Description
| Set: | Double Masters 2022 |
| Type: | Land |
| Rarity: | mythic |
As this land enters, choose a creature type.
{T}: Add {C}.
{T}: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.

![Cavern of Souls (Foil Etched) (569) [Double Masters 2022] [Etched]](http://alwaysgames.ca/cdn/shop/files/276319_in_1000x1000_c0e64baf-c6d8-4b53-a54a-b96039f1594a.jpg?v=1771491979&width=716)