Sealed Pokémon Japanese Booster Box Expansion set, Mask of Change (変幻の仮面)

Sealed Japanese booster box of the Pokémon Trading Card Game expansion set, Mask of Change (変幻の仮面), which is part of the Scarlet & Violet era.
This set was released on April 26, 2024, and is the Japanese equivalent of the English expansion set, Twilight Masquerade.
Each booster box contains 30 booster packs, with each pack containing 5 randomly selected cards.

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