{"product_id":"underworld-circle-secret-rare-mamo-en021-secret-rare","title":"Underworld Circle (Secret Rare) [MAMO-EN021] Secret Rare","description":"\u003ctable class=\"singles-description-table\" xmlns=\"http:\/\/www.w3.org\/1999\/html\"\u003e\n\u003ctbody\u003e\n      \u003ctr\u003e\n          \u003ctd\u003eSet:\u003c\/td\u003e\n          \u003ctd\u003eMagnificent Monsters\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n          \u003ctd\u003eCard type:\u003c\/td\u003e\n          \u003ctd\u003eContinuous Spell\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n          \u003ctd\u003eRarity:\u003c\/td\u003e\n          \u003ctd\u003eSecret Rare\u003c\/td\u003e\n      \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"single-description-div\"\u003e\n        \u003cdiv class=\"description-text\"\u003e\n            Activate this card if both players have 5 or more monsters in their GYs; destroy as many monsters on the field as possible, then each player banishes (face-down) as many monsters from their Deck as possible, then you can Special Summon 1 Normal Monster from your GY. Once per turn, during the Standby Phase: Activate this effect; each player can Special Summon 1 monster from their GY, ignoring its Summoning conditions, but banish it when it leaves the field. You can only activate 1 \"Underworld Circle\" per Duel.\n        \u003c\/div\u003e\n\u003ctable class=\"singles-reverse-description-table\"\u003e\n\u003ctbody\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"single-description-div\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"catalogMetaData\" style=\"visibility: hidden;\" data-cardtype=\"yugioh\" data-cardid=\"35693\" data-tcgid=\"714629\" data-lastupdated=\"2026-09-03T22:22:25.470Z\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Yu-Gi-Oh!","offers":[{"title":"Near Mint 1st Edition","offer_id":54008710824243,"sku":"MAMO-EN021-EN-1E-1","price":4.8,"currency_code":"CAD","in_stock":false},{"title":"Lightly Played 1st Edition","offer_id":54008710857011,"sku":"MAMO-EN021-EN-1E-2","price":4.5,"currency_code":"CAD","in_stock":false},{"title":"Moderately Played 1st Edition","offer_id":54008710889779,"sku":"MAMO-EN021-EN-1E-3","price":4.1,"currency_code":"CAD","in_stock":false},{"title":"Heavily Played 1st Edition","offer_id":54008710922547,"sku":"MAMO-EN021-EN-1E-4","price":3.6,"currency_code":"CAD","in_stock":false},{"title":"Damaged 1st Edition","offer_id":54008710955315,"sku":"MAMO-EN021-EN-1E-5","price":3.3,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/9416\/9907\/files\/ygo_placeholder_8e5b8ea7-0836-4c29-87c5-a2b746439f4b.png?v=1788474164","url":"https:\/\/tistacards.com\/products\/underworld-circle-secret-rare-mamo-en021-secret-rare","provider":"TistaCards","version":"1.0","type":"link"}