
{T}: Add {C}.
{1}, {T}: Put a storage counter on this land.
{1}, Remove X storage counters from this land: Add X mana in any combination of {W} and/or {U}.
Calciform Pools has 2 printings, first in Time Spiral (2006). EDHREC ranks it #11,504 among Commander cards. It appears most in Atraxa, Praetors' Voice decks (2,344 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.