Calciform Pools - Foil Tweet Light Play, English, 1 In stock $3.60 Moderate Play, English, 1 In stock $3.06 Details Color: Land Card Text: T Add 1 to your mana pool. 1, T Put a storage counter on Calciform Pools. 1, Remove X storage counters from Calciform Pools Add X mana in any combination of W and/or U to your mana pool. Rarity: U Card Type: Land Artist: Darrell Riche Name: Calciform Pools Finish: Foil Card Number: 270/301 Set Name: Time Spiral