Calciform Pools⁣ - Time Spiral Remastered⁣ (Uncommon)⁣ [275]

Calciform Pools produces colourless mana and can store additional counters for later use. By spending mana to add storage counters, you can convert those counters into white or blue mana when needed, making it a flexible resource in control or combo decks. However, it requires some setup, so it's best suited for slower strategies that can afford to build up mana over time.