![Unholy Grotto [Onslaught]](http://dominocitygamingtcg.com/cdn/shop/products/52f464a9-586c-4cf3-894b-b407c9f4dcb8_{width}x.jpg?v=1619668508)
![Unholy Grotto [Onslaught]](http://dominocitygamingtcg.com/cdn/shop/products/52f464a9-586c-4cf3-894b-b407c9f4dcb8_580x.jpg?v=1619668508)
Unholy Grotto [Onslaught]
| Set: | Onslaught |
| Type: | Land |
| Cost: |
{T}: Add {C}.
{B}, {T}: Put target Zombie card from your graveyard on top of your library.
| Set: | Onslaught |
| Type: | Land |
| Cost: |
