T: Draw a card, then discard a card.
4, T: Transform Matzalantli, the Great Door. 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.)
| Reverse Type: |
Legendary Land |
(Transforms from Matzalantli.)
Fathomless descent — T: Add X mana of any one color, where X is the number of permanent cards in your graveyard.
Centuries ago, under siege from the Mycotyrant, the Oltec sealed the Core off from the world… until Huatli's party arrived.
![Matzalantli, the Great Door // The Core [The Lost Caverns of Ixalan] Foil](http://goblingames.nz/cdn/shop/files/524378_0ad9bdc7-3049-4081-9cc6-310bba753ad5.jpg?v=1748906201&width=1445)
![Matzalantli, the Great Door // The Core [The Lost Caverns of Ixalan] Foil](http://goblingames.nz/cdn/shop/files/b4c31b29-06ba-436d-a3d9-18f4796c39be.png?v=1748906201&width=1445)
![Matzalantli, the Great Door // The Core [The Lost Caverns of Ixalan] Foil](http://goblingames.nz/cdn/shop/files/4e9c6d49-a255-588e-8e5c-41cb4793df52_5443cdfc-f911-4118-99c6-5c90162a5d5c.png?v=1748906201&width=1445)
![Matzalantli, the Great Door // The Core [The Lost Caverns of Ixalan] Foil](http://goblingames.nz/cdn/shop/files/b4c31b29-06ba-436d-a3d9-18f4796c39be_a0123ba7-2fe5-43ad-b4df-1056e5e6b26f.png?v=1748906201&width=1445)
![Matzalantli, the Great Door // The Core [The Lost Caverns of Ixalan] Foil](http://goblingames.nz/cdn/shop/files/524378_048207e3-08b2-4e0b-abe2-2c8aa924bee7.jpg?v=1748906201&width=1445)
![Matzalantli, the Great Door // The Core [The Lost Caverns of Ixalan] Foil](http://goblingames.nz/cdn/shop/files/b4c31b29-06ba-436d-a3d9-18f4796c39be_e1afecf8-4861-4823-942c-796c79437478.png?v=1748908032&width=1445)
![Matzalantli, the Great Door // The Core [The Lost Caverns of Ixalan] Foil](http://goblingames.nz/cdn/shop/files/4e9c6d49-a255-588e-8e5c-41cb4793df52_0ad457d8-fbeb-453d-bc17-b11a4a9856d9.png?v=1748906201&width=1445)
![Matzalantli, the Great Door // The Core [The Lost Caverns of Ixalan] Foil](http://goblingames.nz/cdn/shop/files/b4c31b29-06ba-436d-a3d9-18f4796c39be_094a6a82-1d78-4e10-bcbb-268d9fd45801.png?v=1748908019&width=1445)
![Matzalantli, the Great Door // The Core [The Lost Caverns of Ixalan] Foil](http://goblingames.nz/cdn/shop/files/b4c31b29-06ba-436d-a3d9-18f4796c39be_ea5777f5-d3f9-4ab8-a59f-23f0cbdf80f5.png?v=1776182345&width=1445)