Karumonix, the Rat King (Commander) - Expensive Upgraded

Karumonix, the Rat King
Rank #383
21decks
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Background image for The Top 40 Monocolored Commanders
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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Enchantments
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Utility Lands
Mana Artifacts
Lands
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Chronicle of Victory
33%inclusion2 decks6 decks
31%synergy
Rat King, Verminister
33%inclusion1 decks3 decks
33%synergy
Gathering Stone
17%inclusion1 decks6 decks
16%synergy
Bloodline Bidding
17%inclusion1 decks6 decks
14%synergy
High Synergy Cards
Marrow-Gnawer
90%inclusion19 decks21 decks
88%synergy
Ashcoat of the Shadow Swarm
86%inclusion18 decks21 decks
83%synergy
Piper of the Swarm
81%inclusion17 decks21 decks
74%synergy
Swarmyard
76%inclusion16 decks21 decks
71%synergy
Ogre Slumlord
76%inclusion16 decks21 decks
66%synergy
Pack Rat
71%inclusion15 decks21 decks
66%synergy
Ichor Rats
67%inclusion14 decks21 decks
64%synergy
Blightbelly Rat
67%inclusion14 decks21 decks
63%synergy
Rat Colony
67%inclusion14 decks21 decks
62%synergy
Three Tree City
62%inclusion13 decks21 decks
58%synergy
Top Cards
Bontu's Monument
71%inclusion15 decks21 decks
43%synergy
Jet Medallion
71%inclusion15 decks21 decks
11%synergy
Dark Ritual
67%inclusion14 decks21 decks
0%synergy
Kindred Dominance
57%inclusion12 decks21 decks
53%synergy
Lord Skitter, Sewer King
57%inclusion12 decks21 decks
49%synergy
Deadly Rollick
52%inclusion11 decks21 decks
29%synergy
Skullclamp
52%inclusion11 decks21 decks
31%synergy
Ratcatcher
48%inclusion10 decks21 decks
44%synergy
Cover of Darkness
48%inclusion10 decks21 decks
45%synergy
Phyrexian Arena
48%inclusion10 decks21 decks
7%synergy
Game Changers
Demonic Tutor
71%inclusion15 decks21 decks
44%synergy
Vampiric Tutor
62%inclusion13 decks21 decks
41%synergy
Bolas's Citadel
38%inclusion8 decks21 decks
9%synergy
The One Ring
24%inclusion5 decks21 decks
14%synergy
Imperial Seal
19%inclusion4 decks21 decks
12%synergy
Ancient Tomb
10%inclusion2 decks21 decks
-2%synergy
Necropotence
10%inclusion2 decks21 decks
-6%synergy
Creatures
Crypt Rats
48%inclusion10 decks21 decks
43%synergy
Tangled Colony
43%inclusion9 decks21 decks
40%synergy
Ink-Eyes, Servant of Oni
38%inclusion8 decks21 decks
35%synergy
Nashi, Moon Sage's Scion
38%inclusion8 decks21 decks
34%synergy
Persistent Marshstalker
33%inclusion7 decks21 decks
30%synergy
Typhoid Rats
33%inclusion7 decks21 decks
30%synergy
Ayara, First of Locthwain
29%inclusion6 decks21 decks
3%synergy
Species Specialist
29%inclusion6 decks21 decks
25%synergy
Septic Rats
29%inclusion6 decks21 decks
27%synergy
Lord Skitter's Butcher
29%inclusion6 decks21 decks
25%synergy
Crypt Ghast
29%inclusion6 decks21 decks
-20%synergy
Nezumi Prowler
24%inclusion5 decks21 decks
22%synergy
Voracious Vermin
24%inclusion5 decks21 decks
21%synergy
Gnat Miser
24%inclusion5 decks21 decks
21%synergy
Relentless Rats
24%inclusion5 decks21 decks
22%synergy
Swarm of Rats
24%inclusion5 decks21 decks
21%synergy
Chittering Witch
24%inclusion5 decks21 decks
19%synergy
Yawgmoth, Thran Physician
24%inclusion5 decks21 decks
14%synergy
Wave of Rats
24%inclusion5 decks21 decks
22%synergy
Throat Slitter
19%inclusion4 decks21 decks
17%synergy
Changeling Outcast
19%inclusion4 decks21 decks
14%synergy
Locust Miser
19%inclusion4 decks21 decks
17%synergy
Valley Rotcaller
19%inclusion4 decks21 decks
17%synergy
Rancid Rats
19%inclusion4 decks21 decks
16%synergy
Undercity Dire Rat
18%inclusion3 decks17 decks
16%synergy
Engine Rat
15%inclusion3 decks20 decks
13%synergy
Nezumi Graverobber
14%inclusion3 decks21 decks
13%synergy
Thornplate Intimidator
14%inclusion3 decks21 decks
13%synergy
Roaming Throne
14%inclusion3 decks21 decks
11%synergy
Twisted Sewer-Witch
14%inclusion3 decks21 decks
13%synergy
Nezumi Informant
14%inclusion3 decks21 decks
7%synergy
Gray Merchant of Asphodel
14%inclusion3 decks21 decks
-37%synergy
Stronghold Rats
14%inclusion3 decks21 decks
10%synergy
Rotting Rats
10%inclusion2 decks21 decks
6%synergy
Gnawing Vermin
10%inclusion2 decks21 decks
8%synergy
Filth
10%inclusion2 decks21 decks
7%synergy
Nezumi Shortfang
10%inclusion2 decks21 decks
9%synergy
Nezumi Bone-Reader
10%inclusion2 decks21 decks
9%synergy
Okiba-Gang Shinobi
10%inclusion2 decks21 decks
9%synergy
Burglar Rat
10%inclusion2 decks21 decks
-2%synergy
Ruthless Radrat
10%inclusion2 decks21 decks
9%synergy
Sinuous Vermin
10%inclusion2 decks21 decks
9%synergy
Pestilence Rats
10%inclusion2 decks21 decks
7%synergy
Old Flitterfang
10%inclusion2 decks21 decks
8%synergy
Refurbished Familiar
10%inclusion2 decks21 decks
7%synergy
Metallic Mimic
10%inclusion2 decks21 decks
9%synergy
Elephant-Rat
7.7%inclusion1 decks13 decks
7%synergy
Surge Conductor
7.1%inclusion1 decks14 decks
7%synergy
Scrawling Crawler
5.0%inclusion1 decks20 decks
1%synergy
Instants
Go for the Throat
38%inclusion8 decks21 decks
15%synergy
Vraska's Fall
33%inclusion7 decks21 decks
30%synergy
Tainted Strike
29%inclusion6 decks21 decks
25%synergy
Deadly Dispute
24%inclusion5 decks21 decks
-1%synergy
Infernal Grasp
24%inclusion5 decks21 decks
-1%synergy
Malakir Rebirth
24%inclusion5 decks21 decks
1%synergy
Withering Torment
20%inclusion4 decks20 decks
-12%synergy
Defile
19%inclusion4 decks21 decks
-18%synergy
Anoint with Affliction
19%inclusion4 decks21 decks
18%synergy
Fell the Profane
19%inclusion4 decks21 decks
0%synergy
Village Rites
19%inclusion4 decks21 decks
-6%synergy
Whisper of the Dross
14%inclusion3 decks21 decks
11%synergy
Sudden Spoiling
14%inclusion3 decks21 decks
5%synergy
Corrupted Conviction
14%inclusion3 decks21 decks
2%synergy
Rat Out
14%inclusion3 decks21 decks
13%synergy
Cabal Ritual
14%inclusion3 decks21 decks
-4%synergy
Imp's Mischief
10%inclusion2 decks21 decks
-15%synergy
Culling the Weak
10%inclusion2 decks21 decks
-6%synergy
Tragic Slip
10%inclusion2 decks21 decks
-11%synergy
Baleful Mastery
10%inclusion2 decks21 decks
0%synergy
Archenemy's Charm
7.1%inclusion1 decks14 decks
-2%synergy
Maximum Overdrive
5.0%inclusion1 decks20 decks
4%synergy
Sorceries
Diabolic Intent
43%inclusion9 decks21 decks
28%synergy
Drown in Ichor
43%inclusion9 decks21 decks
39%synergy
Phyresis Outbreak
43%inclusion9 decks21 decks
41%synergy
Feed the Swarm
38%inclusion8 decks21 decks
-13%synergy
Patriarch's Bidding
38%inclusion8 decks21 decks
34%synergy
Infectious Inquiry
38%inclusion8 decks21 decks
35%synergy
Damnation
33%inclusion7 decks21 decks
13%synergy
Toxic Deluge
33%inclusion7 decks21 decks
-4%synergy
Revenge of the Rats
30%inclusion6 decks20 decks
27%synergy
Swarmyard Massacre
29%inclusion6 decks21 decks
27%synergy
Plague of Vermin
29%inclusion6 decks21 decks
26%synergy
Night's Whisper
24%inclusion5 decks21 decks
-1%synergy
Echoing Return
24%inclusion5 decks21 decks
21%synergy
Grim Tutor
24%inclusion5 decks21 decks
12%synergy
Bubbling Muck
19%inclusion4 decks21 decks
3%synergy
Insatiable Avarice
19%inclusion4 decks21 decks
7%synergy
Sign in Blood
19%inclusion4 decks21 decks
-17%synergy
Haunting Voyage
14%inclusion3 decks21 decks
13%synergy
Agadeem's Awakening
14%inclusion3 decks21 decks
7%synergy
Reanimate
14%inclusion3 decks21 decks
-25%synergy
Blasphemous Edict
10%inclusion2 decks20 decks
-7%synergy
Diabolic Tutor
10%inclusion2 decks21 decks
-5%synergy
Scheming Symmetry
10%inclusion2 decks21 decks
5%synergy
Exsanguinate
10%inclusion2 decks21 decks
-15%synergy
Torment of Hailfire
10%inclusion2 decks21 decks
-6%synergy
Read the Bones
10%inclusion2 decks21 decks
-8%synergy
Geth's Summons
10%inclusion2 decks21 decks
9%synergy
Lab Rats
10%inclusion2 decks21 decks
9%synergy
Behold the Sinister Six!
8.3%inclusion1 decks12 decks
8%synergy
Utility Artifacts
Thrumming Stone
48%inclusion10 decks21 decks
44%synergy
Herald's Horn
43%inclusion9 decks21 decks
37%synergy
Vanquisher's Banner
33%inclusion7 decks21 decks
29%synergy
Sword of Truth and Justice
29%inclusion6 decks21 decks
28%synergy
Contagion Engine
19%inclusion4 decks21 decks
17%synergy
Phyrexian Altar
19%inclusion4 decks21 decks
6%synergy
Contagion Clasp
19%inclusion4 decks21 decks
17%synergy
Banner of Kinship
15%inclusion3 decks20 decks
13%synergy
Ashnod's Altar
14%inclusion3 decks21 decks
-5%synergy
Coat of Arms
14%inclusion3 decks21 decks
12%synergy
Grafted Exoskeleton
14%inclusion3 decks21 decks
13%synergy
Eldrazi Monument
14%inclusion3 decks21 decks
13%synergy
Thornbite Staff
14%inclusion3 decks21 decks
12%synergy
Lightning Greaves
14%inclusion3 decks21 decks
-19%synergy
The Darkness Crystal
12%inclusion2 decks17 decks
-8%synergy
Sensei's Divining Top
10%inclusion2 decks21 decks
1%synergy
Whip of Erebos
10%inclusion2 decks21 decks
-1%synergy
Wishclaw Talisman
10%inclusion2 decks21 decks
3%synergy
Commander's Plate
10%inclusion2 decks21 decks
4%synergy
Soul-Guide Lantern
10%inclusion2 decks21 decks
9%synergy
Icon of Ancestry
10%inclusion2 decks21 decks
8%synergy
Akroma's Memorial
10%inclusion2 decks21 decks
9%synergy
Whispersilk Cloak
10%inclusion2 decks21 decks
4%synergy
Door of Destinies
10%inclusion2 decks21 decks
7%synergy
Obelisk of Urd
10%inclusion2 decks21 decks
9%synergy
Mirror Box
10%inclusion2 decks21 decks
9%synergy
Recon Craft Theta
10%inclusion2 decks21 decks
9%synergy
Urza's Incubator
10%inclusion2 decks21 decks
8%synergy
Enchantments
Grave Pact
38%inclusion8 decks21 decks
19%synergy
Black Market Connections
33%inclusion7 decks21 decks
10%synergy
Haunted One
33%inclusion7 decks21 decks
31%synergy
Black Market
29%inclusion6 decks21 decks
8%synergy
Oversold Cemetery
19%inclusion4 decks21 decks
14%synergy
Necrogen Communion
14%inclusion3 decks21 decks
12%synergy
The Meathook Massacre
10%inclusion2 decks21 decks
-8%synergy
Tribute to Horobi
10%inclusion2 decks21 decks
8%synergy
Exquisite Blood
10%inclusion2 decks21 decks
-4%synergy
Intimidation
10%inclusion2 decks21 decks
9%synergy
Phyresis
10%inclusion2 decks21 decks
7%synergy
No Mercy
10%inclusion2 decks21 decks
2%synergy
Phyrexian Reclamation
10%inclusion2 decks21 decks
-1%synergy
Sothera, the Supervoid
6.7%inclusion1 decks15 decks
4%synergy
Meathook Massacre II
5.0%inclusion1 decks20 decks
-2%synergy
Planeswalkers
Vraska, Betrayal's Sting
48%inclusion10 decks21 decks
45%synergy
Liliana of the Dark Realms
33%inclusion7 decks21 decks
19%synergy
Utility Lands
Cabal Coffers
90%inclusion19 decks21 decks
35%synergy
Urborg, Tomb of Yawgmoth
76%inclusion16 decks21 decks
39%synergy
Nykthos, Shrine to Nyx
71%inclusion15 decks21 decks
42%synergy
Karn's Bastion
52%inclusion11 decks21 decks
48%synergy
Shizo, Death's Storehouse
52%inclusion11 decks21 decks
42%synergy
Phyrexian Tower
48%inclusion10 decks21 decks
23%synergy
Cabal Stronghold
48%inclusion10 decks21 decks
12%synergy
Castle Locthwain
43%inclusion9 decks21 decks
25%synergy
Mudflat Village
38%inclusion8 decks21 decks
36%synergy
Witch's Cottage
38%inclusion8 decks21 decks
13%synergy
Bojuka Bog
33%inclusion7 decks21 decks
-14%synergy
Rogue's Passage
33%inclusion7 decks21 decks
15%synergy
Reliquary Tower
33%inclusion7 decks21 decks
2%synergy
Takenuma, Abandoned Mire
29%inclusion6 decks21 decks
13%synergy
Mortuary Mire
24%inclusion5 decks21 decks
11%synergy
The Black Gate
24%inclusion5 decks21 decks
20%synergy
War Room
24%inclusion5 decks21 decks
7%synergy
Crypt of Agadeem
24%inclusion5 decks21 decks
13%synergy
Minas Morgul, Dark Fortress
24%inclusion5 decks21 decks
21%synergy
Access Tunnel
19%inclusion4 decks21 decks
16%synergy
Vesuva
19%inclusion4 decks21 decks
16%synergy
Inkmoth Nexus
14%inclusion3 decks21 decks
13%synergy
Spymaster's Vault
14%inclusion3 decks21 decks
5%synergy
Volrath's Stronghold
14%inclusion3 decks21 decks
11%synergy
Secret Tunnel
13%inclusion1 decks8 decks
11%synergy
Midgar, City of Mako
12%inclusion2 decks17 decks
0%synergy
Command Beacon
10%inclusion2 decks21 decks
1%synergy
Leechridden Swamp
10%inclusion2 decks21 decks
7%synergy
Mutavault
10%inclusion2 decks21 decks
9%synergy
Lake of the Dead
10%inclusion2 decks21 decks
4%synergy
Strip Mine
10%inclusion2 decks21 decks
7%synergy
Homeward Path
10%inclusion2 decks21 decks
8%synergy
Susur Secundi, Void Altar
7.1%inclusion1 decks14 decks
0%synergy
Mana Artifacts
Sol Ring
90%inclusion19 decks21 decks
4%synergy
Arcane Signet
62%inclusion13 decks21 decks
0%synergy
Glistening Sphere
48%inclusion10 decks21 decks
46%synergy
Staff of Compleation
38%inclusion8 decks21 decks
36%synergy
Nyx Lotus
24%inclusion5 decks21 decks
17%synergy
Patchwork Banner
24%inclusion5 decks21 decks
20%synergy
The Soul Stone
15%inclusion2 decks13 decks
2%synergy
Heraldic Banner
14%inclusion3 decks21 decks
9%synergy
Throne of Eldraine
14%inclusion3 decks21 decks
4%synergy
Mind Stone
14%inclusion3 decks21 decks
-16%synergy
The Eternity Elevator
14%inclusion2 decks14 decks
14%synergy
Caged Sun
10%inclusion2 decks21 decks
-2%synergy
Gauntlet of Power
10%inclusion2 decks21 decks
6%synergy
Lands
Swamp
95%inclusion20 decks21 decks
0%synergy
Cavern of Souls
57%inclusion12 decks21 decks
51%synergy
Path of Ancestry
43%inclusion9 decks21 decks
38%synergy
Malakir Rebirth
24%inclusion5 decks21 decks
1%synergy
Myriad Landscape
19%inclusion4 decks21 decks
-7%synergy
Fell the Profane
19%inclusion4 decks21 decks
0%synergy
Agadeem's Awakening
14%inclusion3 decks21 decks
7%synergy
Urza's Cave
10%inclusion2 decks21 decks
1%synergy
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