{"product_id":"kayou-demon-slayer-infinity-castle-collectible-cards-series-1-platinum-booster-box","title":"Kayou Demon Slayer: Infinity Castle Collectible Cards Series 1 (Platinum) Booster Box","description":"\u003ch2\u003eProduct Name: Kayou Demon Slayer: Infinity Castle Collectible Cards Series 1 (Platinum) Booster Box\u003c\/h2\u003e\n\n\u003cp\u003e\u003cem\u003eThis is a pre-order item expected to ship in late September 2026. At Pop Collectibles Canada, we offer a 100% refund guarantee on all pre-orders. Every box is factory sealed in brand-new condition; all sealed trading card products are final sale once shipped.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eKayou's officially licensed \u003cstrong\u003eDemon Slayer: Kimetsu no Yaiba\u003c\/strong\u003e cards land with the \u003cstrong\u003eInfinity Castle\u003c\/strong\u003e movie edition — the arc that pits the Hashira and demon slayers against Muzan's strongest Upper Ranks. This is the English-language North American \u003cstrong\u003ePlatinum\u003c\/strong\u003e edition, \u003cstrong\u003eSeries 1\u003c\/strong\u003e, made for opening, collecting, and displaying.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e✔ Factory sealed — brand-new booster box\u003c\/li\u003e\n\u003cli\u003e✔ 1 BOX = 12 booster packs\u003c\/li\u003e\n\u003cli\u003e✔ 1 PACK = 3 cards\u003c\/li\u003e\n\u003cli\u003e✔ 36 cards per box · 50 designs across 6 rarity tiers\u003c\/li\u003e\n\u003cli\u003e✔ Platinum edition\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe set spans six rarities and premium subsets — \u003cstrong\u003eGilded Retrospect (GR)\u003c\/strong\u003e gold-foil cards, \u003cstrong\u003eYaiba\u003c\/strong\u003e hero cards, \u003cstrong\u003eCompanions\u003c\/strong\u003e, the coveted \u003cstrong\u003eBlood Shadow\u003c\/strong\u003e and \u003cstrong\u003eBlood Shadow Parallel\u003c\/strong\u003e demon cards, \u003cstrong\u003eStory\u003c\/strong\u003e cards, and holographic \u003cstrong\u003eSP\u003c\/strong\u003e specials. Chase the gold Gilded Retrospect Nezuko and Muzan, the Blood Shadow parallels, and the SP pulls, with fan favourites throughout — Tanjiro, Nezuko, Zenitsu, Inosuke, Shinobu, Giyu, and demons Muzan, Akaza, and Doma.\u003c\/p\u003e\n\n\u003cp\u003eKayou is one of the world's largest collectible-card makers, and its Demon Slayer cards are produced under official license — prized for bold foiling and vivid movie-quality art. Pop Collectibles Canada carries every card product authentic and factory sealed, hand-inspected and shipped with collector-grade care across Canada.\u003c\/p\u003e\n\n\u003cp\u003eYour box is packed with protective materials so it arrives mint and shelf-ready, with reliable Canada-wide shipping and international options at checkout. Reserve your Series 1 box now — the Infinity Castle wave won't stay sealed for long.\u003c\/p\u003e\n\n\u003cp\u003eBuilding a Kayou collection? Pair it with the \u003ca href=\"https:\/\/popcollectibles.ca\/products\/kayou-naruto-smriti-collectible-cards-earth-scroll-series-2-display-box\" target=\"_blank\" rel=\"noopener\"\u003eKayou Naruto Earth Scroll Series 2\u003c\/a\u003e and \u003ca href=\"https:\/\/popcollectibles.ca\/products\/kayou-naruto-smriti-collectible-cards-chapter-jin-series-3-platinum-display-box\" target=\"_blank\" rel=\"noopener\"\u003eChapter Jin Series 3\u003c\/a\u003e boxes, explore our full \u003ca href=\"https:\/\/popcollectibles.ca\/collections\/trading-card-game\" target=\"_blank\" rel=\"noopener\"\u003eTrading Card Game collection\u003c\/a\u003e, or browse more in our \u003ca href=\"https:\/\/popcollectibles.ca\/collections\/anime\" target=\"_blank\" rel=\"noopener\"\u003eanime collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Kayou","offers":[{"title":"Default Title","offer_id":71819297914902,"sku":null,"price":47.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/3194\/7542\/files\/kayou-demon-slayer-infinity-castle-series-1-platinum-booster-box-1.jpg?v=1785105000","url":"https:\/\/popcollectibles.ca\/products\/kayou-demon-slayer-infinity-castle-collectible-cards-series-1-platinum-booster-box","provider":"Pop Collectibles","version":"1.0","type":"link"}