Karumonix, the Rat King (Commander) - cEDH

Karumonix, the Rat King
Rank #394
7decks
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Chris Guest
Aug 7, 2025
Chris Guest
The Top 40 Monocolored Commanders
What are the most popular monocolored commanders of all time? Let's look at the 40 most played, according to EDHREC.
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Marrow-Gnawer
86%inclusion6 decks7 decks
82%synergy
Rat Colony
86%inclusion6 decks7 decks
80%synergy
Piper of the Swarm
86%inclusion6 decks7 decks
79%synergy
Ashcoat of the Shadow Swarm
71%inclusion5 decks7 decks
68%synergy
Thrumming Stone
71%inclusion5 decks7 decks
67%synergy
Swarmyard
71%inclusion5 decks7 decks
66%synergy
Pack Rat
57%inclusion4 decks7 decks
51%synergy
Skullclamp
71%inclusion5 decks7 decks
49%synergy
Urborg, Tomb of Yawgmoth
86%inclusion6 decks7 decks
48%synergy
Diabolic Intent
57%inclusion4 decks7 decks
42%synergy
Top Cards
Dark Ritual
86%inclusion6 decks7 decks
19%synergy
Jet Medallion
86%inclusion6 decks7 decks
23%synergy
Ayara, First of Locthwain
57%inclusion4 decks7 decks
32%synergy
Game Changers
Demonic Tutor
100%inclusion7 decks7 decks
73%synergy
Bolas's Citadel
57%inclusion4 decks7 decks
29%synergy
Vampiric Tutor
57%inclusion4 decks7 decks
36%synergy
Imperial Seal
43%inclusion3 decks7 decks
36%synergy
Opposition Agent
43%inclusion3 decks7 decks
33%synergy
Mana Vault
43%inclusion3 decks7 decks
36%synergy
Necropotence
29%inclusion2 decks7 decks
14%synergy
Chrome Mox
29%inclusion2 decks7 decks
23%synergy
The One Ring
14%inclusion1 decks7 decks
5%synergy
Ad Nauseam
14%inclusion1 decks7 decks
11%synergy
Creatures
Ogre Slumlord
43%inclusion3 decks7 decks
33%synergy
Crypt Rats
43%inclusion3 decks7 decks
38%synergy
Lord Skitter, Sewer King
43%inclusion3 decks7 decks
35%synergy
Ichor Rats
43%inclusion3 decks7 decks
40%synergy
Rat King, Pale Piper
33%inclusion1 decks3 decks
29%synergy
Blood Artist
29%inclusion2 decks7 decks
-3%synergy
Morbid Opportunist
29%inclusion2 decks7 decks
5%synergy
Grim Haruspex
29%inclusion2 decks7 decks
20%synergy
Zulaport Cutthroat
29%inclusion2 decks7 decks
5%synergy
Lord Skitter's Butcher
29%inclusion2 decks7 decks
25%synergy
Species Specialist
29%inclusion2 decks7 decks
25%synergy
Crypt Ghast
29%inclusion2 decks7 decks
-19%synergy
Nashi, Moon Sage's Scion
29%inclusion2 decks7 decks
25%synergy
Dauthi Voidwalker
29%inclusion2 decks7 decks
13%synergy
Blightbelly Rat
29%inclusion2 decks7 decks
25%synergy
Septic Rats
29%inclusion2 decks7 decks
27%synergy
Plague Stinger
14%inclusion1 decks7 decks
13%synergy
Relentless Rats
14%inclusion1 decks7 decks
13%synergy
Murderous Rider
14%inclusion1 decks7 decks
8%synergy
Plaguecrafter
14%inclusion1 decks7 decks
-6%synergy
Burglar Rat
14%inclusion1 decks7 decks
4%synergy
Rotting Rats
14%inclusion1 decks7 decks
11%synergy
Fleshbag Marauder
14%inclusion1 decks7 decks
-2%synergy
Ink-Eyes, Servant of Oni
14%inclusion1 decks7 decks
11%synergy
Gray Merchant of Asphodel
14%inclusion1 decks7 decks
-36%synergy
Persistent Marshstalker
14%inclusion1 decks7 decks
11%synergy
Tangled Colony
14%inclusion1 decks7 decks
11%synergy
Chittering Skitterling
14%inclusion1 decks7 decks
13%synergy
Chittering Witch
14%inclusion1 decks7 decks
10%synergy
Voracious Vermin
14%inclusion1 decks7 decks
11%synergy
Massacre Wurm
14%inclusion1 decks7 decks
-3%synergy
Yawgmoth, Thran Physician
14%inclusion1 decks7 decks
4%synergy
Changeling Outcast
14%inclusion1 decks7 decks
9%synergy
Nezumi Prowler
14%inclusion1 decks7 decks
13%synergy
Ratcatcher
14%inclusion1 decks7 decks
11%synergy
Diregraf Ghoul
14%inclusion1 decks7 decks
14%synergy
Skirge Familiar
14%inclusion1 decks7 decks
9%synergy
Wave of Rats
14%inclusion1 decks7 decks
13%synergy
Gnat Miser
14%inclusion1 decks7 decks
11%synergy
Stronghold Rats
14%inclusion1 decks7 decks
11%synergy
Orcish Bowmasters
14%inclusion1 decks7 decks
1%synergy
Swarm of Rats
14%inclusion1 decks7 decks
12%synergy
Vampire Nighthawk
14%inclusion1 decks7 decks
9%synergy
Valley Rotcaller
14%inclusion1 decks7 decks
12%synergy
Gix, Yawgmoth Praetor
14%inclusion1 decks7 decks
9%synergy
Pestilence Rats
14%inclusion1 decks7 decks
12%synergy
Typhoid Rats
14%inclusion1 decks7 decks
11%synergy
Rancid Rats
14%inclusion1 decks7 decks
12%synergy
Midnight Reaper
14%inclusion1 decks7 decks
6%synergy
Instants
Cabal Ritual
43%inclusion3 decks7 decks
24%synergy
Deadly Rollick
29%inclusion2 decks7 decks
4%synergy
Fatal Push
29%inclusion2 decks7 decks
25%synergy
Snuff Out
29%inclusion2 decks7 decks
15%synergy
Go for the Throat
29%inclusion2 decks7 decks
6%synergy
Imp's Mischief
29%inclusion2 decks7 decks
4%synergy
Vraska's Fall
29%inclusion2 decks7 decks
25%synergy
Culling the Weak
29%inclusion2 decks7 decks
12%synergy
Tainted Strike
29%inclusion2 decks7 decks
26%synergy
Plumb the Forbidden
29%inclusion2 decks7 decks
24%synergy
Fell the Profane
14%inclusion1 decks7 decks
-5%synergy
Cut Down
14%inclusion1 decks7 decks
11%synergy
Entomb
14%inclusion1 decks7 decks
2%synergy
Whisper of the Dross
14%inclusion1 decks7 decks
12%synergy
Village Rites
14%inclusion1 decks7 decks
-11%synergy
Withering Boon
14%inclusion1 decks7 decks
10%synergy
Deadly Dispute
14%inclusion1 decks7 decks
-12%synergy
Flare of Malice
14%inclusion1 decks7 decks
1%synergy
Infernal Grasp
14%inclusion1 decks7 decks
-11%synergy
Blood Pact
14%inclusion1 decks7 decks
10%synergy
Victim of Night
14%inclusion1 decks7 decks
13%synergy
Bitter Triumph
14%inclusion1 decks7 decks
4%synergy
Dismember
14%inclusion1 decks7 decks
4%synergy
Sudden Spoiling
14%inclusion1 decks7 decks
6%synergy
Erebos's Intervention
14%inclusion1 decks7 decks
12%synergy
Sorceries
Feed the Swarm
43%inclusion3 decks7 decks
-7%synergy
Sign in Blood
43%inclusion3 decks7 decks
8%synergy
Kindred Dominance
43%inclusion3 decks7 decks
38%synergy
Grim Tutor
43%inclusion3 decks7 decks
31%synergy
Diabolic Tutor
29%inclusion2 decks7 decks
15%synergy
Patriarch's Bidding
29%inclusion2 decks7 decks
24%synergy
Yawgmoth's Will
29%inclusion2 decks7 decks
25%synergy
Profane Tutor
29%inclusion2 decks7 decks
24%synergy
Infectious Inquiry
29%inclusion2 decks7 decks
26%synergy
Night's Whisper
29%inclusion2 decks7 decks
4%synergy
Insatiable Avarice
29%inclusion2 decks7 decks
17%synergy
Cruel Tutor
29%inclusion2 decks7 decks
27%synergy
Toxic Deluge
29%inclusion2 decks7 decks
-8%synergy
Nightmare Unmaking
14%inclusion1 decks7 decks
14%synergy
Revenge of the Rats
14%inclusion1 decks7 decks
11%synergy
Torment of Hailfire
14%inclusion1 decks7 decks
-1%synergy
Phyresis Outbreak
14%inclusion1 decks7 decks
13%synergy
Demonic Collusion
14%inclusion1 decks7 decks
14%synergy
Scheming Symmetry
14%inclusion1 decks7 decks
10%synergy
Reanimate
14%inclusion1 decks7 decks
-26%synergy
Agadeem's Awakening
14%inclusion1 decks7 decks
7%synergy
Read the Bones
14%inclusion1 decks7 decks
-2%synergy
Praetor's Grasp
14%inclusion1 decks7 decks
10%synergy
Damnation
14%inclusion1 decks7 decks
-6%synergy
Brainspoil
14%inclusion1 decks7 decks
14%synergy
Plague of Vermin
14%inclusion1 decks7 decks
12%synergy
Pact of the Serpent
14%inclusion1 decks7 decks
13%synergy
Drown in Ichor
14%inclusion1 decks7 decks
11%synergy
Crippling Fear
14%inclusion1 decks7 decks
11%synergy
Secret Salvage
14%inclusion1 decks7 decks
13%synergy
Utility Artifacts
Bontu's Monument
43%inclusion3 decks7 decks
14%synergy
Sensei's Divining Top
29%inclusion2 decks7 decks
21%synergy
Contagion Clasp
29%inclusion2 decks7 decks
26%synergy
Contagion Engine
29%inclusion2 decks7 decks
27%synergy
Expedition Map
29%inclusion2 decks7 decks
17%synergy
Ashnod's Altar
29%inclusion2 decks7 decks
9%synergy
Locket of Yesterdays
29%inclusion2 decks7 decks
28%synergy
Eldrazi Monument
29%inclusion2 decks7 decks
27%synergy
Altar of Dementia
29%inclusion2 decks7 decks
23%synergy
Phyrexian Altar
29%inclusion2 decks7 decks
15%synergy
Herald's Horn
29%inclusion2 decks7 decks
23%synergy
Lightning Greaves
29%inclusion2 decks7 decks
-5%synergy
Pithing Needle
14%inclusion1 decks7 decks
14%synergy
Thornbite Staff
14%inclusion1 decks7 decks
11%synergy
Grafted Exoskeleton
14%inclusion1 decks7 decks
13%synergy
Vanquisher's Banner
14%inclusion1 decks7 decks
10%synergy
Whispersilk Cloak
14%inclusion1 decks7 decks
8%synergy
Swiftfoot Boots
14%inclusion1 decks7 decks
-17%synergy
Enchantments
Black Market
29%inclusion2 decks7 decks
8%synergy
Oubliette
29%inclusion2 decks7 decks
26%synergy
Dictate of Erebos
29%inclusion2 decks7 decks
18%synergy
Bastion of Remembrance
29%inclusion2 decks7 decks
11%synergy
The Meathook Massacre
14%inclusion1 decks7 decks
-3%synergy
Phyrexian Reclamation
14%inclusion1 decks7 decks
4%synergy
Contamination
14%inclusion1 decks7 decks
11%synergy
Gate to Phyrexia
14%inclusion1 decks7 decks
13%synergy
Black Market Connections
14%inclusion1 decks7 decks
-10%synergy
Cover of Darkness
14%inclusion1 decks7 decks
11%synergy
Mortal Combat
14%inclusion1 decks7 decks
14%synergy
Phyrexian Arena
14%inclusion1 decks7 decks
-25%synergy
Necrogen Communion
14%inclusion1 decks7 decks
13%synergy
Infernal Darkness
14%inclusion1 decks7 decks
14%synergy
Planeswalkers
Vraska, Betrayal's Sting
29%inclusion2 decks7 decks
26%synergy
Utility Lands
Cabal Coffers
71%inclusion5 decks7 decks
17%synergy
Bojuka Bog
57%inclusion4 decks7 decks
10%synergy
Cabal Stronghold
57%inclusion4 decks7 decks
23%synergy
Vesuva
43%inclusion3 decks7 decks
40%synergy
Nykthos, Shrine to Nyx
29%inclusion2 decks7 decks
-1%synergy
Deserted Temple
29%inclusion2 decks7 decks
24%synergy
Castle Locthwain
29%inclusion2 decks7 decks
12%synergy
Temple of the False God
29%inclusion2 decks7 decks
21%synergy
War Room
29%inclusion2 decks7 decks
13%synergy
Karn's Bastion
29%inclusion2 decks7 decks
25%synergy
Takenuma, Abandoned Mire
29%inclusion2 decks7 decks
13%synergy
Reliquary Tower
29%inclusion2 decks7 decks
-1%synergy
Vault of Whispers
14%inclusion1 decks7 decks
9%synergy
Phyrexian Tower
14%inclusion1 decks7 decks
-12%synergy
Ghost Quarter
14%inclusion1 decks7 decks
12%synergy
Buried Ruin
14%inclusion1 decks7 decks
9%synergy
Witch's Cottage
14%inclusion1 decks7 decks
-10%synergy
Geier Reach Sanitarium
14%inclusion1 decks7 decks
4%synergy
The Black Gate
14%inclusion1 decks7 decks
11%synergy
Command Beacon
14%inclusion1 decks7 decks
6%synergy
Crypt of Agadeem
14%inclusion1 decks7 decks
3%synergy
Mudflat Village
14%inclusion1 decks7 decks
12%synergy
Volrath's Stronghold
14%inclusion1 decks7 decks
11%synergy
Three Tree City
14%inclusion1 decks7 decks
10%synergy
Rogue's Passage
14%inclusion1 decks7 decks
-5%synergy
Field of Ruin
14%inclusion1 decks7 decks
12%synergy
Mana Artifacts
Arcane Signet
71%inclusion5 decks7 decks
10%synergy
Sol Ring
71%inclusion5 decks7 decks
-14%synergy
Patchwork Banner
43%inclusion3 decks7 decks
39%synergy
Gauntlet of Power
29%inclusion2 decks7 decks
25%synergy
Lotus Petal
29%inclusion2 decks7 decks
21%synergy
Mind Stone
29%inclusion2 decks7 decks
0%synergy
Commander's Sphere
14%inclusion1 decks7 decks
6%synergy
Staff of Compleation
14%inclusion1 decks7 decks
13%synergy
Charcoal Diamond
14%inclusion1 decks7 decks
-8%synergy
Glistening Sphere
14%inclusion1 decks7 decks
13%synergy
Heraldic Banner
14%inclusion1 decks7 decks
9%synergy
Mox Amber
14%inclusion1 decks7 decks
10%synergy
Fellwar Stone
14%inclusion1 decks7 decks
0%synergy
Thought Vessel
14%inclusion1 decks7 decks
-11%synergy
Mox Diamond
14%inclusion1 decks7 decks
11%synergy
Lands
Swamp
86%inclusion6 decks7 decks
-10%synergy
Cavern of Souls
29%inclusion2 decks7 decks
22%synergy
Path of Ancestry
29%inclusion2 decks7 decks
23%synergy
Prismatic Vista
14%inclusion1 decks7 decks
12%synergy
Command Tower
14%inclusion1 decks7 decks
9%synergy
Fell the Profane
14%inclusion1 decks7 decks
-5%synergy
Fabled Passage
14%inclusion1 decks7 decks
12%synergy
Myriad Landscape
14%inclusion1 decks7 decks
-11%synergy
Agadeem's Awakening
14%inclusion1 decks7 decks
7%synergy
Evolving Wilds
14%inclusion1 decks7 decks
10%synergy
Verdant Catacombs
14%inclusion1 decks7 decks
11%synergy
Snow-Covered Swamp
14%inclusion1 decks7 decks
8%synergy
Gemstone Caverns
14%inclusion1 decks7 decks
10%synergy
Marsh Flats
14%inclusion1 decks7 decks
11%synergy
Polluted Delta
14%inclusion1 decks7 decks
11%synergy
Bloodstained Mire
14%inclusion1 decks7 decks
10%synergy
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