Karumonix, the Rat King (Commander) - Relentless Rats

Karumonix, the Rat King
Rank #385
269decks
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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
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Lands
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Secret Tunnel
20%inclusion1 decks5 decks
19%synergy
High Synergy Cards
Relentless Rats
96%inclusion259 decks269 decks
95%synergy
Marrow-Gnawer
62%inclusion168 decks269 decks
60%synergy
Piper of the Swarm
66%inclusion178 decks269 decks
59%synergy
Ogre Slumlord
64%inclusion172 decks269 decks
54%synergy
Pack Rat
58%inclusion156 decks269 decks
52%synergy
Thrumming Stone
53%inclusion143 decks269 decks
50%synergy
Blightbelly Rat
47%inclusion126 decks269 decks
43%synergy
Lord Skitter, Sewer King
47%inclusion127 decks269 decks
39%synergy
Ichor Rats
42%inclusion112 decks269 decks
38%synergy
Swarmyard
42%inclusion112 decks269 decks
37%synergy
Top Cards
Bontu's Monument
53%inclusion142 decks269 decks
25%synergy
Dark Ritual
52%inclusion141 decks269 decks
-14%synergy
Jet Medallion
52%inclusion140 decks269 decks
-8%synergy
Herald's Horn
41%inclusion109 decks269 decks
35%synergy
Phyrexian Arena
39%inclusion104 decks269 decks
-2%synergy
Patriarch's Bidding
38%inclusion102 decks269 decks
33%synergy
Infectious Inquiry
37%inclusion100 decks269 decks
34%synergy
Vanquisher's Banner
35%inclusion95 decks269 decks
31%synergy
Ratcatcher
35%inclusion93 decks269 decks
31%synergy
Typhoid Rats
33%inclusion90 decks269 decks
30%synergy
Game Changers
Demonic Tutor
35%inclusion95 decks269 decks
8%synergy
Vampiric Tutor
26%inclusion70 decks269 decks
4%synergy
Bolas's Citadel
14%inclusion39 decks269 decks
-15%synergy
Imperial Seal
7.8%inclusion21 decks269 decks
1%synergy
Necropotence
5.6%inclusion15 decks269 decks
-10%synergy
Creatures
Crypt Rats
30%inclusion80 decks269 decks
25%synergy
Ashcoat of the Shadow Swarm
29%inclusion79 decks269 decks
26%synergy
Septic Rats
29%inclusion79 decks269 decks
27%synergy
Lord Skitter's Butcher
27%inclusion73 decks269 decks
24%synergy
Rancid Rats
26%inclusion70 decks269 decks
23%synergy
Burglar Rat
24%inclusion65 decks269 decks
13%synergy
Tangled Colony
23%inclusion61 decks269 decks
19%synergy
Engine Rat
22%inclusion4 decks18 decks
21%synergy
Swarm of Rats
22%inclusion59 decks269 decks
19%synergy
Persistent Marshstalker
22%inclusion30 decks137 decks
19%synergy
Voracious Vermin
21%inclusion57 decks269 decks
18%synergy
Ink-Eyes, Servant of Oni
20%inclusion55 decks269 decks
17%synergy
Wave of Rats
19%inclusion52 decks269 decks
17%synergy
Gnat Miser
19%inclusion52 decks269 decks
16%synergy
Pestilence Rats
18%inclusion49 decks269 decks
16%synergy
Crypt Ghast
17%inclusion47 decks269 decks
-31%synergy
Gray Merchant of Asphodel
16%inclusion42 decks269 decks
-36%synergy
Stronghold Rats
15%inclusion41 decks269 decks
11%synergy
Ruin Rat
15%inclusion41 decks269 decks
14%synergy
Twisted Sewer-Witch
15%inclusion40 decks269 decks
13%synergy
Ravenous Rats
14%inclusion39 decks269 decks
13%synergy
Ayara, First of Locthwain
14%inclusion38 decks269 decks
-12%synergy
Locust Miser
14%inclusion37 decks269 decks
12%synergy
Chittering Skitterling
14%inclusion37 decks269 decks
13%synergy
Species Specialist
13%inclusion35 decks269 decks
10%synergy
Old Flitterfang
13%inclusion35 decks269 decks
12%synergy
Nashi, Moon Sage's Scion
13%inclusion34 decks269 decks
9%synergy
Nezumi Informant
12%inclusion32 decks269 decks
5%synergy
Innocuous Rat
12%inclusion11 decks93 decks
11%synergy
Throat Slitter
12%inclusion31 decks269 decks
10%synergy
Drainpipe Vermin
11%inclusion29 decks269 decks
9%synergy
Valley Rotcaller
11%inclusion15 decks140 decks
8%synergy
Changeling Outcast
10%inclusion28 decks269 decks
5%synergy
Nezumi Prowler
10%inclusion28 decks269 decks
9%synergy
Undercity Dire Rat
10%inclusion1 decks10 decks
8%synergy
Nezumi Graverobber
10%inclusion26 decks269 decks
8%synergy
Daggerfang Duo
10%inclusion13 decks135 decks
9%synergy
Gnawing Vermin
9.3%inclusion25 decks269 decks
8%synergy
Adaptive Automaton
9.3%inclusion25 decks269 decks
8%synergy
Razortooth Rats
8.9%inclusion24 decks269 decks
8%synergy
Chittering Witch
8.9%inclusion24 decks269 decks
4%synergy
Rotting Rats
8.6%inclusion23 decks269 decks
5%synergy
Filth
8.6%inclusion23 decks269 decks
6%synergy
Thornplate Intimidator
8.1%inclusion11 decks136 decks
7%synergy
Nezumi Cutthroat
7.8%inclusion21 decks269 decks
7%synergy
Ruthless Radrat
7.5%inclusion17 decks227 decks
7%synergy
Mukotai Ambusher
7.4%inclusion20 decks269 decks
7%synergy
Nezumi Bladeblesser
7.4%inclusion20 decks269 decks
7%synergy
Okiba-Gang Shinobi
7.1%inclusion19 decks269 decks
6%synergy
Ossuary Rats
6.7%inclusion18 decks269 decks
6%synergy
Instants
Vraska's Fall
30%inclusion81 decks269 decks
26%synergy
Defile
29%inclusion77 decks269 decks
-9%synergy
Village Rites
25%inclusion66 decks269 decks
0%synergy
Whisper of the Dross
24%inclusion64 decks269 decks
21%synergy
Go for the Throat
24%inclusion64 decks269 decks
0%synergy
Murder
17%inclusion46 decks269 decks
7%synergy
Corrupted Conviction
17%inclusion45 decks269 decks
5%synergy
Rat Out
16%inclusion43 decks269 decks
14%synergy
Deadly Dispute
15%inclusion40 decks269 decks
-9%synergy
Deadly Rollick
14%inclusion39 decks269 decks
-9%synergy
Foul-Tongue Shriek
14%inclusion37 decks269 decks
12%synergy
Grim Affliction
13%inclusion36 decks269 decks
11%synergy
Tainted Strike
13%inclusion35 decks269 decks
10%synergy
Consuming Corruption
12%inclusion21 decks169 decks
-4%synergy
Hero's Downfall
12%inclusion31 decks269 decks
4%synergy
Infernal Grasp
11%inclusion30 decks269 decks
-14%synergy
Gravepurge
11%inclusion29 decks269 decks
9%synergy
Withering Torment
10%inclusion10 decks97 decks
-21%synergy
Tragic Slip
9.3%inclusion25 decks269 decks
-11%synergy
Doom Blade
8.2%inclusion22 decks269 decks
0%synergy
Anoint with Affliction
7.4%inclusion20 decks269 decks
7%synergy
Bitter Triumph
7.4%inclusion20 decks269 decks
-3%synergy
Cabal Ritual
6.3%inclusion17 decks269 decks
-11%synergy
Baleful Mastery
6.3%inclusion17 decks269 decks
-3%synergy
Death Denied
5.9%inclusion16 decks269 decks
5%synergy
Sudden Spoiling
5.6%inclusion15 decks269 decks
-4%synergy
Raise the Draugr
5.2%inclusion14 decks269 decks
4%synergy
Stab
5.0%inclusion3 decks60 decks
4%synergy
Sorceries
Drown in Ichor
32%inclusion86 decks269 decks
28%synergy
Revenge of the Rats
32%inclusion20 decks63 decks
29%synergy
Echoing Return
29%inclusion79 decks269 decks
26%synergy
Kindred Dominance
26%inclusion71 decks269 decks
22%synergy
Sign in Blood
26%inclusion71 decks269 decks
-10%synergy
Diabolic Tutor
24%inclusion64 decks269 decks
9%synergy
Feed the Swarm
23%inclusion61 decks269 decks
-29%synergy
Phyresis Outbreak
22%inclusion59 decks269 decks
20%synergy
Swarmyard Massacre
20%inclusion27 decks135 decks
18%synergy
Crippling Fear
20%inclusion53 decks269 decks
16%synergy
Vat Emergence
17%inclusion45 decks269 decks
15%synergy
Grim Tutor
17%inclusion45 decks269 decks
5%synergy
Night's Whisper
15%inclusion41 decks269 decks
-9%synergy
Spread the Sickness
14%inclusion38 decks269 decks
13%synergy
Read the Bones
14%inclusion38 decks269 decks
-4%synergy
Damnation
12%inclusion33 decks269 decks
-9%synergy
Diabolic Intent
12%inclusion32 decks269 decks
-3%synergy
Fell
11%inclusion15 decks140 decks
7%synergy
In Garruk's Wake
10%inclusion28 decks269 decks
6%synergy
Living Death
10%inclusion27 decks269 decks
0%synergy
Forever Young
8.9%inclusion24 decks269 decks
7%synergy
Gruesome Fate
8.9%inclusion24 decks269 decks
7%synergy
Haunting Voyage
8.6%inclusion23 decks269 decks
7%synergy
Feed the Infection
8.6%inclusion23 decks269 decks
8%synergy
Toxic Deluge
8.6%inclusion23 decks269 decks
-29%synergy
Profane Tutor
8.2%inclusion22 decks269 decks
4%synergy
Victimize
7.8%inclusion21 decks269 decks
-18%synergy
Insatiable Avarice
7.5%inclusion16 decks213 decks
-5%synergy
Mutilate
7.4%inclusion20 decks269 decks
-12%synergy
Plague of Vermin
7.4%inclusion20 decks269 decks
5%synergy
Reanimate
7.1%inclusion19 decks269 decks
-32%synergy
Bubbling Muck
6.3%inclusion17 decks269 decks
-9%synergy
Pact of the Serpent
6.3%inclusion17 decks269 decks
4%synergy
Lab Rats
5.6%inclusion15 decks269 decks
5%synergy
Plague Wind
5.2%inclusion14 decks269 decks
4%synergy
Exsanguinate
5.2%inclusion14 decks269 decks
-19%synergy
Utility Artifacts
Coat of Arms
26%inclusion69 decks269 decks
23%synergy
Door of Destinies
22%inclusion58 decks269 decks
19%synergy
Banner of Kinship
21%inclusion13 decks63 decks
19%synergy
Skullclamp
18%inclusion49 decks269 decks
-3%synergy
Whip of Erebos
17%inclusion47 decks269 decks
7%synergy
Swiftfoot Boots
16%inclusion42 decks269 decks
-16%synergy
Lightning Greaves
15%inclusion40 decks269 decks
-19%synergy
Contagion Clasp
14%inclusion39 decks269 decks
12%synergy
Contagion Engine
11%inclusion30 decks269 decks
9%synergy
Icon of Ancestry
10%inclusion27 decks269 decks
9%synergy
The Darkness Crystal
10%inclusion1 decks10 decks
-10%synergy
Eldrazi Monument
10%inclusion26 decks269 decks
8%synergy
Akroma's Memorial
8.9%inclusion24 decks269 decks
8%synergy
Ashnod's Altar
7.1%inclusion19 decks269 decks
-12%synergy
Wayfarer's Bauble
6.7%inclusion18 decks269 decks
-10%synergy
Grafted Exoskeleton
6.3%inclusion17 decks269 decks
5%synergy
Prosthetic Injector
5.6%inclusion15 decks269 decks
5%synergy
Monument to Endurance
5.3%inclusion1 decks19 decks
4%synergy
Enchantments
Bad Moon
24%inclusion65 decks269 decks
21%synergy
Necrogen Communion
19%inclusion51 decks269 decks
17%synergy
Black Market
18%inclusion49 decks269 decks
-3%synergy
Cover of Darkness
18%inclusion49 decks269 decks
16%synergy
Grave Pact
15%inclusion40 decks269 decks
-4%synergy
Phyresis
14%inclusion39 decks269 decks
12%synergy
Oversold Cemetery
14%inclusion39 decks269 decks
9%synergy
Black Market Connections
12%inclusion33 decks269 decks
-11%synergy
Sothera, the Supervoid
11%inclusion1 decks9 decks
8%synergy
Haunted One
11%inclusion29 decks269 decks
8%synergy
Dark Prophecy
10%inclusion27 decks269 decks
6%synergy
The Meathook Massacre
8.6%inclusion23 decks269 decks
-9%synergy
Dictate of Erebos
7.8%inclusion21 decks269 decks
-3%synergy
Tribute to Horobi
7.8%inclusion21 decks269 decks
7%synergy
Lord Skitter's Blessing
6.7%inclusion18 decks269 decks
6%synergy
Vampiric Rites
6.3%inclusion17 decks269 decks
0%synergy
Intimidation
6.3%inclusion17 decks269 decks
6%synergy
Phyrexian Reclamation
5.9%inclusion16 decks269 decks
-4%synergy
Greed
5.2%inclusion14 decks269 decks
-2%synergy
Planeswalkers
Vraska, Betrayal's Sting
22%inclusion60 decks269 decks
19%synergy
Liliana of the Dark Realms
12%inclusion33 decks269 decks
-2%synergy
Utility Lands
Cabal Coffers
46%inclusion123 decks269 decks
-9%synergy
Bojuka Bog
32%inclusion85 decks269 decks
-15%synergy
Cabal Stronghold
30%inclusion82 decks269 decks
-5%synergy
Karn's Bastion
29%inclusion79 decks269 decks
25%synergy
Reliquary Tower
26%inclusion71 decks269 decks
-5%synergy
Rogue's Passage
26%inclusion70 decks269 decks
8%synergy
Three Tree City
24%inclusion34 decks140 decks
20%synergy
Urborg, Tomb of Yawgmoth
24%inclusion65 decks269 decks
-13%synergy
Mudflat Village
23%inclusion34 decks146 decks
21%synergy
Nykthos, Shrine to Nyx
22%inclusion58 decks269 decks
-8%synergy
Witch's Cottage
19%inclusion51 decks269 decks
-6%synergy
Mortuary Mire
17%inclusion46 decks269 decks
4%synergy
Phyrexian Tower
12%inclusion33 decks269 decks
-12%synergy
Crypt of Agadeem
10%inclusion28 decks269 decks
0%synergy
Castle Locthwain
8.9%inclusion24 decks269 decks
-9%synergy
Shizo, Death's Storehouse
8.6%inclusion23 decks269 decks
-2%synergy
War Room
8.2%inclusion22 decks269 decks
-8%synergy
Access Tunnel
7.8%inclusion21 decks269 decks
5%synergy
Temple of the False God
7.1%inclusion19 decks269 decks
-1%synergy
Barren Moor
5.9%inclusion16 decks269 decks
-5%synergy
Takenuma, Abandoned Mire
5.6%inclusion15 decks269 decks
-10%synergy
Mana Artifacts
Sol Ring
73%inclusion197 decks269 decks
-13%synergy
Arcane Signet
45%inclusion120 decks269 decks
-18%synergy
Patchwork Banner
26%inclusion35 decks136 decks
21%synergy
Charcoal Diamond
23%inclusion61 decks269 decks
-1%synergy
Glistening Sphere
20%inclusion55 decks269 decks
19%synergy
Thought Vessel
19%inclusion50 decks269 decks
-9%synergy
Caged Sun
18%inclusion49 decks269 decks
6%synergy
Mind Stone
16%inclusion43 decks269 decks
-15%synergy
Heraldic Banner
13%inclusion35 decks269 decks
7%synergy
Commander's Sphere
10%inclusion28 decks269 decks
1%synergy
Staff of Compleation
10%inclusion26 decks269 decks
8%synergy
Phyrexian Atlas
10%inclusion26 decks269 decks
9%synergy
Gauntlet of Power
8.9%inclusion24 decks269 decks
5%synergy
Nyx Lotus
6.3%inclusion17 decks269 decks
-1%synergy
Fellwar Stone
5.9%inclusion16 decks269 decks
-9%synergy
Throne of Eldraine
5.6%inclusion15 decks269 decks
-5%synergy
Extraplanar Lens
5.6%inclusion15 decks269 decks
0%synergy
Lands
Swamp
98%inclusion263 decks269 decks
3%synergy
Path of Ancestry
25%inclusion66 decks269 decks
19%synergy
Myriad Landscape
16%inclusion43 decks269 decks
-11%synergy
Command Tower
12%inclusion31 decks269 decks
6%synergy
Cavern of Souls
10%inclusion27 decks269 decks
3%synergy
Evolving Wilds
6.3%inclusion17 decks269 decks
3%synergy
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