Each Japanese Ninja Spinner Booster Box contains 30 booster packs containing 5 random cards each.
Featured Pokémon: Mega Greninja ex, Cyclizar ex, and other ninja-themed, stealthy, and quick-hitting Pokémon.
Chase Cards: Special Art Rares (SAR) including Mega Greninja ex and Atticus.
Theme: Shinobi/Ninja, Mega Evolution, and high-speed gameplay.
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