{"product_id":"card-cml7w5mno94hb116994ptleoz","title":"Gem-Knight Master Diamond (BLMM-EN143) [Battles of Legend: Monster Mayhem]","description":"\u003ctable class=\"singles-description-table\" xmlns=\"http:\/\/www.w3.org\/1999\/html\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSet:\u003c\/td\u003e\n\u003ctd\u003eBattles of Legend: Monster Mayhem\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType:\u003c\/td\u003e\n\u003ctd\u003eFusion\/Effect Monster\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRarity:\u003c\/td\u003e\n\u003ctd\u003eUltra Rare\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber:\u003c\/td\u003e\n\u003ctd\u003eBLMM-EN143\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cdiv class=\"single-description-div\"\u003e\n\u003cdiv class=\"oracle-text\"\u003e3 \"Gem-Knight\" monsters\u0026lt;br\u0026gt;Must first be Fusion Summoned. Gains 100 ATK for each \"Gem-\" monster in your GY. Once per turn: You can banish 1 Level 7 or lower \"Gem-Knight\" Fusion Monster from your GY; until the End Phase, this card's name becomes that monster's original name, also replace this effect with that monster's original effects.\u003c\/div\u003e\n\u003ctable class=\"singles-reverse-description-table\"\u003e\u003ctbody\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"tcgAtlasMetaData\" style=\"visibility:hidden;height:0;overflow:hidden;position:absolute;left:-9999px\" data-matchingid=\"NA-2-24263-636037\" data-cardtype=\"yugioh\" data-lastupdated=\"2026-06-28T12:30:56.931Z\" data-identityid=\"cml7w5mno94hb116994ptleoz\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"catalogMetaData\" style=\"visibility: hidden;\" data-cardtype=\"yugioh\" data-cardid=\"636037\" data-tcgid=\"636037\" data-lastupdated=\"2026-06-28T12:30:56.931Z\"\u003e\u003c\/div\u003e","brand":"Konami","offers":[{"title":"Near Mint 1st Edition","offer_id":47798355558585,"sku":"BLMM-BLMMEN143-EN-NF-1","price":0.24,"currency_code":"CAD","in_stock":false},{"title":"Lightly Played 1st Edition","offer_id":47798355591353,"sku":"BLMM-BLMMEN143-EN-NF-2","price":0.2,"currency_code":"CAD","in_stock":false},{"title":"Moderately Played 1st Edition","offer_id":47798355624121,"sku":"BLMM-BLMMEN143-EN-NF-3","price":0.17,"currency_code":"CAD","in_stock":false},{"title":"Heavily Played 1st Edition","offer_id":47798355656889,"sku":"BLMM-BLMMEN143-EN-NF-4","price":0.12,"currency_code":"CAD","in_stock":false},{"title":"Damaged 1st Edition","offer_id":47798355689657,"sku":"BLMM-BLMMEN143-EN-NF-5","price":0.07,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/2471\/9289\/files\/636037.jpg?v=1782649860","url":"https:\/\/fafnirshoard.ca\/products\/card-cml7w5mno94hb116994ptleoz","provider":"Fafnir's Hoard","version":"1.0","type":"link"}