flavorText: Centuries ago, under siege from the Mycotyrant, the Oltec sealed the Core off from the world... until Huatli's party arrived.
name: Matzalantli, the Great Door // The Core
originalText: (Transforms from Matzalantli.)
  Fathomless descent — {T}: Add X mana of any one color, where X is the number of permanent cards in your graveyard.
printings: LCI
text: (Transforms from Matzalantli.)
  Fathomless descent — {T}: Add X mana of any one color, where X is the number of permanent cards in your graveyard.
type: Legendary Land