[Bonus Map]Undercity SewerSystem -2 (Patreon)

Deep below the Tenth District lies a vast, thriving community of folk who have no desire or choice to live under the sky. Here, the Dimir, Golgari, Rakdos, and Simic hold sway in the caverns, causeways, and bodies of water that grace the darkest depths. As the city of Ravnica was built higher and higher, the lower regions fell to the darker guilds and became known as The Undercity.

You can combine the previous undercity map to make a larger undercity encounter