Karumonix, the Rat King (Commander) - Proliferate

Karumonix, the Rat King
Rank #400
39decks
As CommanderAs CardAverage DeckDecks
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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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Blightbelly Rat
95%inclusion37 decks39 decks
92%synergy
Ichor Rats
85%inclusion33 decks39 decks
82%synergy
Infectious Inquiry
82%inclusion32 decks39 decks
79%synergy
Marrow-Gnawer
82%inclusion32 decks39 decks
79%synergy
Vraska's Fall
79%inclusion31 decks39 decks
76%synergy
Pack Rat
82%inclusion32 decks39 decks
76%synergy
Drown in Ichor
79%inclusion31 decks39 decks
76%synergy
Piper of the Swarm
82%inclusion32 decks39 decks
75%synergy
Rancid Rats
74%inclusion29 decks39 decks
72%synergy
Whisper of the Dross
74%inclusion29 decks39 decks
72%synergy
Top Cards
Lord Skitter, Sewer King
77%inclusion30 decks39 decks
69%synergy
Ogre Slumlord
77%inclusion30 decks39 decks
67%synergy
Typhoid Rats
74%inclusion29 decks39 decks
71%synergy
Crypt Rats
72%inclusion28 decks39 decks
67%synergy
Dark Ritual
69%inclusion27 decks39 decks
2%synergy
Lord Skitter's Butcher
67%inclusion26 decks39 decks
64%synergy
Tangled Colony
67%inclusion26 decks39 decks
64%synergy
Septic Rats
62%inclusion24 decks39 decks
60%synergy
Necrogen Communion
59%inclusion23 decks39 decks
57%synergy
Phyresis Outbreak
59%inclusion23 decks39 decks
57%synergy
Game Changers
Demonic Tutor
10%inclusion4 decks39 decks
-17%synergy
Bolas's Citadel
7.7%inclusion3 decks39 decks
-21%synergy
Vampiric Tutor
7.7%inclusion3 decks39 decks
-13%synergy
Creatures
Rat Colony
56%inclusion22 decks39 decks
51%synergy
Persistent Marshstalker
54%inclusion21 decks39 decks
51%synergy
Voracious Vermin
51%inclusion20 decks39 decks
48%synergy
Stronghold Rats
51%inclusion20 decks39 decks
48%synergy
Burglar Rat
49%inclusion19 decks39 decks
38%synergy
Gnat Miser
49%inclusion19 decks39 decks
46%synergy
Engine Rat
41%inclusion15 decks37 decks
39%synergy
Chittering Skitterling
38%inclusion15 decks39 decks
38%synergy
Ashcoat of the Shadow Swarm
38%inclusion15 decks39 decks
35%synergy
Ravenous Rats
36%inclusion14 decks39 decks
34%synergy
Nezumi Prowler
36%inclusion14 decks39 decks
35%synergy
Ratcatcher
33%inclusion13 decks39 decks
30%synergy
Pestilence Rats
33%inclusion13 decks39 decks
31%synergy
Wave of Rats
33%inclusion13 decks39 decks
32%synergy
Ruin Rat
33%inclusion13 decks39 decks
32%synergy
Rat King, Verminister
32%inclusion6 decks19 decks
28%synergy
Changeling Outcast
31%inclusion12 decks39 decks
26%synergy
Nashi, Moon Sage's Scion
31%inclusion12 decks39 decks
27%synergy
Ink-Eyes, Servant of Oni
28%inclusion11 decks39 decks
25%synergy
Swarm of Rats
28%inclusion11 decks39 decks
26%synergy
Chittering Witch
28%inclusion11 decks39 decks
24%synergy
Innocuous Rat
24%inclusion9 decks38 decks
23%synergy
Gnawing Vermin
23%inclusion9 decks39 decks
22%synergy
Throat Slitter
23%inclusion9 decks39 decks
21%synergy
Drainpipe Vermin
23%inclusion9 decks39 decks
22%synergy
Old Flitterfang
23%inclusion9 decks39 decks
22%synergy
Rat King, Pale Piper
22%inclusion4 decks18 decks
18%synergy
Mukotai Ambusher
21%inclusion8 decks39 decks
20%synergy
Nezumi Bladeblesser
21%inclusion8 decks39 decks
20%synergy
Nezumi Cutthroat
21%inclusion8 decks39 decks
20%synergy
Undercity Dire Rat
20%inclusion7 decks35 decks
18%synergy
Elephant-Rat
20%inclusion6 decks30 decks
20%synergy
Skullsnatcher
18%inclusion7 decks39 decks
17%synergy
Razortooth Rats
18%inclusion7 decks39 decks
17%synergy
Nezumi Graverobber
15%inclusion6 decks39 decks
14%synergy
Thornplate Intimidator
15%inclusion6 decks39 decks
15%synergy
Ruthless Radrat
15%inclusion6 decks39 decks
15%synergy
Ayara, First of Locthwain
15%inclusion6 decks39 decks
-10%synergy
Daggerfang Duo
15%inclusion6 decks39 decks
15%synergy
Species Specialist
15%inclusion6 decks39 decks
12%synergy
Zodiac Rat
15%inclusion6 decks39 decks
15%synergy
Sinuous Vermin
15%inclusion6 decks39 decks
15%synergy
Locust Miser
15%inclusion6 decks39 decks
14%synergy
Yawgmoth, Thran Physician
15%inclusion6 decks39 decks
5%synergy
Nezumi Informant
15%inclusion6 decks39 decks
9%synergy
Chittering Rats
13%inclusion5 decks39 decks
12%synergy
Filth
13%inclusion5 decks39 decks
10%synergy
Scrib Nibblers
13%inclusion5 decks39 decks
12%synergy
Valley Rotcaller
13%inclusion5 decks39 decks
10%synergy
Crypt Ghast
13%inclusion5 decks39 decks
-34%synergy
Instants
Grim Affliction
49%inclusion19 decks39 decks
47%synergy
Village Rites
36%inclusion14 decks39 decks
10%synergy
Defile
36%inclusion14 decks39 decks
0%synergy
Tainted Strike
28%inclusion11 decks39 decks
25%synergy
Rat Out
26%inclusion10 decks39 decks
24%synergy
Tragic Slip
26%inclusion10 decks39 decks
7%synergy
Go for the Throat
23%inclusion9 decks39 decks
0%synergy
Anoint with Affliction
23%inclusion9 decks39 decks
23%synergy
Deadly Dispute
21%inclusion8 decks39 decks
-6%synergy
Murder
21%inclusion8 decks39 decks
11%synergy
Corrupted Conviction
21%inclusion8 decks39 decks
8%synergy
Withering Torment
16%inclusion6 decks38 decks
-16%synergy
Fell the Profane
15%inclusion6 decks39 decks
-4%synergy
Virulent Wound
13%inclusion5 decks39 decks
12%synergy
Doom Blade
10%inclusion4 decks39 decks
3%synergy
Culling the Weak
10%inclusion4 decks39 decks
-7%synergy
Undying Malice
10%inclusion4 decks39 decks
0%synergy
Infernal Grasp
10%inclusion4 decks39 decks
-15%synergy
Offer Immortality
10%inclusion4 decks39 decks
8%synergy
Hagra Mauling
7.7%inclusion3 decks39 decks
3%synergy
Sheoldred's Edict
7.7%inclusion3 decks39 decks
-7%synergy
Songs of the Damned
7.7%inclusion3 decks39 decks
2%synergy
Consuming Corruption
7.7%inclusion3 decks39 decks
-8%synergy
Cabal Ritual
7.7%inclusion3 decks39 decks
-11%synergy
Darkness
7.7%inclusion3 decks39 decks
-3%synergy
Foul-Tongue Shriek
7.7%inclusion3 decks39 decks
6%synergy
Malakir Rebirth
7.7%inclusion3 decks39 decks
-16%synergy
Feign Death
7.7%inclusion3 decks39 decks
-1%synergy
Deadly Rollick
5.1%inclusion2 decks39 decks
-20%synergy
Not Dead After All
5.1%inclusion2 decks39 decks
-6%synergy
Bitter Triumph
5.1%inclusion2 decks39 decks
-5%synergy
Disfigure
5.1%inclusion2 decks39 decks
5%synergy
Gravepurge
5.1%inclusion2 decks39 decks
4%synergy
Nameless Inversion
5.1%inclusion2 decks39 decks
5%synergy
Sorceries
Vat Emergence
44%inclusion17 decks39 decks
42%synergy
Feed the Swarm
36%inclusion14 decks39 decks
-14%synergy
Sign in Blood
36%inclusion14 decks39 decks
1%synergy
Revenge of the Rats
29%inclusion11 decks38 decks
26%synergy
Spread the Sickness
28%inclusion11 decks39 decks
28%synergy
Splinter's Technique
26%inclusion5 decks19 decks
24%synergy
Feed the Infection
26%inclusion10 decks39 decks
25%synergy
Crippling Fear
26%inclusion10 decks39 decks
23%synergy
Swarmyard Massacre
23%inclusion9 decks39 decks
21%synergy
Night's Whisper
23%inclusion9 decks39 decks
-2%synergy
Kindred Dominance
23%inclusion9 decks39 decks
18%synergy
Read the Bones
21%inclusion8 decks39 decks
4%synergy
Lab Rats
18%inclusion7 decks39 decks
17%synergy
Plague of Vermin
18%inclusion7 decks39 decks
16%synergy
Bloodline Bidding
16%inclusion3 decks19 decks
12%synergy
Psychic Whorl
15%inclusion6 decks39 decks
15%synergy
Caress of Phyrexia
15%inclusion6 decks39 decks
15%synergy
Diabolic Tutor
13%inclusion5 decks39 decks
-1%synergy
Victimize
13%inclusion5 decks39 decks
-15%synergy
Patriarch's Bidding
13%inclusion5 decks39 decks
9%synergy
Bubbling Muck
13%inclusion5 decks39 decks
-3%synergy
Unearth
13%inclusion5 decks39 decks
4%synergy
Toxic Deluge
13%inclusion5 decks39 decks
-24%synergy
Fell
10%inclusion4 decks39 decks
7%synergy
Diabolic Intent
7.7%inclusion3 decks39 decks
-7%synergy
Haunting Voyage
7.7%inclusion3 decks39 decks
7%synergy
Mutilate
7.7%inclusion3 decks39 decks
-8%synergy
Reanimate
7.7%inclusion3 decks39 decks
-33%synergy
In Garruk's Wake
7.7%inclusion3 decks39 decks
4%synergy
Insatiable Avarice
7.7%inclusion3 decks39 decks
-3%synergy
Dirge of Dread
7.7%inclusion3 decks39 decks
7%synergy
Geth's Summons
7.7%inclusion3 decks39 decks
7%synergy
Gruesome Fate
7.7%inclusion3 decks39 decks
6%synergy
Beseech the Queen
7.7%inclusion3 decks39 decks
2%synergy
Final Vengeance
5.3%inclusion2 decks38 decks
4%synergy
Bone Splinters
5.1%inclusion2 decks39 decks
3%synergy
Echoing Return
5.1%inclusion2 decks39 decks
2%synergy
Bone Shards
5.1%inclusion2 decks39 decks
2%synergy
Syphon Mind
5.1%inclusion2 decks39 decks
-7%synergy
Assassinate
5.1%inclusion2 decks39 decks
5%synergy
Eaten Alive
5.1%inclusion2 decks39 decks
2%synergy
Damnation
5.1%inclusion2 decks39 decks
-15%synergy
Grim Tutor
5.1%inclusion2 decks39 decks
-6%synergy
Pact of the Serpent
5.1%inclusion2 decks39 decks
4%synergy
Utility Artifacts
Contagion Clasp
56%inclusion22 decks39 decks
54%synergy
Jet Medallion
51%inclusion20 decks39 decks
-11%synergy
Bontu's Monument
49%inclusion19 decks39 decks
21%synergy
Contagion Engine
38%inclusion15 decks39 decks
37%synergy
Herald's Horn
31%inclusion12 decks39 decks
25%synergy
Swiftfoot Boots
28%inclusion11 decks39 decks
-3%synergy
Skullclamp
18%inclusion7 decks39 decks
-4%synergy
Prosthetic Injector
18%inclusion7 decks39 decks
18%synergy
Banner of Kinship
13%inclusion5 decks38 decks
11%synergy
Whip of Erebos
13%inclusion5 decks39 decks
2%synergy
Grafted Exoskeleton
13%inclusion5 decks39 decks
12%synergy
Icon of Ancestry
10%inclusion4 decks39 decks
9%synergy
Vanquisher's Banner
10%inclusion4 decks39 decks
6%synergy
Whispersilk Cloak
10%inclusion4 decks39 decks
4%synergy
Lightning Greaves
10%inclusion4 decks39 decks
-24%synergy
The Darkness Crystal
8.6%inclusion3 decks35 decks
-12%synergy
Ashnod's Altar
7.7%inclusion3 decks39 decks
-12%synergy
Throne of Geth
7.7%inclusion3 decks39 decks
7%synergy
Coat of Arms
7.7%inclusion3 decks39 decks
5%synergy
Expedition Map
7.7%inclusion3 decks39 decks
-4%synergy
Door of Destinies
7.7%inclusion3 decks39 decks
6%synergy
Thornbite Staff
7.7%inclusion3 decks39 decks
5%synergy
Chronicle of Victory
5.3%inclusion1 decks19 decks
3%synergy
Wayfarer's Bauble
5.1%inclusion2 decks39 decks
-10%synergy
Vorpal Sword
5.1%inclusion2 decks39 decks
1%synergy
Mimic Vat
5.1%inclusion2 decks39 decks
4%synergy
Sword of Truth and Justice
5.1%inclusion2 decks39 decks
4%synergy
Blade of Selves
5.1%inclusion2 decks39 decks
4%synergy
Obelisk of Urd
5.1%inclusion2 decks39 decks
5%synergy
Enchantments
Cover of Darkness
49%inclusion19 decks39 decks
46%synergy
Phyrexian Arena
38%inclusion15 decks39 decks
-1%synergy
Phyresis
31%inclusion12 decks39 decks
29%synergy
Bad Moon
28%inclusion11 decks39 decks
25%synergy
Oversold Cemetery
21%inclusion8 decks39 decks
15%synergy
Glistening Oil
13%inclusion5 decks39 decks
12%synergy
Haunted One
13%inclusion5 decks39 decks
10%synergy
Grave Pact
13%inclusion5 decks39 decks
-7%synergy
Tribute to Horobi
13%inclusion5 decks39 decks
12%synergy
Lord Skitter's Blessing
13%inclusion5 decks39 decks
12%synergy
Black Market
10%inclusion4 decks39 decks
-10%synergy
Black Market Connections
10%inclusion4 decks39 decks
-14%synergy
Phyrexian Reclamation
7.7%inclusion3 decks39 decks
-2%synergy
Vampiric Rites
7.7%inclusion3 decks39 decks
2%synergy
Relic Putrescence
7.7%inclusion3 decks39 decks
7%synergy
Ninja Teen
5.3%inclusion1 decks19 decks
4%synergy
Demonic Embrace
5.1%inclusion2 decks39 decks
4%synergy
Planeswalkers
Vraska, Betrayal's Sting
54%inclusion21 decks39 decks
51%synergy
Liliana of the Dark Realms
15%inclusion6 decks39 decks
2%synergy
Utility Lands
Karn's Bastion
74%inclusion29 decks39 decks
71%synergy
Swarmyard
72%inclusion28 decks39 decks
66%synergy
Bojuka Bog
54%inclusion21 decks39 decks
7%synergy
Mudflat Village
46%inclusion18 decks39 decks
43%synergy
Witch's Cottage
44%inclusion17 decks39 decks
19%synergy
Rogue's Passage
44%inclusion17 decks39 decks
24%synergy
Cabal Coffers
41%inclusion16 decks39 decks
-14%synergy
Cabal Stronghold
33%inclusion13 decks39 decks
-1%synergy
Access Tunnel
33%inclusion13 decks39 decks
30%synergy
Reliquary Tower
26%inclusion10 decks39 decks
-4%synergy
Crypt of Agadeem
23%inclusion9 decks39 decks
12%synergy
Phyrexian Tower
21%inclusion8 decks39 decks
-6%synergy
Mortuary Mire
21%inclusion8 decks39 decks
8%synergy
Urborg, Tomb of Yawgmoth
21%inclusion8 decks39 decks
-17%synergy
Nykthos, Shrine to Nyx
18%inclusion7 decks39 decks
-12%synergy
Three Tree City
18%inclusion7 decks39 decks
13%synergy
Barren Moor
13%inclusion5 decks39 decks
3%synergy
Secret Tunnel
13%inclusion3 decks24 decks
11%synergy
Peat Bog
10%inclusion4 decks39 decks
8%synergy
Castle Locthwain
10%inclusion4 decks39 decks
-6%synergy
Temple of the False God
10%inclusion4 decks39 decks
3%synergy
Shizo, Death's Storehouse
7.7%inclusion3 decks39 decks
-3%synergy
Vault of Whispers
7.7%inclusion3 decks39 decks
2%synergy
Command Beacon
7.7%inclusion3 decks39 decks
-1%synergy
The Dross Pits
7.7%inclusion3 decks39 decks
6%synergy
Minas Morgul, Dark Fortress
7.7%inclusion3 decks39 decks
5%synergy
Takenuma, Abandoned Mire
7.7%inclusion3 decks39 decks
-8%synergy
Memorial to Folly
5.1%inclusion2 decks39 decks
2%synergy
Vesuva
5.1%inclusion2 decks39 decks
2%synergy
The Black Gate
5.1%inclusion2 decks39 decks
2%synergy
Inkmoth Nexus
5.1%inclusion2 decks39 decks
4%synergy
War Room
5.1%inclusion2 decks39 decks
-11%synergy
Thespian's Stage
5.1%inclusion2 decks39 decks
0%synergy
Dark Depths
5.1%inclusion2 decks39 decks
4%synergy
Leechridden Swamp
5.1%inclusion2 decks39 decks
2%synergy
Everglades
5.1%inclusion2 decks39 decks
4%synergy
Mana Artifacts
Sol Ring
82%inclusion32 decks39 decks
-3%synergy
Glistening Sphere
64%inclusion25 decks39 decks
63%synergy
Staff of Compleation
46%inclusion18 decks39 decks
45%synergy
Arcane Signet
41%inclusion16 decks39 decks
-20%synergy
Patchwork Banner
26%inclusion10 decks39 decks
21%synergy
Charcoal Diamond
18%inclusion7 decks39 decks
-4%synergy
Phyrexian Atlas
15%inclusion6 decks39 decks
15%synergy
Mind Stone
15%inclusion6 decks39 decks
-13%synergy
Commander's Sphere
10%inclusion4 decks39 decks
2%synergy
Heraldic Banner
10%inclusion4 decks39 decks
5%synergy
Thought Vessel
7.7%inclusion3 decks39 decks
-17%synergy
Everflowing Chalice
5.1%inclusion2 decks39 decks
-0%synergy
Lands
Swamp
100%inclusion39 decks39 decks
5%synergy
Path of Ancestry
44%inclusion17 decks39 decks
39%synergy
Myriad Landscape
23%inclusion9 decks39 decks
-2%synergy
Escape Tunnel
15%inclusion6 decks39 decks
14%synergy
Fell the Profane
15%inclusion6 decks39 decks
-4%synergy
Cavern of Souls
15%inclusion6 decks39 decks
9%synergy
Command Tower
10%inclusion4 decks39 decks
5%synergy
Urza's Cave
10%inclusion4 decks39 decks
2%synergy
Evolving Wilds
10%inclusion4 decks39 decks
6%synergy
Hagra Mauling
7.7%inclusion3 decks39 decks
3%synergy
The Seedcore
7.7%inclusion3 decks39 decks
8%synergy
Ash Barrens
7.7%inclusion3 decks39 decks
6%synergy
Demolition Field
7.7%inclusion3 decks39 decks
2%synergy
Malakir Rebirth
7.7%inclusion3 decks39 decks
-16%synergy
Mirrex
5.1%inclusion2 decks39 decks
5%synergy
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