Karumonix, the Rat King (Commander) - Relentless Rats

Karumonix, the Rat King
Rank #384
246decks
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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
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Secret Tunnel
13%inclusion1 decks8 decks
12%synergy
High Synergy Cards
Relentless Rats
96%inclusion235 decks246 decks
94%synergy
Piper of the Swarm
67%inclusion165 decks246 decks
60%synergy
Marrow-Gnawer
62%inclusion152 decks246 decks
59%synergy
Ogre Slumlord
65%inclusion160 decks246 decks
55%synergy
Pack Rat
59%inclusion145 decks246 decks
53%synergy
Thrumming Stone
53%inclusion131 decks246 decks
50%synergy
Blightbelly Rat
47%inclusion115 decks246 decks
43%synergy
Lord Skitter, Sewer King
48%inclusion119 decks246 decks
40%synergy
Ichor Rats
43%inclusion106 decks246 decks
40%synergy
Swarmyard
42%inclusion104 decks246 decks
37%synergy
Top Cards
Jet Medallion
54%inclusion133 decks246 decks
-7%synergy
Bontu's Monument
54%inclusion132 decks246 decks
26%synergy
Dark Ritual
52%inclusion128 decks246 decks
-14%synergy
Herald's Horn
41%inclusion102 decks246 decks
36%synergy
Patriarch's Bidding
38%inclusion94 decks246 decks
34%synergy
Phyrexian Arena
38%inclusion94 decks246 decks
-2%synergy
Infectious Inquiry
37%inclusion92 decks246 decks
34%synergy
Typhoid Rats
35%inclusion86 decks246 decks
31%synergy
Vanquisher's Banner
34%inclusion84 decks246 decks
30%synergy
Ratcatcher
34%inclusion84 decks246 decks
31%synergy
Game Changers
Demonic Tutor
35%inclusion87 decks246 decks
8%synergy
Vampiric Tutor
26%inclusion63 decks246 decks
4%synergy
Bolas's Citadel
15%inclusion36 decks246 decks
-15%synergy
Imperial Seal
7.7%inclusion19 decks246 decks
1%synergy
Ancient Tomb
5.3%inclusion13 decks246 decks
-7%synergy
Creatures
Septic Rats
31%inclusion76 decks246 decks
29%synergy
Ashcoat of the Shadow Swarm
30%inclusion75 decks246 decks
28%synergy
Crypt Rats
30%inclusion74 decks246 decks
25%synergy
Rancid Rats
27%inclusion66 decks246 decks
24%synergy
Lord Skitter's Butcher
26%inclusion65 decks246 decks
23%synergy
Burglar Rat
24%inclusion60 decks246 decks
13%synergy
Tangled Colony
24%inclusion59 decks246 decks
21%synergy
Engine Rat
24%inclusion5 decks21 decks
22%synergy
Persistent Marshstalker
23%inclusion30 decks132 decks
20%synergy
Swarm of Rats
22%inclusion53 decks246 decks
19%synergy
Ink-Eyes, Servant of Oni
21%inclusion52 decks246 decks
18%synergy
Voracious Vermin
20%inclusion50 decks246 decks
17%synergy
Wave of Rats
20%inclusion49 decks246 decks
18%synergy
Gnat Miser
20%inclusion49 decks246 decks
17%synergy
Pestilence Rats
20%inclusion48 decks246 decks
17%synergy
Crypt Ghast
17%inclusion42 decks246 decks
-31%synergy
Gray Merchant of Asphodel
16%inclusion39 decks246 decks
-36%synergy
Stronghold Rats
15%inclusion38 decks246 decks
11%synergy
Ruin Rat
15%inclusion38 decks246 decks
14%synergy
Chittering Skitterling
15%inclusion37 decks246 decks
14%synergy
Ayara, First of Locthwain
15%inclusion36 decks246 decks
-11%synergy
Ravenous Rats
14%inclusion35 decks246 decks
12%synergy
Locust Miser
14%inclusion34 decks246 decks
12%synergy
Species Specialist
13%inclusion33 decks246 decks
10%synergy
Twisted Sewer-Witch
13%inclusion33 decks246 decks
12%synergy
Nashi, Moon Sage's Scion
13%inclusion31 decks246 decks
9%synergy
Innocuous Rat
12%inclusion11 decks91 decks
11%synergy
Throat Slitter
12%inclusion29 decks246 decks
10%synergy
Nezumi Informant
12%inclusion29 decks246 decks
5%synergy
Old Flitterfang
12%inclusion29 decks246 decks
10%synergy
Drainpipe Vermin
11%inclusion28 decks246 decks
10%synergy
Valley Rotcaller
11%inclusion15 decks135 decks
9%synergy
Changeling Outcast
11%inclusion26 decks246 decks
5%synergy
Nezumi Prowler
10%inclusion24 decks246 decks
8%synergy
Nezumi Graverobber
9.3%inclusion23 decks246 decks
8%synergy
Adaptive Automaton
9.3%inclusion23 decks246 decks
8%synergy
Daggerfang Duo
9.2%inclusion12 decks130 decks
9%synergy
Chittering Witch
8.9%inclusion22 decks246 decks
4%synergy
Rotting Rats
8.5%inclusion21 decks246 decks
5%synergy
Filth
8.5%inclusion21 decks246 decks
6%synergy
Gnawing Vermin
8.1%inclusion20 decks246 decks
7%synergy
Razortooth Rats
7.7%inclusion19 decks246 decks
7%synergy
Undercity Dire Rat
7.7%inclusion1 decks13 decks
6%synergy
Thornplate Intimidator
7.6%inclusion10 decks131 decks
7%synergy
Ruthless Radrat
7.4%inclusion16 decks216 decks
7%synergy
Nezumi Bladeblesser
7.3%inclusion18 decks246 decks
7%synergy
Nezumi Cutthroat
7.3%inclusion18 decks246 decks
6%synergy
Ossuary Rats
6.9%inclusion17 decks246 decks
7%synergy
Yawgmoth, Thran Physician
6.9%inclusion17 decks246 decks
-3%synergy
Okiba-Gang Shinobi
6.9%inclusion17 decks246 decks
6%synergy
Instants
Vraska's Fall
30%inclusion73 decks246 decks
26%synergy
Defile
29%inclusion71 decks246 decks
-9%synergy
Whisper of the Dross
25%inclusion62 decks246 decks
22%synergy
Go for the Throat
25%inclusion62 decks246 decks
2%synergy
Village Rites
24%inclusion60 decks246 decks
0%synergy
Murder
17%inclusion42 decks246 decks
7%synergy
Corrupted Conviction
17%inclusion42 decks246 decks
5%synergy
Rat Out
16%inclusion39 decks246 decks
14%synergy
Deadly Dispute
15%inclusion38 decks246 decks
-9%synergy
Foul-Tongue Shriek
15%inclusion37 decks246 decks
13%synergy
Deadly Rollick
15%inclusion36 decks246 decks
-9%synergy
Tainted Strike
14%inclusion34 decks246 decks
11%synergy
Grim Affliction
13%inclusion33 decks246 decks
11%synergy
Consuming Corruption
11%inclusion18 decks163 decks
-5%synergy
Hero's Downfall
11%inclusion27 decks246 decks
4%synergy
Infernal Grasp
11%inclusion27 decks246 decks
-14%synergy
Withering Torment
11%inclusion10 decks94 decks
-21%synergy
Gravepurge
10%inclusion25 decks246 decks
8%synergy
Tragic Slip
8.9%inclusion22 decks246 decks
-12%synergy
Anoint with Affliction
8.5%inclusion21 decks246 decks
8%synergy
Doom Blade
7.3%inclusion18 decks246 decks
0%synergy
Bitter Triumph
7.3%inclusion18 decks246 decks
-3%synergy
Cabal Ritual
6.5%inclusion16 decks246 decks
-11%synergy
Death Denied
6.1%inclusion15 decks246 decks
5%synergy
Baleful Mastery
6.1%inclusion15 decks246 decks
-3%synergy
Sudden Spoiling
6.1%inclusion15 decks246 decks
-3%synergy
Raise the Draugr
5.3%inclusion13 decks246 decks
4%synergy
Sorceries
Drown in Ichor
31%inclusion76 decks246 decks
26%synergy
Echoing Return
30%inclusion74 decks246 decks
27%synergy
Revenge of the Rats
29%inclusion19 decks65 decks
27%synergy
Kindred Dominance
27%inclusion67 decks246 decks
23%synergy
Sign in Blood
26%inclusion63 decks246 decks
-11%synergy
Feed the Swarm
23%inclusion57 decks246 decks
-28%synergy
Phyresis Outbreak
22%inclusion55 decks246 decks
20%synergy
Diabolic Tutor
22%inclusion53 decks246 decks
7%synergy
Swarmyard Massacre
21%inclusion27 decks130 decks
19%synergy
Crippling Fear
20%inclusion50 decks246 decks
17%synergy
Vat Emergence
17%inclusion42 decks246 decks
16%synergy
Night's Whisper
15%inclusion38 decks246 decks
-9%synergy
Grim Tutor
15%inclusion37 decks246 decks
3%synergy
Spread the Sickness
14%inclusion34 decks246 decks
13%synergy
Read the Bones
13%inclusion33 decks246 decks
-4%synergy
Damnation
13%inclusion31 decks246 decks
-8%synergy
Diabolic Intent
12%inclusion29 decks246 decks
-3%synergy
Fell
11%inclusion15 decks135 decks
7%synergy
In Garruk's Wake
11%inclusion26 decks246 decks
6%synergy
Villainous Wrath
10%inclusion1 decks10 decks
8%synergy
Forever Young
10%inclusion24 decks246 decks
8%synergy
Gruesome Fate
9.3%inclusion23 decks246 decks
7%synergy
Living Death
8.9%inclusion22 decks246 decks
-1%synergy
Haunting Voyage
8.5%inclusion21 decks246 decks
7%synergy
Feed the Infection
8.1%inclusion20 decks246 decks
7%synergy
Plague of Vermin
8.1%inclusion20 decks246 decks
6%synergy
Victimize
7.7%inclusion19 decks246 decks
-18%synergy
Profane Tutor
7.7%inclusion19 decks246 decks
3%synergy
Mutilate
7.7%inclusion19 decks246 decks
-11%synergy
Reanimate
7.7%inclusion19 decks246 decks
-31%synergy
Toxic Deluge
7.7%inclusion19 decks246 decks
-30%synergy
Insatiable Avarice
7.3%inclusion15 decks205 decks
-5%synergy
Pact of the Serpent
6.5%inclusion16 decks246 decks
5%synergy
Bubbling Muck
6.1%inclusion15 decks246 decks
-10%synergy
Plague Wind
5.7%inclusion14 decks246 decks
5%synergy
Lab Rats
5.7%inclusion14 decks246 decks
5%synergy
Utility Artifacts
Coat of Arms
26%inclusion64 decks246 decks
23%synergy
Door of Destinies
22%inclusion55 decks246 decks
20%synergy
Banner of Kinship
22%inclusion14 decks65 decks
19%synergy
Whip of Erebos
19%inclusion46 decks246 decks
8%synergy
Skullclamp
17%inclusion41 decks246 decks
-4%synergy
Swiftfoot Boots
16%inclusion39 decks246 decks
-16%synergy
Lightning Greaves
15%inclusion37 decks246 decks
-19%synergy
Contagion Clasp
14%inclusion35 decks246 decks
12%synergy
Contagion Engine
11%inclusion27 decks246 decks
9%synergy
Icon of Ancestry
11%inclusion26 decks246 decks
10%synergy
Eldrazi Monument
10%inclusion25 decks246 decks
9%synergy
Akroma's Memorial
10%inclusion24 decks246 decks
9%synergy
The Darkness Crystal
7.7%inclusion1 decks13 decks
-12%synergy
Ashnod's Altar
7.3%inclusion18 decks246 decks
-12%synergy
Wayfarer's Bauble
6.5%inclusion16 decks246 decks
-10%synergy
Grafted Exoskeleton
6.5%inclusion16 decks246 decks
5%synergy
Prosthetic Injector
5.3%inclusion13 decks246 decks
5%synergy
Enchantments
Bad Moon
25%inclusion61 decks246 decks
21%synergy
Necrogen Communion
20%inclusion48 decks246 decks
18%synergy
Cover of Darkness
18%inclusion45 decks246 decks
16%synergy
Black Market
17%inclusion43 decks246 decks
-4%synergy
Phyresis
15%inclusion38 decks246 decks
13%synergy
Grave Pact
15%inclusion37 decks246 decks
-4%synergy
Oversold Cemetery
15%inclusion37 decks246 decks
10%synergy
Black Market Connections
13%inclusion33 decks246 decks
-10%synergy
Haunted One
11%inclusion27 decks246 decks
8%synergy
Dark Prophecy
9.3%inclusion23 decks246 decks
5%synergy
Sothera, the Supervoid
8.3%inclusion1 decks12 decks
5%synergy
The Meathook Massacre
8.1%inclusion20 decks246 decks
-9%synergy
Tribute to Horobi
7.7%inclusion19 decks246 decks
7%synergy
Dictate of Erebos
6.9%inclusion17 decks246 decks
-4%synergy
Vampiric Rites
6.5%inclusion16 decks246 decks
1%synergy
Phyrexian Reclamation
6.1%inclusion15 decks246 decks
-4%synergy
Intimidation
6.1%inclusion15 decks246 decks
6%synergy
Lord Skitter's Blessing
5.7%inclusion14 decks246 decks
5%synergy
Greed
5.3%inclusion13 decks246 decks
-2%synergy
Planeswalkers
Vraska, Betrayal's Sting
22%inclusion54 decks246 decks
19%synergy
Liliana of the Dark Realms
13%inclusion31 decks246 decks
-1%synergy
Utility Lands
Cabal Coffers
45%inclusion110 decks246 decks
-10%synergy
Bojuka Bog
33%inclusion81 decks246 decks
-14%synergy
Cabal Stronghold
30%inclusion75 decks246 decks
-5%synergy
Karn's Bastion
29%inclusion72 decks246 decks
25%synergy
Rogue's Passage
27%inclusion66 decks246 decks
8%synergy
Reliquary Tower
26%inclusion64 decks246 decks
-5%synergy
Urborg, Tomb of Yawgmoth
25%inclusion61 decks246 decks
-13%synergy
Three Tree City
24%inclusion32 decks135 decks
20%synergy
Mudflat Village
23%inclusion32 decks141 decks
20%synergy
Nykthos, Shrine to Nyx
22%inclusion54 decks246 decks
-8%synergy
Witch's Cottage
18%inclusion44 decks246 decks
-7%synergy
Mortuary Mire
17%inclusion43 decks246 decks
4%synergy
Phyrexian Tower
13%inclusion31 decks246 decks
-11%synergy
Shizo, Death's Storehouse
9.3%inclusion23 decks246 decks
-1%synergy
Castle Locthwain
9.3%inclusion23 decks246 decks
-8%synergy
Crypt of Agadeem
8.5%inclusion21 decks246 decks
-2%synergy
War Room
8.1%inclusion20 decks246 decks
-8%synergy
Access Tunnel
7.3%inclusion18 decks246 decks
4%synergy
Temple of the False God
5.7%inclusion14 decks246 decks
-2%synergy
Barren Moor
5.3%inclusion13 decks246 decks
-5%synergy
Takenuma, Abandoned Mire
5.3%inclusion13 decks246 decks
-11%synergy
Mana Artifacts
Sol Ring
73%inclusion179 decks246 decks
-14%synergy
Arcane Signet
43%inclusion106 decks246 decks
-19%synergy
Patchwork Banner
27%inclusion35 decks131 decks
23%synergy
Charcoal Diamond
22%inclusion54 decks246 decks
-1%synergy
Glistening Sphere
20%inclusion49 decks246 decks
19%synergy
Caged Sun
19%inclusion46 decks246 decks
7%synergy
Thought Vessel
18%inclusion45 decks246 decks
-9%synergy
Mind Stone
15%inclusion38 decks246 decks
-15%synergy
Heraldic Banner
13%inclusion32 decks246 decks
7%synergy
Commander's Sphere
9.3%inclusion23 decks246 decks
0%synergy
Staff of Compleation
9.3%inclusion23 decks246 decks
8%synergy
Phyrexian Atlas
9.3%inclusion23 decks246 decks
9%synergy
The Soul Stone
9.1%inclusion1 decks11 decks
-4%synergy
Gauntlet of Power
8.5%inclusion21 decks246 decks
5%synergy
Nyx Lotus
6.5%inclusion16 decks246 decks
0%synergy
Fellwar Stone
6.1%inclusion15 decks246 decks
-9%synergy
Extraplanar Lens
6.1%inclusion15 decks246 decks
1%synergy
Throne of Eldraine
5.3%inclusion13 decks246 decks
-5%synergy
Lands
Swamp
98%inclusion241 decks246 decks
3%synergy
Path of Ancestry
24%inclusion58 decks246 decks
19%synergy
Myriad Landscape
14%inclusion35 decks246 decks
-12%synergy
Command Tower
11%inclusion27 decks246 decks
5%synergy
Cavern of Souls
9.3%inclusion23 decks246 decks
3%synergy
Evolving Wilds
5.7%inclusion14 decks246 decks
2%synergy
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