{"product_id":"pokemon-tcg-xy-steam-siege-sealed-booster-box","title":"Pokémon TCG XY Steam Siege Sealed Booster Box","description":"\u003cp\u003eSteam Siege, the tenth set of the XY series, was released in 2016 and is remembered as the expansion that introduced dual-type Pokémon to the TCG. Cards such as Mega Gardevoir EX and Volcanion EX combined two types on a single card, a mechanical novelty that gave the set a distinct identity within an already crowded era.\u003c\/p\u003e\u003cp\u003eAlongside the dual-type experiment, Steam Siege carried the BREAK Evolution mechanic forward with Yveltal BREAK and Xerneas BREAK, and delivered a strong roster of EX Pokémon led by Volcanion and Magearna. The Full Art and Secret Rare cards of the set are among the most visually dense of the XY block.\u003c\/p\u003e\u003cp\u003eSealed English booster boxes from this period are increasingly scarce in untouched condition. This box retains its factory seal and the full complement of 36 packs, making it a candidate both for long-term sealed storage and for collectors completing the XY run in original packaging.\u003c\/p\u003e","brand":"Collecto Archive","offers":[{"title":"Default Title","offer_id":58061203210580,"sku":"2381","price":1650.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/9083\/7588\/files\/2381-1.png?v=1793439103","url":"https:\/\/collectoarchive.com\/products\/pokemon-tcg-xy-steam-siege-sealed-booster-box","provider":"Collecto Archive","version":"1.0","type":"link"}