Calciform Pools⁣ - Time Spiral⁣ (Uncommon)⁣ [270]

Calciform Pools taps for colourless mana and can accumulate storage counters for later use. By paying mana and removing counters, you can generate a flexible amount of white and blue mana, making it suitable for control decks that benefit from delayed resource accumulation. However, its reliance on counters means it can be slow to ramp up compared to other land options.