each box has 15 packs, 5 cards per pack (4 Commons and 1 Normal Parallel Rare or Foil card).

The set contains 45 cards, or 78 cards in the Master Set:

3 Ultra Rares / Secret Rares
12 Super Rares
30 Commons / Normal Parallel Rares