Caves of Koilos Tweet Light Play, English, 13 in stock $1.05 Details Color: Land Card Text: T: Add 1 to your mana pool. T: Add W or B to your mana pool. Caves of Koilos deals 1 damage to you. Rarity: R Card Type: Land Artist: Jim Nelson Name: Caves of Koilos Finish: Regular Card Number: 245/272 Set Name: Origins