{"product_id":"rottenmouth-viper-blb-107","title":"Rottenmouth Viper [BLB - 107]","description":"As an additional cost to cast this spell, you may sacrifice any number of nonland permanents. This spell costs {1} less to cast for each permanent sacrificed this way. Whenever this creature enters or attacks, put a blight counter on it. Then for each blight counter on it, each opponent loses 4 life unless that player sacrifices a nonland permanent of their choice or discards a card.","brand":"VI PC Builder \u0026 Games","offers":[{"title":"Near Mint Non-foil","offer_id":52224955613473,"sku":"MTG-BLB-107-NM-NF","price":7.67,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/8534\/8385\/files\/531c8fbb-7731-481d-874b-60479beaec42.jpg?v=1768603103","url":"https:\/\/vipcbuilder.ca\/products\/rottenmouth-viper-blb-107","provider":"VI PC Builder \u0026 Games","version":"1.0","type":"link"}