{"product_id":"pokemon-card-game-m4-ninja-spinner-booster-box-japanese-factory-sealed","title":"Pokémon Card Game M4 Ninja Spinner Booster Box - Japanese - Factory Sealed","description":"Factory-sealed Japanese Booster Box from Ninja Spinner (M4), part of the new MEGA era, released March 2026. Headlined by the long-awaited Mega Greninja ex, this ninja-themed set spotlights the Kalos starters with striking Mega Evolution artwork. A must-have for collectors chasing the newest wave of Mega ex chase cards.","brand":"GoldenPoke","offers":[{"title":"Default Title","offer_id":65132184338781,"sku":null,"price":80.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1087\/7698\/0829\/files\/0574C5E7-27E7-4834-AD8B-777330F0D26D.jpg?v=1783116142","url":"https:\/\/goldenpoke.com\/products\/pokemon-card-game-m4-ninja-spinner-booster-box-japanese-factory-sealed","provider":"GoldenPoke","version":"1.0","type":"link"}