Undercity Sewers

Land — Island Swamp

Oracle Text

(T mana: Add U mana or B mana.) This land enters tapped. When this land enters, surveil 1. (Look at the top card of your library. You may put it into your graveyard.)

Format Legality

StandardPioneerModernLegacyVintageDuel Commander

Competitive Play by Format

Top 8 decklists that played Undercity Sewers, by format.

Format Decks 30d Avg 30d Decks 12mo Avg 12mo
Legacy 60 1.1 697 1.3
Modern 64 1.1 695 1.3
Vintage 15 1 400 1
Duel Commander 6 1 216 1
Standard 33 1.5 215 1.5
Pioneer 0 0 5 1.2

Details

Set
Murders at Karlov Manor Promos
Rarity
Rare
Mana value
0
Collector #
270s
FoilBorderless

Recent Top-8 Decks Playing Undercity Sewers

Rvng ·Modern Challenge 64 · July 07, 2026 Modern
1

Final: 1 | Swiss: 4

Sideboard

MisterTwin ·Standard Challenge 32 · July 06, 2026 Standard
8

Final: 8 | Swiss: 8

Sideboard

Omegauo ·Modern Challenge 32 · July 05, 2026 Modern
3

Final: 3 | Swiss: 6

Sideboard

discoverN ·Vintage Challenge 32 · July 04, 2026 Vintage
6

Final: 6 | Swiss: 5

WLS ·Vintage Challenge 32 · July 04, 2026 Vintage
4

Final: 4 | Swiss: 8

Main Deck

Kleebork ·Vintage Challenge 32 · July 04, 2026 Vintage
7

Final: 7 | Swiss: 6

Main Deck

Sideboard

GigaChadSigmaMale ·Legacy Challenge 32 · July 04, 2026 Legacy
6

Final: 6 | Swiss: 2

niuwaid001 ·Modern Challenge 64 · July 04, 2026 Modern
8

Final: 8 | Swiss: 8

Main Deck

Sideboard

Jonii ·Modern Challenge 32 · July 04, 2026 Modern
2

Final: 2 | Swiss: 6