![Cavern of Souls [Ultimate Box Topper]](http://dominocitygamingtcg.com/cdn/shop/products/bea9f6e9-69ae-4c49-9682-ad09e787c01e_{width}x.jpg?v=1619682713)
![Cavern of Souls [Ultimate Box Topper]](http://dominocitygamingtcg.com/cdn/shop/products/bea9f6e9-69ae-4c49-9682-ad09e787c01e_580x.jpg?v=1619682713)
Cavern of Souls [Ultimate Box Topper]
| Set: | Ultimate Box Topper |
| Type: | Land |
| Cost: |
As Cavern of Souls enters the battlefield, 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.
