Mind Sludge Tweet Ungraded: Gilbert, English, 7 In stock $0.50 Ungraded: Glendale, English, 36 In stock $0.50 Light Play: Tucson, English, 2 In stock $0.50 Details Color: Black Card Text: Target player discards a card for each Swamp you control. Rarity: U Cost: 4B Card Type: Sorcery Name: Mind Sludge Finish: Regular Card Number: 102/249 Set Name: Zendikar