Undercity Sewers (Borderless) (20) (PZA)
Non-Foil - NM
Not Buying
![Glissa's Courier [Mirrodin Besieged]](https://cdn.shopify.com/s/files/1/0267/9501/6251/products/2b48d6ac-980d-55b5-808e-a98d82a080e8.jpg?v=1700204494)
Glissa's Courier [Mirrodin Besieged]
| Set: | Mirrodin Besieged |
| Type: | Creature — Phyrexian Horror |
| Rarity: | Common |
| Cost: | 1GG |
| Colors: | G |
Mountainwalk (This creature can't be blocked as long as defending player controls a Mountain.)
"So, the survivors from Oxid Ridge are on the move. Let them come and witness predation in its purest form."
—Glissa