{"product_id":"cavern-of-souls-237-ultimate-masters","title":"Cavern of Souls (237) [Ultimate Masters]","description":"\u003ctable class=\"singles-description-table\" xmlns=\"http:\/\/www.w3.org\/1999\/html\"\u003e\n\u003ctbody\u003e\n      \u003ctr\u003e\n          \u003ctd\u003eRarity:\u003c\/td\u003e\n          \u003ctd\u003eM\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n          \u003ctd\u003e#:\u003c\/td\u003e\n          \u003ctd\u003e237\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n          \u003ctd\u003eCreature Type or Sub Type:\u003c\/td\u003e\n          \u003ctd\u003eLand\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n          \u003ctd\u003eRules Text Contains:\u003c\/td\u003e\n          \u003ctd\u003eAs Cavern of Souls enters the battlefield, choose a creature type.\n\u003cbr\u003eT: Add C.\n\u003cbr\u003eT: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n          \u003ctd\u003eSet:\u003c\/td\u003e\n          \u003ctd\u003eUltimate Masters\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n          \u003ctd\u003eNumber:\u003c\/td\u003e\n          \u003ctd\u003e237\u003c\/td\u003e\n      \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n        \u003cdiv class=\"catalogMetaData\" style=\"visibility: hidden;\" data-cardtype=\"mtg\" data-cardid=\"5\" data-tcgid=\"179480\" data-lastupdated=\"2025-12-13T10:30:51.377544\"\u003e\n        \u003c\/div\u003e","brand":"Magic: The Gathering","offers":[{"title":"Near Mint","offer_id":46489596035249,"sku":"3904194","price":1202.0,"currency_code":"MXN","in_stock":false},{"title":"Near Mint - Foil","offer_id":46489596068017,"sku":"3904199","price":1133.0,"currency_code":"MXN","in_stock":false},{"title":"Lightly Played","offer_id":46489596100785,"sku":"3904195","price":1021.0,"currency_code":"MXN","in_stock":false},{"title":"Lightly Played - Foil","offer_id":46489596133553,"sku":"3904200","price":963.0,"currency_code":"MXN","in_stock":false},{"title":"Moderately Played","offer_id":46489596166321,"sku":"3904196","price":841.0,"currency_code":"MXN","in_stock":false},{"title":"Moderately Played - Foil","offer_id":46489596199089,"sku":"3904201","price":793.0,"currency_code":"MXN","in_stock":false},{"title":"Heavily Played","offer_id":47366539444401,"sku":"3904197","price":601.0,"currency_code":"MXN","in_stock":false},{"title":"Heavily Played - Foil","offer_id":47366539477169,"sku":"3904202","price":567.0,"currency_code":"MXN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/2872\/4145\/files\/179480.jpg?v=1765622272","url":"https:\/\/heaven.cards\/products\/cavern-of-souls-237-ultimate-masters","provider":"HeavenCards","version":"1.0","type":"link"}