Karumonix, the Rat King (Commander) - Core Aggro

Karumonix, the Rat King
Rank #380
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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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Piper of the Swarm
100%inclusion8 decks8 decks
93%synergy
Marrow-Gnawer
88%inclusion7 decks8 decks
85%synergy
Blightbelly Rat
75%inclusion6 decks8 decks
71%synergy
Typhoid Rats
75%inclusion6 decks8 decks
71%synergy
Pack Rat
75%inclusion6 decks8 decks
69%synergy
Mudflat Village
67%inclusion4 decks6 decks
64%synergy
Ruin Rat
63%inclusion5 decks8 decks
61%synergy
Gnawing Vermin
63%inclusion5 decks8 decks
61%synergy
Septic Rats
63%inclusion5 decks8 decks
60%synergy
Rancid Rats
63%inclusion5 decks8 decks
60%synergy
Top Cards
Ogre Slumlord
63%inclusion5 decks8 decks
53%synergy
Burglar Rat
63%inclusion5 decks8 decks
51%synergy
Lord Skitter's Butcher
63%inclusion5 decks8 decks
59%synergy
Infectious Inquiry
63%inclusion5 decks8 decks
60%synergy
Nashi, Moon Sage's Scion
63%inclusion5 decks8 decks
58%synergy
Rat Colony
63%inclusion5 decks8 decks
57%synergy
Ichor Rats
63%inclusion5 decks8 decks
59%synergy
Rotting Rats
50%inclusion4 decks8 decks
47%synergy
Patriarch's Bidding
50%inclusion4 decks8 decks
46%synergy
Ravenous Rats
50%inclusion4 decks8 decks
48%synergy
Creatures
Tangled Colony
50%inclusion4 decks8 decks
47%synergy
Persistent Marshstalker
50%inclusion3 decks6 decks
47%synergy
Swarm of Rats
50%inclusion4 decks8 decks
47%synergy
Drainpipe Vermin
50%inclusion4 decks8 decks
49%synergy
Stronghold Rats
50%inclusion4 decks8 decks
46%synergy
Lord Skitter, Sewer King
50%inclusion4 decks8 decks
42%synergy
Crypt Rats
38%inclusion3 decks8 decks
33%synergy
Species Specialist
38%inclusion3 decks8 decks
34%synergy
Chittering Witch
38%inclusion3 decks8 decks
33%synergy
Voracious Vermin
38%inclusion3 decks8 decks
34%synergy
Changeling Outcast
38%inclusion3 decks8 decks
32%synergy
Nezumi Informant
38%inclusion3 decks8 decks
30%synergy
Nezumi Prowler
38%inclusion3 decks8 decks
36%synergy
Gnat Miser
38%inclusion3 decks8 decks
34%synergy
Innocuous Rat
33%inclusion2 decks6 decks
32%synergy
Undercity Dire Rat
33%inclusion1 decks3 decks
32%synergy
Ruthless Radrat
29%inclusion2 decks7 decks
28%synergy
Bog Rats
25%inclusion2 decks8 decks
25%synergy
Chittering Rats
25%inclusion2 decks8 decks
24%synergy
Metallic Mimic
25%inclusion2 decks8 decks
24%synergy
Scrib Nibblers
25%inclusion2 decks8 decks
24%synergy
Skullsnatcher
25%inclusion2 decks8 decks
24%synergy
Engine Rat
25%inclusion1 decks4 decks
23%synergy
Chittering Skitterling
25%inclusion2 decks8 decks
24%synergy
Ashcoat of the Shadow Swarm
25%inclusion2 decks8 decks
22%synergy
Nezumi Cutthroat
25%inclusion2 decks8 decks
24%synergy
Sewer Rats
25%inclusion2 decks8 decks
25%synergy
Wave of Rats
25%inclusion2 decks8 decks
23%synergy
Daggerfang Duo
17%inclusion1 decks6 decks
16%synergy
Nezumi Linkbreaker
17%inclusion1 decks6 decks
15%synergy
Valley Rotcaller
17%inclusion1 decks6 decks
14%synergy
Thriving Rats
13%inclusion1 decks8 decks
12%synergy
Relentless Rats
13%inclusion1 decks8 decks
11%synergy
Graveshifter
13%inclusion1 decks8 decks
11%synergy
Order of Midnight
13%inclusion1 decks8 decks
12%synergy
Mukotai Ambusher
13%inclusion1 decks8 decks
12%synergy
Diseased Vermin
13%inclusion1 decks8 decks
12%synergy
Adaptive Automaton
13%inclusion1 decks8 decks
11%synergy
Blighted Bat
13%inclusion1 decks8 decks
12%synergy
Throat Slitter
13%inclusion1 decks8 decks
11%synergy
Ink-Eyes, Servant of Oni
13%inclusion1 decks8 decks
9%synergy
Zodiac Rat
13%inclusion1 decks8 decks
12%synergy
Sinuous Vermin
13%inclusion1 decks8 decks
12%synergy
Razortooth Rats
13%inclusion1 decks8 decks
12%synergy
Rats of Rath
13%inclusion1 decks8 decks
12%synergy
Locust Miser
13%inclusion1 decks8 decks
11%synergy
Graf Rats
13%inclusion1 decks8 decks
12%synergy
Kuro's Taken
13%inclusion1 decks8 decks
12%synergy
Misery's Shadow
13%inclusion1 decks8 decks
12%synergy
Yawgmoth, Thran Physician
13%inclusion1 decks8 decks
2%synergy
Instants
Vraska's Fall
50%inclusion4 decks8 decks
46%synergy
Village Rites
50%inclusion4 decks8 decks
26%synergy
Dark Ritual
50%inclusion4 decks8 decks
-16%synergy
Withering Torment
50%inclusion3 decks6 decks
19%synergy
Hero's Downfall
38%inclusion3 decks8 decks
30%synergy
Whisper of the Dross
38%inclusion3 decks8 decks
34%synergy
Go for the Throat
38%inclusion3 decks8 decks
14%synergy
Defile
38%inclusion3 decks8 decks
0%synergy
Murder
38%inclusion3 decks8 decks
27%synergy
Consuming Corruption
33%inclusion2 decks6 decks
17%synergy
Deadly Rollick
25%inclusion2 decks8 decks
2%synergy
Rat Out
25%inclusion2 decks8 decks
24%synergy
Anoint with Affliction
25%inclusion2 decks8 decks
24%synergy
Grim Affliction
25%inclusion2 decks8 decks
23%synergy
Tainted Strike
25%inclusion2 decks8 decks
22%synergy
Foul-Tongue Shriek
25%inclusion2 decks8 decks
23%synergy
Malakir Rebirth
25%inclusion2 decks8 decks
3%synergy
Corrupted Conviction
25%inclusion2 decks8 decks
13%synergy
Fell the Profane
17%inclusion1 decks6 decks
-2%synergy
Hazel's Nocturne
17%inclusion1 decks6 decks
16%synergy
Breathe Your Last
17%inclusion1 decks6 decks
14%synergy
Fatal Push
13%inclusion1 decks8 decks
10%synergy
Cut Down
13%inclusion1 decks8 decks
8%synergy
Imp's Mischief
13%inclusion1 decks8 decks
-11%synergy
Deadly Dispute
13%inclusion1 decks8 decks
-11%synergy
Cabal Ritual
13%inclusion1 decks8 decks
-5%synergy
Virulent Wound
13%inclusion1 decks8 decks
12%synergy
Raise the Draugr
13%inclusion1 decks8 decks
11%synergy
Undying Malice
13%inclusion1 decks8 decks
3%synergy
Infernal Grasp
13%inclusion1 decks8 decks
-13%synergy
Death Denied
13%inclusion1 decks8 decks
12%synergy
Succumb to Temptation
13%inclusion1 decks8 decks
11%synergy
Gravepurge
13%inclusion1 decks8 decks
11%synergy
Feign Death
13%inclusion1 decks8 decks
5%synergy
Tragic Slip
13%inclusion1 decks8 decks
-8%synergy
Dismember
13%inclusion1 decks8 decks
1%synergy
Sorceries
Revenge of the Rats
50%inclusion3 decks6 decks
47%synergy
Read the Bones
50%inclusion4 decks8 decks
32%synergy
Unearth
38%inclusion3 decks8 decks
29%synergy
Drown in Ichor
38%inclusion3 decks8 decks
33%synergy
Crippling Fear
38%inclusion3 decks8 decks
34%synergy
Phyresis Outbreak
25%inclusion2 decks8 decks
23%synergy
Lab Rats
25%inclusion2 decks8 decks
24%synergy
Swarmyard Massacre
17%inclusion1 decks6 decks
15%synergy
Blasphemous Edict
17%inclusion1 decks6 decks
-1%synergy
Fell
17%inclusion1 decks6 decks
13%synergy
Insatiable Avarice
17%inclusion1 decks6 decks
4%synergy
Vat Emergence
13%inclusion1 decks8 decks
11%synergy
Command the Dreadhorde
13%inclusion1 decks8 decks
11%synergy
Victimize
13%inclusion1 decks8 decks
-13%synergy
Profane Tutor
13%inclusion1 decks8 decks
8%synergy
Damnable Pact
13%inclusion1 decks8 decks
8%synergy
Bubbling Muck
13%inclusion1 decks8 decks
-3%synergy
Rise Again
13%inclusion1 decks8 decks
12%synergy
Predators' Hour
13%inclusion1 decks8 decks
11%synergy
Echoing Return
13%inclusion1 decks8 decks
9%synergy
Ancient Craving
13%inclusion1 decks8 decks
10%synergy
Night's Whisper
13%inclusion1 decks8 decks
-12%synergy
Hex
13%inclusion1 decks8 decks
12%synergy
Gix's Command
13%inclusion1 decks8 decks
10%synergy
Gruesome Realization
13%inclusion1 decks8 decks
10%synergy
Kindred Dominance
13%inclusion1 decks8 decks
8%synergy
Gruesome Fate
13%inclusion1 decks8 decks
10%synergy
Blood for Bones
13%inclusion1 decks8 decks
11%synergy
Utility Artifacts
Bontu's Monument
38%inclusion3 decks8 decks
10%synergy
Thrumming Stone
38%inclusion3 decks8 decks
34%synergy
Mirror Box
25%inclusion2 decks8 decks
24%synergy
Herald's Horn
25%inclusion2 decks8 decks
20%synergy
Swiftfoot Boots
25%inclusion2 decks8 decks
-7%synergy
Banner of Kinship
17%inclusion1 decks6 decks
15%synergy
Contagion Clasp
13%inclusion1 decks8 decks
10%synergy
Contagion Engine
13%inclusion1 decks8 decks
10%synergy
Whip of Erebos
13%inclusion1 decks8 decks
2%synergy
Skullclamp
13%inclusion1 decks8 decks
-8%synergy
Transmogrant's Crown
13%inclusion1 decks8 decks
11%synergy
Sword of Truth and Justice
13%inclusion1 decks8 decks
12%synergy
Vanquisher's Banner
13%inclusion1 decks8 decks
8%synergy
Jet Medallion
13%inclusion1 decks8 decks
-47%synergy
Cloak of the Bat
13%inclusion1 decks8 decks
12%synergy
Enchantments
Cover of Darkness
38%inclusion3 decks8 decks
35%synergy
Haunted One
25%inclusion2 decks8 decks
22%synergy
Oversold Cemetery
25%inclusion2 decks8 decks
20%synergy
Phyrexian Arena
25%inclusion2 decks8 decks
-15%synergy
Bad Moon
25%inclusion2 decks8 decks
22%synergy
Derelict Attic // Widow's Walk
17%inclusion1 decks6 decks
16%synergy
Funeral Room // Awakening Hall
17%inclusion1 decks6 decks
12%synergy
Unholy Annex // Ritual Chamber
17%inclusion1 decks6 decks
14%synergy
Strands of Night
13%inclusion1 decks8 decks
12%synergy
Greed
13%inclusion1 decks8 decks
5%synergy
Dictate of Erebos
13%inclusion1 decks8 decks
2%synergy
Tribute to Horobi
13%inclusion1 decks8 decks
11%synergy
Phyresis
13%inclusion1 decks8 decks
10%synergy
Black Market Connections
13%inclusion1 decks8 decks
-11%synergy
Lord Skitter's Blessing
13%inclusion1 decks8 decks
12%synergy
Necrogen Communion
13%inclusion1 decks8 decks
11%synergy
Utility Lands
Witch's Cottage
50%inclusion4 decks8 decks
25%synergy
Cabal Stronghold
38%inclusion3 decks8 decks
2%synergy
Castle Locthwain
38%inclusion3 decks8 decks
20%synergy
Three Tree City
33%inclusion2 decks6 decks
29%synergy
Shizo, Death's Storehouse
25%inclusion2 decks8 decks
15%synergy
Swarmyard
25%inclusion2 decks8 decks
20%synergy
Cabal Coffers
25%inclusion2 decks8 decks
-30%synergy
Karn's Bastion
25%inclusion2 decks8 decks
21%synergy
Reliquary Tower
25%inclusion2 decks8 decks
-6%synergy
Urborg, Tomb of Yawgmoth
25%inclusion2 decks8 decks
-13%synergy
Rogue's Passage
25%inclusion2 decks8 decks
7%synergy
Spymaster's Vault
17%inclusion1 decks6 decks
7%synergy
Diamond City
14%inclusion1 decks7 decks
14%synergy
Bojuka Bog
13%inclusion1 decks8 decks
-34%synergy
Westvale Abbey
13%inclusion1 decks8 decks
6%synergy
Phyrexian Tower
13%inclusion1 decks8 decks
-11%synergy
Mortuary Mire
13%inclusion1 decks8 decks
-1%synergy
Roadside Reliquary
13%inclusion1 decks8 decks
12%synergy
Hall of the Bandit Lord
13%inclusion1 decks8 decks
12%synergy
Buried Ruin
13%inclusion1 decks8 decks
7%synergy
Crypt of Agadeem
13%inclusion1 decks8 decks
2%synergy
The Dross Pits
13%inclusion1 decks8 decks
11%synergy
Nykthos, Shrine to Nyx
13%inclusion1 decks8 decks
-17%synergy
Minas Morgul, Dark Fortress
13%inclusion1 decks8 decks
9%synergy
Sequestered Stash
13%inclusion1 decks8 decks
12%synergy
Temple of the False God
13%inclusion1 decks8 decks
5%synergy
Access Tunnel
13%inclusion1 decks8 decks
9%synergy
Mana Artifacts
Sol Ring
88%inclusion7 decks8 decks
1%synergy
Arcane Signet
63%inclusion5 decks8 decks
0%synergy
Mind Stone
25%inclusion2 decks8 decks
-6%synergy
Patchwork Banner
17%inclusion1 decks6 decks
12%synergy
Staff of Compleation
13%inclusion1 decks8 decks
11%synergy
Charcoal Diamond
13%inclusion1 decks8 decks
-11%synergy
Glistening Sphere
13%inclusion1 decks8 decks
11%synergy
Thought Vessel
13%inclusion1 decks8 decks
-15%synergy
Lands
Swamp
100%inclusion8 decks8 decks
5%synergy
Malakir Rebirth
25%inclusion2 decks8 decks
3%synergy
Fell the Profane
17%inclusion1 decks6 decks
-2%synergy
Prismatic Vista
13%inclusion1 decks8 decks
10%synergy
Command Tower
13%inclusion1 decks8 decks
7%synergy
Verdant Catacombs
13%inclusion1 decks8 decks
9%synergy
Path of Ancestry
13%inclusion1 decks8 decks
7%synergy
Snow-Covered Swamp
13%inclusion1 decks8 decks
6%synergy
Marsh Flats
13%inclusion1 decks8 decks
9%synergy
Polluted Delta
13%inclusion1 decks8 decks
9%synergy
Bloodstained Mire
13%inclusion1 decks8 decks
9%synergy
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