Mammoth Umbra In Stock Buy This Product NM-Mint, English, 7 in-stock $0.36 1 2 3 4 5 6 7 Extra Info Color: White Rarity: C Cost: 4W Card Type: Enchantment - Aura Artist: Howard Lyon Name: Mammoth Umbra Finish: Regular Card Number: 024/254 Set Name: Ultimate Masters ×