Undercity Sewers (Borderless) (20) (PZA)
Non-Foil - NM
Not Buying
![Raging River [30th Anniversary Edition]](https://cdn.shopify.com/s/files/1/0267/9501/6251/products/594e2fa6-6551-5ac2-9c74-99cdcd1c29c7.jpg?v=1700191285)
Raging River [30th Anniversary Edition]
| Set: | 30th Anniversary Edition |
| Type: | Enchantment |
| Rarity: | Rare |
| Cost: | RR |
| Colors: | R |
Whenever one or more creatures you control attack, each defending player divides all creatures without flying they control into a "left" pile and a "right" pile. Then, for each attacking creature you control, choose "left" or "right." That creature can't be blocked this combat except by creatures with flying and creatures in a pile with the chosen label.