Yu-Gi-Oh OCG: Link Vrains Box [LVB1] (Japanese)

Each LINK VRAINS Box contains:

4 Extra Secret Rare promotional cards
1 Set of 20 Ultra Rare cards
1 of each of the following Booster Packs:
Code of the Duelist
Circuit Break
Extreme Force
1 Storage Box
1 Card Case
1 Set of 60 Card sleeves
1 of 4 Sets of 60 Card sleeves