Karumonix, the Rat King (Commander) - Aggro

Karumonix, the Rat King
Rank #385
58decks
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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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Rat King, Pale Piper
25%inclusion1 decks4 decks
22%synergy
Splinter, Hamato Yoshi
25%inclusion1 decks4 decks
25%synergy
Gathering Stone
14%inclusion2 decks14 decks
13%synergy
Rat King, Verminister
10%inclusion1 decks10 decks
8%synergy
Chronicle of Victory
7.1%inclusion1 decks14 decks
4%synergy
High Synergy Cards
Piper of the Swarm
91%inclusion53 decks58 decks
85%synergy
Blightbelly Rat
83%inclusion48 decks58 decks
79%synergy
Ogre Slumlord
76%inclusion44 decks58 decks
66%synergy
Marrow-Gnawer
69%inclusion40 decks58 decks
66%synergy
Ichor Rats
69%inclusion40 decks58 decks
66%synergy
Pack Rat
69%inclusion40 decks58 decks
63%synergy
Lord Skitter, Sewer King
71%inclusion41 decks58 decks
63%synergy
Drown in Ichor
66%inclusion38 decks58 decks
61%synergy
Infectious Inquiry
64%inclusion37 decks58 decks
61%synergy
Lord Skitter's Butcher
62%inclusion36 decks58 decks
59%synergy
Top Cards
Dark Ritual
60%inclusion35 decks58 decks
-6%synergy
Rancid Rats
60%inclusion35 decks58 decks
58%synergy
Typhoid Rats
59%inclusion34 decks58 decks
55%synergy
Rat Colony
57%inclusion33 decks58 decks
52%synergy
Tangled Colony
55%inclusion32 decks58 decks
52%synergy
Crypt Rats
53%inclusion31 decks58 decks
49%synergy
Septic Rats
53%inclusion31 decks58 decks
51%synergy
Burglar Rat
52%inclusion30 decks58 decks
41%synergy
Jet Medallion
52%inclusion30 decks58 decks
-10%synergy
Vraska's Fall
50%inclusion29 decks58 decks
46%synergy
Game Changers
Demonic Tutor
16%inclusion9 decks58 decks
-12%synergy
Vampiric Tutor
16%inclusion9 decks58 decks
-6%synergy
Bolas's Citadel
12%inclusion7 decks58 decks
-17%synergy
Creatures
Stronghold Rats
48%inclusion28 decks58 decks
44%synergy
Persistent Marshstalker
43%inclusion22 decks51 decks
40%synergy
Chittering Skitterling
43%inclusion25 decks58 decks
42%synergy
Voracious Vermin
43%inclusion25 decks58 decks
40%synergy
Gnat Miser
43%inclusion25 decks58 decks
40%synergy
Changeling Outcast
41%inclusion24 decks58 decks
36%synergy
Ruin Rat
40%inclusion23 decks58 decks
38%synergy
Chittering Witch
38%inclusion22 decks58 decks
33%synergy
Wave of Rats
36%inclusion21 decks58 decks
34%synergy
Nashi, Moon Sage's Scion
36%inclusion21 decks58 decks
32%synergy
Nezumi Cutthroat
34%inclusion20 decks58 decks
34%synergy
Nezumi Informant
34%inclusion20 decks58 decks
28%synergy
Ashcoat of the Shadow Swarm
31%inclusion18 decks58 decks
28%synergy
Undercity Dire Rat
30%inclusion8 decks27 decks
28%synergy
Swarm of Rats
29%inclusion17 decks58 decks
27%synergy
Nezumi Prowler
29%inclusion17 decks58 decks
28%synergy
Drainpipe Vermin
29%inclusion17 decks58 decks
28%synergy
Engine Rat
29%inclusion12 decks41 decks
28%synergy
Rotting Rats
26%inclusion15 decks58 decks
23%synergy
Gnawing Vermin
26%inclusion15 decks58 decks
24%synergy
Species Specialist
26%inclusion15 decks58 decks
22%synergy
Twisted Sewer-Witch
26%inclusion15 decks58 decks
24%synergy
Ravenous Rats
24%inclusion14 decks58 decks
22%synergy
Throat Slitter
24%inclusion14 decks58 decks
22%synergy
Ink-Eyes, Servant of Oni
24%inclusion14 decks58 decks
21%synergy
Locust Miser
22%inclusion13 decks58 decks
21%synergy
Chittering Rats
21%inclusion12 decks58 decks
20%synergy
Ratcatcher
21%inclusion12 decks58 decks
17%synergy
Pestilence Rats
21%inclusion12 decks58 decks
19%synergy
Elephant-Rat
20%inclusion4 decks20 decks
20%synergy
Ruthless Radrat
19%inclusion11 decks58 decks
18%synergy
Skullsnatcher
19%inclusion11 decks58 decks
18%synergy
Valley Rotcaller
18%inclusion9 decks51 decks
15%synergy
Nezumi Graverobber
17%inclusion10 decks58 decks
16%synergy
Bog Rats
16%inclusion9 decks58 decks
15%synergy
Mukotai Ambusher
16%inclusion9 decks58 decks
15%synergy
Razortooth Rats
16%inclusion9 decks58 decks
15%synergy
Sewer Rats
16%inclusion9 decks58 decks
15%synergy
Nezumi Bone-Reader
16%inclusion9 decks58 decks
15%synergy
Nezumi Linkbreaker
15%inclusion8 decks55 decks
13%synergy
Innocuous Rat
14%inclusion7 decks50 decks
13%synergy
Ayara, First of Locthwain
14%inclusion8 decks58 decks
-12%synergy
Gray Merchant of Asphodel
14%inclusion8 decks58 decks
-38%synergy
Yawgmoth, Thran Physician
14%inclusion8 decks58 decks
4%synergy
Old Flitterfang
14%inclusion8 decks58 decks
12%synergy
Relentless Rats
12%inclusion7 decks58 decks
10%synergy
Defiler of Flesh
12%inclusion7 decks58 decks
8%synergy
Nezumi Shortfang
12%inclusion7 decks58 decks
11%synergy
Sinuous Vermin
12%inclusion7 decks58 decks
12%synergy
Filth
10%inclusion6 decks58 decks
8%synergy
Instants
Whisper of the Dross
41%inclusion24 decks58 decks
38%synergy
Village Rites
40%inclusion23 decks58 decks
15%synergy
Go for the Throat
31%inclusion18 decks58 decks
8%synergy
Defile
28%inclusion16 decks58 decks
-9%synergy
Tainted Strike
28%inclusion16 decks58 decks
25%synergy
Rat Out
22%inclusion13 decks58 decks
21%synergy
Corrupted Conviction
22%inclusion13 decks58 decks
10%synergy
Grim Affliction
19%inclusion11 decks58 decks
17%synergy
Deadly Dispute
19%inclusion11 decks58 decks
-6%synergy
Anoint with Affliction
17%inclusion10 decks58 decks
17%synergy
Infernal Grasp
16%inclusion9 decks58 decks
-10%synergy
Withering Torment
14%inclusion7 decks50 decks
-18%synergy
Virulent Wound
14%inclusion8 decks58 decks
13%synergy
Malakir Rebirth
14%inclusion8 decks58 decks
-9%synergy
Tragic Slip
14%inclusion8 decks58 decks
-6%synergy
Fell the Profane
13%inclusion7 decks53 decks
-6%synergy
Murder
12%inclusion7 decks58 decks
2%synergy
Culling the Weak
10%inclusion6 decks58 decks
-5%synergy
Foul-Tongue Shriek
10%inclusion6 decks58 decks
9%synergy
Deadly Rollick
8.6%inclusion5 decks58 decks
-15%synergy
Not Dead After All
8.6%inclusion5 decks58 decks
-3%synergy
Baleful Mastery
8.6%inclusion5 decks58 decks
0%synergy
Gravepurge
8.6%inclusion5 decks58 decks
7%synergy
Curtains' Call
8.6%inclusion5 decks58 decks
7%synergy
Consuming Corruption
7.5%inclusion4 decks53 decks
-8%synergy
Hero's Downfall
6.9%inclusion4 decks58 decks
0%synergy
Entomb
6.9%inclusion4 decks58 decks
-5%synergy
Imp's Mischief
6.9%inclusion4 decks58 decks
-18%synergy
Cabal Ritual
6.9%inclusion4 decks58 decks
-11%synergy
Sudden Spoiling
6.9%inclusion4 decks58 decks
-2%synergy
Alesha's Legacy
6.5%inclusion2 decks31 decks
5%synergy
Hagra Mauling
5.2%inclusion3 decks58 decks
1%synergy
Force of Despair
5.2%inclusion3 decks58 decks
-3%synergy
Pile On
5.2%inclusion3 decks58 decks
4%synergy
Supernatural Stamina
5.2%inclusion3 decks58 decks
-2%synergy
Bitter Triumph
5.2%inclusion3 decks58 decks
-5%synergy
Raise the Draugr
5.2%inclusion3 decks58 decks
4%synergy
Lethal Scheme
5.2%inclusion3 decks58 decks
3%synergy
Nameless Inversion
5.2%inclusion3 decks58 decks
5%synergy
Nasty End
5.2%inclusion3 decks58 decks
2%synergy
Dismember
5.2%inclusion3 decks58 decks
-5%synergy
Sorceries
Phyresis Outbreak
45%inclusion26 decks58 decks
43%synergy
Revenge of the Rats
39%inclusion18 decks46 decks
36%synergy
Feed the Swarm
38%inclusion22 decks58 decks
-13%synergy
Crippling Fear
38%inclusion22 decks58 decks
35%synergy
Patriarch's Bidding
33%inclusion19 decks58 decks
28%synergy
Kindred Dominance
31%inclusion18 decks58 decks
26%synergy
Sign in Blood
29%inclusion17 decks58 decks
-7%synergy
Unearth
28%inclusion16 decks58 decks
19%synergy
Night's Whisper
28%inclusion16 decks58 decks
3%synergy
Read the Bones
24%inclusion14 decks58 decks
7%synergy
Swarmyard Massacre
24%inclusion12 decks51 decks
21%synergy
Vat Emergence
21%inclusion12 decks58 decks
19%synergy
Echoing Return
19%inclusion11 decks58 decks
16%synergy
Diabolic Intent
17%inclusion10 decks58 decks
3%synergy
Spread the Sickness
16%inclusion9 decks58 decks
15%synergy
Caress of Phyrexia
16%inclusion9 decks58 decks
15%synergy
Geth's Summons
14%inclusion8 decks58 decks
13%synergy
Lab Rats
14%inclusion8 decks58 decks
13%synergy
Pact of the Serpent
14%inclusion8 decks58 decks
12%synergy
Haunting Voyage
12%inclusion7 decks58 decks
11%synergy
Living Death
12%inclusion7 decks58 decks
2%synergy
Bubbling Muck
10%inclusion6 decks58 decks
-5%synergy
Feed the Infection
10%inclusion6 decks58 decks
10%synergy
Plague of Vermin
10%inclusion6 decks58 decks
8%synergy
Toxic Deluge
8.6%inclusion5 decks58 decks
-28%synergy
Damnation
8.6%inclusion5 decks58 decks
-12%synergy
Grim Tutor
8.6%inclusion5 decks58 decks
-3%synergy
Diabolic Tutor
6.9%inclusion4 decks58 decks
-8%synergy
Victimize
6.9%inclusion4 decks58 decks
-19%synergy
Forever Young
6.9%inclusion4 decks58 decks
5%synergy
Reanimate
6.9%inclusion4 decks58 decks
-33%synergy
Eaten Alive
6.9%inclusion4 decks58 decks
3%synergy
Rise of the Dark Realms
6.9%inclusion4 decks58 decks
-6%synergy
Mutilate
5.2%inclusion3 decks58 decks
-13%synergy
Ancient Craving
5.2%inclusion3 decks58 decks
3%synergy
Gruesome Fate
5.2%inclusion3 decks58 decks
3%synergy
Utility Artifacts
Bontu's Monument
38%inclusion22 decks58 decks
10%synergy
Herald's Horn
34%inclusion20 decks58 decks
29%synergy
Thrumming Stone
29%inclusion17 decks58 decks
26%synergy
Contagion Clasp
28%inclusion16 decks58 decks
25%synergy
Skullclamp
24%inclusion14 decks58 decks
3%synergy
Vanquisher's Banner
22%inclusion13 decks58 decks
18%synergy
Whip of Erebos
16%inclusion9 decks58 decks
5%synergy
Contagion Engine
14%inclusion8 decks58 decks
12%synergy
Expedition Map
14%inclusion8 decks58 decks
2%synergy
Door of Destinies
14%inclusion8 decks58 decks
12%synergy
Swiftfoot Boots
12%inclusion7 decks58 decks
-19%synergy
Vat of Rebirth
10%inclusion6 decks58 decks
7%synergy
Lightning Greaves
10%inclusion6 decks58 decks
-23%synergy
Mirror Box
8.6%inclusion5 decks58 decks
8%synergy
Prosthetic Injector
8.6%inclusion5 decks58 decks
8%synergy
Banner of Kinship
8.5%inclusion4 decks47 decks
6%synergy
The Darkness Crystal
7.4%inclusion2 decks27 decks
-12%synergy
Icon of Ancestry
6.9%inclusion4 decks58 decks
6%synergy
Thornbite Staff
6.9%inclusion4 decks58 decks
4%synergy
Grafted Exoskeleton
6.9%inclusion4 decks58 decks
6%synergy
Sword of the Squeak
5.9%inclusion3 decks51 decks
5%synergy
Wayfarer's Bauble
5.2%inclusion3 decks58 decks
-11%synergy
Coat of Arms
5.2%inclusion3 decks58 decks
3%synergy
Wishclaw Talisman
5.2%inclusion3 decks58 decks
-2%synergy
Sword of Hearth and Home
5.2%inclusion3 decks58 decks
4%synergy
Akroma's Memorial
5.2%inclusion3 decks58 decks
4%synergy
Whispersilk Cloak
5.2%inclusion3 decks58 decks
-1%synergy
Horn of the Mark
5.2%inclusion3 decks58 decks
5%synergy
Enchantments
Cover of Darkness
41%inclusion24 decks58 decks
39%synergy
Phyrexian Arena
38%inclusion22 decks58 decks
-2%synergy
Necrogen Communion
26%inclusion15 decks58 decks
24%synergy
Grave Pact
17%inclusion10 decks58 decks
-2%synergy
Bad Moon
16%inclusion9 decks58 decks
12%synergy
Phyrexian Reclamation
14%inclusion8 decks58 decks
4%synergy
Haunted One
12%inclusion7 decks58 decks
9%synergy
Oversold Cemetery
12%inclusion7 decks58 decks
7%synergy
Black Market Connections
10%inclusion6 decks58 decks
-13%synergy
Lord Skitter's Blessing
10%inclusion6 decks58 decks
10%synergy
The Meathook Massacre
8.6%inclusion5 decks58 decks
-9%synergy
Black Market
8.6%inclusion5 decks58 decks
-12%synergy
Tribute to Horobi
8.6%inclusion5 decks58 decks
8%synergy
Phyresis
8.6%inclusion5 decks58 decks
6%synergy
Painful Quandary
8.6%inclusion5 decks58 decks
-2%synergy
Vampiric Rites
6.9%inclusion4 decks58 decks
1%synergy
Sanguine Bond
5.2%inclusion3 decks58 decks
-7%synergy
Intimidation
5.2%inclusion3 decks58 decks
5%synergy
Planeswalkers
Vraska, Betrayal's Sting
26%inclusion15 decks58 decks
23%synergy
Utility Lands
Swarmyard
55%inclusion32 decks58 decks
50%synergy
Bojuka Bog
48%inclusion28 decks58 decks
1%synergy
Cabal Coffers
47%inclusion27 decks58 decks
-8%synergy
Karn's Bastion
43%inclusion25 decks58 decks
39%synergy
Mudflat Village
39%inclusion20 decks51 decks
37%synergy
Urborg, Tomb of Yawgmoth
31%inclusion18 decks58 decks
-7%synergy
Cabal Stronghold
29%inclusion17 decks58 decks
-6%synergy
Rogue's Passage
29%inclusion17 decks58 decks
10%synergy
Witch's Cottage
26%inclusion15 decks58 decks
1%synergy
Phyrexian Tower
21%inclusion12 decks58 decks
-4%synergy
Castle Locthwain
21%inclusion12 decks58 decks
3%synergy
Three Tree City
20%inclusion10 decks51 decks
15%synergy
Mortuary Mire
19%inclusion11 decks58 decks
6%synergy
Nykthos, Shrine to Nyx
19%inclusion11 decks58 decks
-11%synergy
Reliquary Tower
17%inclusion10 decks58 decks
-13%synergy
Barren Moor
16%inclusion9 decks58 decks
6%synergy
Crypt of Agadeem
16%inclusion9 decks58 decks
4%synergy
Access Tunnel
16%inclusion9 decks58 decks
12%synergy
Shizo, Death's Storehouse
14%inclusion8 decks58 decks
4%synergy
The Dross Pits
12%inclusion7 decks58 decks
11%synergy
Secret Tunnel
11%inclusion2 decks18 decks
10%synergy
Memorial to Folly
10%inclusion6 decks58 decks
7%synergy
The Black Gate
8.6%inclusion5 decks58 decks
5%synergy
Mutavault
8.6%inclusion5 decks58 decks
8%synergy
Minas Morgul, Dark Fortress
8.6%inclusion5 decks58 decks
6%synergy
Inkmoth Nexus
6.9%inclusion4 decks58 decks
6%synergy
Temple of the False God
6.9%inclusion4 decks58 decks
-1%synergy
Hidden Necropolis
6.9%inclusion4 decks58 decks
5%synergy
War Room
5.2%inclusion3 decks58 decks
-11%synergy
Geier Reach Sanitarium
5.2%inclusion3 decks58 decks
-6%synergy
Takenuma, Abandoned Mire
5.2%inclusion3 decks58 decks
-11%synergy
Mana Artifacts
Sol Ring
69%inclusion40 decks58 decks
-17%synergy
Arcane Signet
48%inclusion28 decks58 decks
-14%synergy
Glistening Sphere
26%inclusion15 decks58 decks
25%synergy
Staff of Compleation
19%inclusion11 decks58 decks
17%synergy
Charcoal Diamond
17%inclusion10 decks58 decks
-5%synergy
Patchwork Banner
16%inclusion8 decks51 decks
11%synergy
Mind Stone
14%inclusion8 decks58 decks
-16%synergy
Heraldic Banner
12%inclusion7 decks58 decks
7%synergy
Caged Sun
6.9%inclusion4 decks58 decks
-5%synergy
Commander's Sphere
6.9%inclusion4 decks58 decks
-2%synergy
Fellwar Stone
6.9%inclusion4 decks58 decks
-8%synergy
Thought Vessel
6.9%inclusion4 decks58 decks
-19%synergy
Bender's Waterskin
5.0%inclusion1 decks20 decks
4%synergy
Lands
Swamp
98%inclusion57 decks58 decks
3%synergy
Path of Ancestry
33%inclusion19 decks58 decks
28%synergy
Myriad Landscape
22%inclusion13 decks58 decks
-4%synergy
Cavern of Souls
14%inclusion8 decks58 decks
7%synergy
Malakir Rebirth
14%inclusion8 decks58 decks
-9%synergy
Fell the Profane
13%inclusion7 decks53 decks
-6%synergy
Command Tower
10%inclusion6 decks58 decks
5%synergy
Escape Tunnel
8.6%inclusion5 decks58 decks
8%synergy
Urza's Cave
7.4%inclusion4 decks54 decks
-1%synergy
Evolving Wilds
6.9%inclusion4 decks58 decks
3%synergy
Snow-Covered Swamp
6.9%inclusion4 decks58 decks
0%synergy
Hagra Mauling
5.2%inclusion3 decks58 decks
1%synergy
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