Undercity Sewers (Card)
Undercity Sewers
In 105887 decks
11% of 1005390 decks
Nov 29, 2024
Foundations: How to Build Mana Bases
Don't know where to start with your mana base? Take a look at our guide!
Sep 25, 2024
Essential Spellbook - Dual Lands
Explore the varied dual lands of Magic: the Gathering, and learn how to build the perfect mana base for your favorite Commander deck.
New Commanders
Hashaton, Scarab's Fist
27.60% of 10770 decks
2973 decks
Top Commanders
Yuriko, the Tiger's Shadow
17.17% of 18411 decks
3161 decks
Mirko, Obsessive Theorist
46.73% of 6715 decks
3138 decks
Glarb, Calamity's Augur
34.62% of 8856 decks
3066 decks
Muldrotha, the Gravetide
22.32% of 12218 decks
2727 decks
Wilhelt, the Rotcleaver
15.05% of 13390 decks
2015 decks
The Wise Mothman
11.46% of 16959 decks
1944 decks
Aminatou, Veil Piercer
19.11% of 8992 decks
1718 decks
Sauron, the Dark Lord
9.41% of 17807 decks
1675 decks
Talion, the Kindly Lord
29.11% of 5737 decks
1670 decks
Rograkh, Son of Rohgahh // Silas Renn, Seeker Adept
44.45% of 3487 decks
1550 decks
Sidisi, Brood Tyrant
30.11% of 5061 decks
1524 decks
Sefris of the Hidden Ways
23.06% of 6506 decks
1500 decks
The Master of Keys
35.92% of 4056 decks
1457 decks
The Scarab God
18.53% of 7708 decks
1428 decks
Obeka, Splitter of Seconds
11.09% of 12415 decks
1377 decks
Sidar Jabari of Zhalfir
12.93% of 10401 decks
1345 decks
Nekusar, the Mindrazer
9.13% of 14562 decks
1330 decks
New Cards
Kheru Goldkeeper
14% of 138 decks
+10% synergy
Colossal Grave-Reaver
13% of 1885 decks
+10% synergy
Call the Spirit Dragons
12% of 65 decks
+7% synergy
Bleachbone Verge
12% of 12520 decks
+6% synergy
Renewed Solidarity
11% of 12319 decks
+8% synergy
High Synergy Cards
Otawara, Soaring City
40% of 105887 decks
+23% synergy
Boseiju, Who Endures
42% of 26047 decks
+23% synergy
Esper Sentinel
42% of 28955 decks
+23% synergy
Urborg, Tomb of Yawgmoth
29% of 105887 decks
+20% synergy
Birds of Paradise
46% of 26047 decks
+19% synergy
Deflecting Swat
34% of 24671 decks
+17% synergy
Reanimate
34% of 105887 decks
+17% synergy
Six
23% of 21691 decks
+17% synergy
Shifting Woodland
24% of 21634 decks
+17% synergy
Toxic Deluge
35% of 105887 decks
+17% synergy
Top Cards
Swords to Plowshares
67% of 28955 decks
+4% synergy
Assassin's Trophy
42% of 26047 decks
+12% synergy
Farseek
41% of 26047 decks
+6% synergy
Counterspell
39% of 105887 decks
-3% synergy
Path to Exile
39% of 28955 decks
-8% synergy
Blasphemous Act
36% of 24671 decks
+3% synergy
Nature's Lore
36% of 26047 decks
+4% synergy
Eternal Witness
34% of 26047 decks
+14% synergy
An Offer You Can't Refuse
33% of 105887 decks
+12% synergy
Three Visits
33% of 26047 decks
+9% synergy
Game Changers
Smothering Tithe
44% of 28955 decks
+20% synergy
Rhystic Study
42% of 105887 decks
+15% synergy
Cyclonic Rift
39% of 105887 decks
+13% synergy
Fierce Guardianship
35% of 105887 decks
+17% synergy
Demonic Tutor
35% of 105887 decks
+13% synergy
Enlightened Tutor
35% of 28955 decks
+18% synergy
Vampiric Tutor
31% of 105887 decks
+13% synergy
Ancient Tomb
23% of 105887 decks
+13% synergy
Underworld Breach
22% of 24671 decks
+16% synergy
The One Ring
20% of 105887 decks
+12% synergy
Creatures
Deathrite Shaman
27% of 26047 decks
+15% synergy
Lotho, Corrupt Shirriff
27% of 28955 decks
+15% synergy
Delighted Halfling
24% of 26047 decks
+12% synergy
Ragavan, Nimble Pilferer
23% of 24671 decks
+16% synergy
Grand Abolisher
23% of 28955 decks
+14% synergy
Noble Hierarch
22% of 4901 decks
+6% synergy
Orcish Bowmasters
22% of 105887 decks
+13% synergy
Muldrotha, the Gravetide
21% of 26047 decks
+14% synergy
Sakura-Tribe Elder
20% of 26047 decks
+2% synergy
Thassa's Oracle
18% of 105887 decks
+11% synergy
Ranger-Captain of Eos
18% of 28955 decks
+14% synergy
Baleful Strix
17% of 105887 decks
+5% synergy
The Gitrog Monster
17% of 26047 decks
+12% synergy
Aftermath Analyst
17% of 26035 decks
+13% synergy
Simian Spirit Guide
16% of 24671 decks
+11% synergy
Ramunap Excavator
16% of 26047 decks
+9% synergy
Seedborn Muse
16% of 26047 decks
+7% synergy
Faeburrow Elder
16% of 4901 decks
+4% synergy
Ignoble Hierarch
15% of 3694 decks
-10% synergy
Opposition Agent
15% of 105887 decks
+8% synergy
Tatyova, Benthic Druid
14% of 26047 decks
+2% synergy
Drannith Magistrate
14% of 28955 decks
+8% synergy
Uro, Titan of Nature's Wrath
14% of 26047 decks
+10% synergy
Roaming Throne
14% of 105887 decks
+7% synergy
Dryad of the Ilysian Grove
14% of 26047 decks
+6% synergy
Bloom Tender
14% of 26047 decks
+6% synergy
Azusa, Lost but Seeking
14% of 26047 decks
+6% synergy
Dauthi Voidwalker
13% of 105887 decks
+6% synergy
Phyrexian Metamorph
13% of 105887 decks
+6% synergy
Archivist of Oghma
12% of 28955 decks
+7% synergy
Skull Prophet
12% of 26047 decks
+7% synergy
World Shaper
12% of 26047 decks
+9% synergy
Dockside Extortionist
12% of 24671 decks
+3% synergy
Faerie Mastermind
12% of 105887 decks
+6% synergy
Elves of Deep Shadow
11% of 26047 decks
+1% synergy
Solemn Simulacrum
11% of 105887 decks
-3% synergy
Syr Konrad, the Grim
11% of 105887 decks
+2% synergy
Hullbreaker Horror
11% of 105887 decks
+4% synergy
Morophon, the Boundless
11% of 3162 decks
-3% synergy
Aesi, Tyrant of Gyre Strait
11% of 26047 decks
+4% synergy
Kutzil, Malamet Exemplar
11% of 4901 decks
-4% synergy
Birgi, God of Storytelling
10% of 24671 decks
+5% synergy
Underrealm Lich
10% of 26047 decks
+7% synergy
Witch Enchanter
10% of 25765 decks
+3% synergy
Ledger Shredder
10% of 105887 decks
+7% synergy
Lotus Cobra
10% of 26047 decks
+3% synergy
Spark Double
10% of 105887 decks
+3% synergy
Spore Frog
10% of 26047 decks
+7% synergy
Sidisi, Brood Tyrant
9% of 26047 decks
+7% synergy
Elesh Norn, Grand Cenobite
9% of 28955 decks
+4% synergy
Instants
Dark Ritual
32% of 105887 decks
+9% synergy
Swan Song
29% of 105887 decks
+12% synergy
Chaos Warp
28% of 24671 decks
-4% synergy
Deadly Rollick
26% of 105887 decks
+15% synergy
Mana Drain
25% of 105887 decks
+10% synergy
Void Rend
25% of 28955 decks
+11% synergy
Beast Within
24% of 26047 decks
-14% synergy
Teferi's Protection
23% of 28955 decks
+4% synergy
Anguished Unmaking
23% of 28955 decks
-1% synergy
Force of Will
23% of 105887 decks
+12% synergy
Arcane Denial
23% of 105887 decks
+3% synergy
Sink into Stupor
22% of 88428 decks
+13% synergy
Heroic Intervention
22% of 26047 decks
-8% synergy
Mystical Tutor
21% of 105887 decks
+7% synergy
Silence
21% of 28955 decks
+15% synergy
Brainstorm
21% of 105887 decks
+1% synergy
Dovin's Veto
20% of 28955 decks
+2% synergy
Force of Negation
19% of 105887 decks
+10% synergy
Fell the Profane
18% of 88428 decks
+9% synergy
Terminate
17% of 24671 decks
-3% synergy
Crop Rotation
17% of 26047 decks
+7% synergy
Abrupt Decay
16% of 26047 decks
+6% synergy
Worldly Tutor
16% of 26047 decks
+3% synergy
Frantic Search
16% of 105887 decks
+4% synergy
Entomb
16% of 105887 decks
+9% synergy
Flusterstorm
16% of 105887 decks
+9% synergy
Demonic Consultation
15% of 105887 decks
+12% synergy
Tainted Pact
15% of 105887 decks
+11% synergy
Negate
15% of 105887 decks
-8% synergy
Pact of Negation
14% of 105887 decks
+7% synergy
Red Elemental Blast
14% of 24671 decks
+8% synergy
Mental Misstep
14% of 105887 decks
+8% synergy
Final Fortune
14% of 24671 decks
+12% synergy
Pyroblast
14% of 24671 decks
+8% synergy
Mindbreak Trap
13% of 105887 decks
+9% synergy
Growth Spiral
13% of 26047 decks
-9% synergy
Noxious Revival
12% of 26047 decks
+7% synergy
Bedevil
12% of 24671 decks
-2% synergy
Generous Gift
12% of 28955 decks
-13% synergy
Veil of Summer
11% of 26047 decks
+5% synergy
Withering Torment
11% of 68353 decks
+3% synergy
Cabal Ritual
10% of 105887 decks
+5% synergy
Rakdos Charm
10% of 24671 decks
-4% synergy
Flare of Duplication
10% of 20617 decks
+7% synergy
Drown in the Loch
9% of 105887 decks
+4% synergy
Despark
9% of 28955 decks
-6% synergy
Malakir Rebirth
9% of 105887 decks
+1% synergy
Putrefy
9% of 26047 decks
-6% synergy
Borne Upon a Wind
9% of 105887 decks
+6% synergy
Chain of Vapor
9% of 105887 decks
+5% synergy
Sorceries
Jeska's Will
26% of 24671 decks
+9% synergy
Cultivate
25% of 26047 decks
-20% synergy
Gamble
21% of 24671 decks
+11% synergy
Windfall
21% of 105887 decks
+8% synergy
Damn
20% of 28955 decks
+4% synergy
Wheel of Fortune
20% of 24671 decks
+15% synergy
Culling Ritual
19% of 26047 decks
+8% synergy
Life from the Loam
18% of 26047 decks
+14% synergy
Feed the Swarm
18% of 105887 decks
+1% synergy
Rampant Growth
18% of 26047 decks
-16% synergy
Faithless Looting
17% of 24671 decks
+1% synergy
Kodama's Reach
16% of 26047 decks
-14% synergy
Sevinne's Reclamation
15% of 28955 decks
+8% synergy
Imperial Seal
15% of 105887 decks
+9% synergy
Vandalblast
15% of 24671 decks
-1% synergy
Rite of Flame
14% of 24671 decks
+11% synergy
Farewell
13% of 28955 decks
+0% synergy
Supreme Verdict
13% of 28955 decks
-0% synergy
Bala Ged Recovery
13% of 26047 decks
+4% synergy
Victimize
12% of 105887 decks
+1% synergy
Damnation
12% of 105887 decks
+4% synergy
Finale of Devastation
11% of 26047 decks
+3% synergy
Ponder
11% of 105887 decks
-2% synergy
Diabolic Intent
10% of 105887 decks
+2% synergy
Villainous Wealth
10% of 26047 decks
+2% synergy
Blasphemous Edict
10% of 55016 decks
+2% synergy
Breach the Multiverse
10% of 105887 decks
+6% synergy
Buried Alive
10% of 105887 decks
+4% synergy
Eldritch Evolution
9% of 26047 decks
+5% synergy
Skyshroud Claim
9% of 26047 decks
+0% synergy
Sea Gate Restoration
8% of 105887 decks
+4% synergy
Mnemonic Betrayal
8% of 105887 decks
+5% synergy
Beseech the Mirror
8% of 105887 decks
+5% synergy
Redress Fate
8% of 21165 decks
+6% synergy
Living Death
8% of 105887 decks
+3% synergy
Rise of the Dark Realms
8% of 105887 decks
+4% synergy
Neoform
7% of 26047 decks
+3% synergy
Eerie Ultimatum
7% of 4901 decks
-5% synergy
Dread Return
7% of 105887 decks
+2% synergy
Last Chance
7% of 24671 decks
+6% synergy
Agadeem's Awakening
7% of 105887 decks
+4% synergy
Gitaxian Probe
7% of 105887 decks
+1% synergy
Wheel of Misfortune
7% of 24671 decks
+3% synergy
Praetor's Grasp
6% of 105887 decks
+4% synergy
Preordain
6% of 105887 decks
-4% synergy
Splendid Reclamation
6% of 26047 decks
+3% synergy
Treasure Cruise
6% of 105887 decks
+1% synergy
Will of the Sultai
6% of 1885 decks
+5% synergy
Warrior's Oath
6% of 24671 decks
+5% synergy
Kindred Dominance
5% of 105887 decks
+2% synergy
Utility Artifacts
Lightning Greaves
27% of 105887 decks
+2% synergy
Swiftfoot Boots
19% of 105887 decks
-9% synergy
Lotus Petal
19% of 105887 decks
+12% synergy
Hedge Shredder
18% of 17144 decks
+15% synergy
Conduit of Worlds
14% of 26047 decks
+9% synergy
Mind Stone
14% of 105887 decks
-3% synergy
Wishclaw Talisman
12% of 105887 decks
+7% synergy
Sensei's Divining Top
10% of 105887 decks
+5% synergy
Commander's Sphere
9% of 105887 decks
-5% synergy
The Great Henge
8% of 26047 decks
-2% synergy
Wayfarer's Bauble
8% of 105887 decks
-2% synergy
Mesmeric Orb
7% of 105887 decks
+5% synergy
Skullclamp
7% of 105887 decks
-5% synergy
Ashnod's Altar
7% of 105887 decks
-1% synergy
Lion's Eye Diamond
6% of 105887 decks
+5% synergy
Mindcrank
6% of 105887 decks
+5% synergy
Altar of Dementia
6% of 105887 decks
+4% synergy
Phyrexian Altar
6% of 105887 decks
+2% synergy
Bolas's Citadel
6% of 105887 decks
-3% synergy
Monument to Endurance
5% of 34442 decks
+4% synergy
Herald's Horn
5% of 105887 decks
-1% synergy
Bident of Thassa
5% of 105887 decks
-1% synergy
Enchantments
Mystic Remora
29% of 105887 decks
+12% synergy
Animate Dead
21% of 105887 decks
+11% synergy
Leyline of the Guildpact
20% of 3157 decks
+4% synergy
Exploration
18% of 26047 decks
+10% synergy
Ghostly Prison
13% of 28955 decks
+2% synergy
Black Market Connections
13% of 105887 decks
+2% synergy
Sylvan Library
12% of 26047 decks
+2% synergy
Blind Obedience
12% of 28955 decks
+6% synergy
Propaganda
11% of 105887 decks
-1% synergy
Trouble in Pairs
11% of 28933 decks
+6% synergy
Necromancy
10% of 105887 decks
+7% synergy
Phyrexian Arena
10% of 105887 decks
-6% synergy
Sphere of Safety
9% of 28955 decks
+5% synergy
Necropotence
9% of 105887 decks
+4% synergy
Walk-In Closet // Forgotten Cellar
9% of 16575 decks
+6% synergy
Kindred Discovery
9% of 105887 decks
+2% synergy
Rhythm of the Wild
9% of 3694 decks
-14% synergy
Guardian Project
9% of 26047 decks
+1% synergy
On Wings of Gold
9% of 12319 decks
+7% synergy
Ripples of Undeath
9% of 87687 decks
+4% synergy
Carpet of Flowers
8% of 26047 decks
+4% synergy
Annie Joins Up
7% of 2843 decks
-5% synergy
Spelunking
7% of 26047 decks
+3% synergy
Bloodchief Ascension
7% of 105887 decks
+4% synergy
Pernicious Deed
7% of 26047 decks
+5% synergy
Secret Arcade // Dusty Parlor
7% of 21165 decks
+5% synergy
Anointed Procession
7% of 28955 decks
-2% synergy
Seal of Primordium
7% of 26047 decks
+5% synergy
Starfield of Nyx
6% of 28955 decks
+5% synergy
Insidious Roots
6% of 26010 decks
+1% synergy
Sigil of the Empty Throne
6% of 28955 decks
+3% synergy
Sultai Ascendancy
6% of 26047 decks
+4% synergy
Hardened Scales
6% of 26047 decks
-3% synergy
The Meathook Massacre
6% of 105887 decks
+1% synergy
Mirari's Wake
6% of 4901 decks
-7% synergy
Temur Ascendancy
6% of 3694 decks
-9% synergy
Touch the Spirit Realm
5% of 28955 decks
+3% synergy
Doubling Season
5% of 26047 decks
-4% synergy
Greater Auramancy
5% of 28955 decks
+4% synergy
Sneak Attack
5% of 24671 decks
+3% synergy
Grasp of Fate
5% of 28955 decks
+2% synergy
Branching Evolution
5% of 26047 decks
-0% synergy
Virtue of Persistence
5% of 105887 decks
+3% synergy
Wild Growth
5% of 26047 decks
-6% synergy
Planeswalkers
Teferi, Time Raveler
14% of 28955 decks
+7% synergy
Oko, Thief of Crowns
7% of 26047 decks
+2% synergy
Tyvar, Jubilant Brawler
6% of 26047 decks
+1% synergy
Grist, the Hunger Tide
5% of 26047 decks
+1% synergy
Ashiok, Dream Render
5% of 105887 decks
+1% synergy
Utility Lands
Bojuka Bog
31% of 105887 decks
+1% synergy
Reliquary Tower
30% of 105887 decks
+0% synergy
Takenuma, Abandoned Mire
22% of 105887 decks
+12% synergy
Rogue's Passage
15% of 105887 decks
-5% synergy
Hall of Heliod's Generosity
13% of 28955 decks
+7% synergy
Mystic Sanctuary
13% of 105887 decks
+2% synergy
Urza's Saga
12% of 105887 decks
+5% synergy
Cabal Coffers
11% of 105887 decks
+0% synergy
Phyrexian Tower
10% of 105887 decks
+2% synergy
Field of the Dead
9% of 105887 decks
+6% synergy
Gaea's Cradle
9% of 26047 decks
+3% synergy
Eiganjo, Seat of the Empire
8% of 28955 decks
+0% synergy
Three Tree City
8% of 80706 decks
+3% synergy
Minamo, School at Water's Edge
8% of 105887 decks
+4% synergy
Cephalid Coliseum
7% of 105887 decks
+5% synergy
Shizo, Death's Storehouse
7% of 105887 decks
+3% synergy
Yavimaya, Cradle of Growth
7% of 105887 decks
-2% synergy
Restless Reef
5% of 105887 decks
+3% synergy
Geier Reach Sanitarium
5% of 105887 decks
+2% synergy
Alchemist's Refuge
5% of 26047 decks
-1% synergy
Command Beacon
5% of 105887 decks
+1% synergy
Mana Artifacts
Sol Ring
87% of 105887 decks
+3% synergy
Arcane Signet
85% of 105887 decks
+13% synergy
Talisman of Dominance
53% of 105887 decks
+21% synergy
Talisman of Creativity
47% of 24671 decks
+18% synergy
Talisman of Indulgence
45% of 24671 decks
+19% synergy
Talisman of Progress
43% of 28955 decks
+19% synergy
Talisman of Hierarchy
39% of 28955 decks
+14% synergy
Dimir Signet
37% of 105887 decks
+8% synergy
Fellwar Stone
35% of 105887 decks
+14% synergy
Rakdos Signet
27% of 24671 decks
-2% synergy
Izzet Signet
27% of 24671 decks
-0% synergy
Orzhov Signet
23% of 28955 decks
-4% synergy
Azorius Signet
23% of 28955 decks
-3% synergy
Relic of Sauron
20% of 24671 decks
+11% synergy
Thought Vessel
19% of 105887 decks
+2% synergy
Chrome Mox
17% of 105887 decks
+11% synergy
Mana Vault
16% of 105887 decks
+9% synergy
Talisman of Curiosity
16% of 26047 decks
+3% synergy
Mox Diamond
13% of 105887 decks
+9% synergy
Talisman of Resilience
13% of 26047 decks
+1% synergy
Mox Amber
12% of 105887 decks
+8% synergy
Mox Opal
12% of 105887 decks
+8% synergy
Timeless Lotus
9% of 3162 decks
-3% synergy
Chromatic Lantern
8% of 105887 decks
-1% synergy
Simic Signet
7% of 26047 decks
-7% synergy
Golgari Signet
7% of 26047 decks
-6% synergy
Mana Crypt
7% of 105887 decks
+0% synergy
Patchwork Banner
6% of 79800 decks
+1% synergy
Grim Monolith
6% of 105887 decks
+4% synergy
Talisman of Conviction
5% of 4463 decks
-18% synergy
Lands
Command Tower
93% of 105887 decks
+19% synergy
Watery Grave
80% of 105887 decks
+40% synergy
Hedge Maze
77% of 26047 decks
+66% synergy
Hallowed Fountain
76% of 28955 decks
+36% synergy
Underground Mortuary
75% of 26047 decks
+62% synergy
Godless Shrine
74% of 28955 decks
+34% synergy
Overgrown Tomb
73% of 26047 decks
+31% synergy
Breeding Pool
73% of 26047 decks
+32% synergy
Blood Crypt
72% of 24671 decks
+34% synergy
Steam Vents
71% of 24671 decks
+33% synergy
Polluted Delta
68% of 105887 decks
+56% synergy
Meticulous Archive
66% of 28955 decks
+58% synergy
Raucous Theater
63% of 24671 decks
+53% synergy
Shadowy Backstreet
63% of 28955 decks
+53% synergy
Zagoth Triome
62% of 26047 decks
+32% synergy
Thundering Falls
60% of 24671 decks
+51% synergy
Raffine's Tower
59% of 28955 decks
+33% synergy
Xander's Lounge
59% of 24671 decks
+33% synergy
Morphic Pool
58% of 105887 decks
+32% synergy
Sea of Clouds
50% of 28955 decks
+24% synergy
Commercial District
49% of 3694 decks
+39% synergy
Lush Portico
48% of 4901 decks
+39% synergy
Vault of Champions
47% of 28955 decks
+21% synergy
Training Center
46% of 24671 decks
+19% synergy
Luxury Suite
46% of 24671 decks
+20% synergy
Exotic Orchard
44% of 105887 decks
+8% synergy
Rejuvenating Springs
44% of 26047 decks
+15% synergy
Undergrowth Stadium
44% of 26047 decks
+18% synergy
Drowned Catacomb
42% of 105887 decks
+15% synergy
Temple Garden
38% of 4901 decks
-1% synergy
Elegant Parlor
38% of 4463 decks
+31% synergy
Flooded Strand
37% of 105887 decks
+26% synergy
Shipwreck Marsh
36% of 105887 decks
+17% synergy
Misty Rainforest
35% of 105887 decks
+24% synergy
Marsh Flats
35% of 105887 decks
+24% synergy
Sunken Hollow
34% of 105887 decks
-1% synergy
Verdant Catacombs
34% of 105887 decks
+23% synergy
Bloodstained Mire
34% of 105887 decks
+23% synergy
Underground River
34% of 105887 decks
+13% synergy
Scalding Tarn
33% of 105887 decks
+23% synergy
Stomping Ground
33% of 3694 decks
-7% synergy
Badlands
32% of 24671 decks
+18% synergy
Volcanic Island
31% of 24671 decks
+17% synergy
Scrubland
31% of 28955 decks
+17% synergy
Tundra
31% of 28955 decks
+17% synergy
Woodland Cemetery
30% of 26047 decks
+1% synergy
Hinterland Harbor
30% of 26047 decks
+1% synergy
Crumbling Necropolis
30% of 24671 decks
-1% synergy
Sulfur Falls
30% of 24671 decks
-2% synergy
Dragonskull Summit
30% of 24671 decks
-2% synergy