Undercity Sewers (Standard)
Undercity Sewers appears in 12.8% of Standard decks in the last 7 days (63 decks), averaging 2.0 copies in the main deck. It is played above all in UB (unclassified).
Official MTGO and magic.gg results and paper tournaments, data provided by TopDeck.gg, updated . How we count
Share of decks
12.8%
▲ 3.3
vs previous 7 days
Weekly, last 90 days
Decks
63
63 main, 0 sideboard
Avg. copies
2.0
in the main deck
Win rate
65%
9 top 8 (challenges only)
Weekly data
| Week from | Share of decks |
|---|---|
| 2026-08-06 | – |
| 2026-08-13 | 9.5% |
| 2026-08-20 | 3.9% |
| 2026-08-27 | 8.5% |
| 2026-09-03 | 9.6% |
| 2026-09-10 | 5.8% |
| 2026-09-17 | 5.5% |
| 2026-09-24 | 4.2% |
| 2026-10-01 | 6.8% |
| 2026-10-08 | 9.2% |
| 2026-10-15 | 9.5% |
| 2026-10-22 | 12.8% |
Played together with
| Card | Together | Lift |
|---|---|---|
| Watery Grave | 100% | 3.5 |
| Gloomlake Verge | 98% | 3.6 |
| Requiting Hex | 98% | 2.6 |
| Deceit | 97% | 6.7 |
| Bitter Triumph | 97% | 3.3 |
| Superior Spider-Man | 95% | 6.5 |
| Seasoned Cryomancer | 95% | 6.2 |
| Shipwreck Marsh | 94% | 4.1 |
| Restless Reef | 92% | 3.7 |
| Winternight Stories | 90% | 6.3 |
| Duress | 89% | 6.2 |
| Uldaros Theorix | 87% | 7.2 |
| Cavern of Souls | 87% | 3.4 |
| Theorix Charm | 86% | 5.6 |
| The Theorist, Jace Beleren | 86% | 3.8 |
| Strategic Betrayal | 84% | 3.8 |
| Overlord of the Balemurk | 83% | 6.5 |
| Deadly Cover-Up | 81% | 6.2 |
| Multiversal Passage | 56% | 1.6 |
| Spell Snare | 44% | 2.3 |
- Together
- decks with this card that also play the other one (main deck)
- Lift
- how much more often than chance: 1 = unrelated, above 1 = played together on purpose
Archetypes by metagame share
| Archetype | Meta | Play it |
|---|---|---|
| UB (unclassified) | 12.4% | 97% |
| UBR (unclassified) | 3.3% | 19% |
| WUB (unclassified) | 1.0% | 20% |