Jujutsu Kaisen Union Arena Booster Box

Union Arena is a "Common Rules Trading Card Game" that allows you to play a card game using each of your favorite characters, and you only need to learn one set of rules!

1 case has 6 Jujutsu Kaisen Booster Boxes each containing:

• 16 Jujutsu Kaisen Booster Packs, each containing:

• 12 Union Arena: Jujutsu Kaisen cards