![Underground River [The Brothers' War Prerelease Promos]](http://tothetablebgc.myshopify.com/cdn/shop/files/a60adde8-846a-452f-9b8a-66312bf83647.png?v=1776354446&width=900)
MTG Single
Underground River [The Brothers' War Prerelease Promos]
$5.92
| Set: | The Brothers' War Prerelease Promos |
| Type: | Land |
| Rarity: | Rare |
{T}: Add {C}.
{T}: Add {U} or {B}. Underground River deals 1 damage to you.
{T}: Add {U} or {B}. Underground River deals 1 damage to you.
"The war polluted the land, turning what had once been fruitful fields into fetid morasses of mud and rusted corpses."
—*The Antiquities War*