Undercity Sewers (Borderless) (20) (PZA)
Non-Foil - NM
Not Buying
![Override [Mirrodin]](https://cdn.shopify.com/s/files/1/0267/9501/6251/products/14c14ea5-2a92-5b1a-bcda-a086cf9e5583.jpg?v=1700204939)
Override [Mirrodin]
| Set: | Mirrodin |
| Type: | Instant |
| Rarity: | Common |
| Cost: | 2U |
| Colors: | U |
Counter target spell unless its controller pays {1} for each artifact you control.
"The Knowledge Pool has all the answers—especially 'No.'"