OFFICIAL KAYOU DEMON SLAYER BOOSTER BOX: Factory‑sealed Infinity Castle Edition Series 1 collectible trading card box for Demon Slayer anime fans and hobby collectors
FULL BOX CONTENTS: 12 packs, 3 cards per pack, total 36 trading cards; every box comes with 1 random PR Promo card
RANDOM ASSORTED CARD RARITIES: Multiple rarity tiers included within packs; character and rare card pulls are random; specific characters or chase cards are not guaranteed
PREMIUM ANIME ARTWORK: Cards feature iconic Demon Slayer characters and key scenes from the Infinity Castle story arc, great for collecting, trading and display
COLLECTIBLE HOBBY ITEM: Brand‑new unopened retail box; perfect gift choice for Demon Slayer enthusiasts and trading‑card collectors
