Matzalantli, the Great Door // The Core
Matzalantli, the Great Door
{T}: Draw a card, then discard a card.\n{4}, {T}: Transform Matzalantli. Activate only if there are four or more permanent types among cards in your graveyard. (Artifact, battle, creature, enchantment, land, and planeswalker are permanent types.)
Artifacts Matter Card Draw Discard Matters Fathomless descent Historics Matter Lands Matter Legends Matter Loot Mill Reanimate Transform