Karumonix, the Rat King (Commander) - Discard

Karumonix, the Rat King
Rank #410
30decks
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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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Utility Lands
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Piper of the Swarm
93%inclusion28 decks30 decks
87%synergy
Blightbelly Rat
87%inclusion26 decks30 decks
83%synergy
Burglar Rat
93%inclusion28 decks30 decks
83%synergy
Pack Rat
87%inclusion26 decks30 decks
81%synergy
Infectious Inquiry
83%inclusion25 decks30 decks
81%synergy
Stronghold Rats
83%inclusion25 decks30 decks
80%synergy
Typhoid Rats
80%inclusion24 decks30 decks
76%synergy
Vraska's Fall
77%inclusion23 decks30 decks
73%synergy
Ichor Rats
73%inclusion22 decks30 decks
71%synergy
Lord Skitter's Butcher
73%inclusion22 decks30 decks
70%synergy
Top Cards
Ogre Slumlord
77%inclusion23 decks30 decks
67%synergy
Lord Skitter, Sewer King
73%inclusion22 decks30 decks
65%synergy
Rancid Rats
70%inclusion21 decks30 decks
68%synergy
Gnat Miser
70%inclusion21 decks30 decks
67%synergy
Nezumi Informant
70%inclusion21 decks30 decks
64%synergy
Drown in Ichor
70%inclusion21 decks30 decks
66%synergy
Septic Rats
70%inclusion21 decks30 decks
68%synergy
Ravenous Rats
63%inclusion19 decks30 decks
62%synergy
Marrow-Gnawer
63%inclusion19 decks30 decks
60%synergy
Tangled Colony
60%inclusion18 decks30 decks
57%synergy
Game Changers
Demonic Tutor
10%inclusion3 decks30 decks
-17%synergy
Bolas's Citadel
6.7%inclusion2 decks30 decks
-21%synergy
Necropotence
6.7%inclusion2 decks30 decks
-8%synergy
Vampiric Tutor
6.7%inclusion2 decks30 decks
-14%synergy
Creatures
Rotting Rats
57%inclusion17 decks30 decks
54%synergy
Drainpipe Vermin
57%inclusion17 decks30 decks
55%synergy
Voracious Vermin
53%inclusion16 decks30 decks
51%synergy
Crypt Rats
50%inclusion15 decks30 decks
46%synergy
Persistent Marshstalker
50%inclusion15 decks30 decks
47%synergy
Throat Slitter
47%inclusion14 decks30 decks
45%synergy
Nezumi Cutthroat
47%inclusion14 decks30 decks
46%synergy
Swarm of Rats
43%inclusion13 decks30 decks
41%synergy
Chittering Skitterling
43%inclusion13 decks30 decks
42%synergy
Changeling Outcast
43%inclusion13 decks30 decks
38%synergy
Nezumi Prowler
43%inclusion13 decks30 decks
42%synergy
Wave of Rats
43%inclusion13 decks30 decks
42%synergy
Ruin Rat
43%inclusion13 decks30 decks
42%synergy
Gnawing Vermin
40%inclusion12 decks30 decks
39%synergy
Nashi, Moon Sage's Scion
40%inclusion12 decks30 decks
36%synergy
Locust Miser
37%inclusion11 decks30 decks
35%synergy
Chittering Witch
37%inclusion11 decks30 decks
32%synergy
Rat Colony
37%inclusion11 decks30 decks
31%synergy
Okiba-Gang Shinobi
37%inclusion11 decks30 decks
36%synergy
Rat King, Pale Piper
33%inclusion3 decks9 decks
30%synergy
Engine Rat
31%inclusion8 decks26 decks
29%synergy
Refurbished Familiar
27%inclusion8 decks30 decks
25%synergy
Chittering Rats
27%inclusion8 decks30 decks
26%synergy
Nezumi Graverobber
27%inclusion8 decks30 decks
25%synergy
Ink-Eyes, Servant of Oni
27%inclusion8 decks30 decks
24%synergy
Twisted Sewer-Witch
27%inclusion8 decks30 decks
25%synergy
Nezumi Bone-Reader
27%inclusion8 decks30 decks
26%synergy
Razortooth Rats
23%inclusion7 decks30 decks
23%synergy
Rat King, Verminister
22%inclusion2 decks9 decks
19%synergy
Gray Merchant of Asphodel
20%inclusion6 decks30 decks
-30%synergy
Mukotai Ambusher
20%inclusion6 decks30 decks
19%synergy
Earsplitting Rats
20%inclusion6 decks30 decks
20%synergy
Ashcoat of the Shadow Swarm
20%inclusion6 decks30 decks
16%synergy
Ratcatcher
20%inclusion6 decks30 decks
17%synergy
Undercity Dire Rat
19%inclusion3 decks16 decks
17%synergy
Innocuous Rat
17%inclusion5 decks30 decks
16%synergy
Ruthless Radrat
17%inclusion5 decks30 decks
16%synergy
Nezumi Shortfang
17%inclusion5 decks30 decks
16%synergy
Species Specialist
17%inclusion5 decks30 decks
13%synergy
Skullsnatcher
17%inclusion5 decks30 decks
16%synergy
Nezumi Linkbreaker
17%inclusion5 decks30 decks
15%synergy
Zodiac Rat
17%inclusion5 decks30 decks
16%synergy
Valley Rotcaller
17%inclusion5 decks30 decks
14%synergy
Crypt Ghast
17%inclusion5 decks30 decks
-30%synergy
Pestilence Rats
17%inclusion5 decks30 decks
15%synergy
Old Flitterfang
17%inclusion5 decks30 decks
16%synergy
Bog Rats
13%inclusion4 decks30 decks
13%synergy
Nezumi Bladeblesser
13%inclusion4 decks30 decks
13%synergy
Scrib Nibblers
13%inclusion4 decks30 decks
13%synergy
Sewer Rats
13%inclusion4 decks30 decks
13%synergy
Instants
Dark Ritual
57%inclusion17 decks30 decks
-11%synergy
Whisper of the Dross
53%inclusion16 decks30 decks
51%synergy
Village Rites
47%inclusion14 decks30 decks
21%synergy
Grim Affliction
37%inclusion11 decks30 decks
35%synergy
Tainted Strike
30%inclusion9 decks30 decks
27%synergy
Anoint with Affliction
27%inclusion8 decks30 decks
26%synergy
Deadly Dispute
23%inclusion7 decks30 decks
-4%synergy
Defile
23%inclusion7 decks30 decks
-12%synergy
Murder
23%inclusion7 decks30 decks
14%synergy
Fell the Profane
20%inclusion6 decks30 decks
0%synergy
Go for the Throat
20%inclusion6 decks30 decks
-2%synergy
Rat Out
20%inclusion6 decks30 decks
19%synergy
Culling the Weak
20%inclusion6 decks30 decks
2%synergy
Consuming Corruption
17%inclusion5 decks30 decks
1%synergy
Malakir Rebirth
17%inclusion5 decks30 decks
-7%synergy
Virulent Wound
13%inclusion4 decks30 decks
13%synergy
Corrupted Conviction
13%inclusion4 decks30 decks
1%synergy
Rabid Attack
11%inclusion1 decks9 decks
10%synergy
Deadly Rollick
10%inclusion3 decks30 decks
-16%synergy
Imp's Mischief
10%inclusion3 decks30 decks
-15%synergy
Doom Blade
10%inclusion3 decks30 decks
3%synergy
Raise the Draugr
10%inclusion3 decks30 decks
9%synergy
Infernal Grasp
10%inclusion3 decks30 decks
-15%synergy
Plumb the Forbidden
10%inclusion3 decks30 decks
6%synergy
Gravepurge
10%inclusion3 decks30 decks
9%synergy
Tragic Slip
10%inclusion3 decks30 decks
-9%synergy
Withering Torment
10%inclusion3 decks30 decks
-22%synergy
Unbury
10%inclusion1 decks10 decks
9%synergy
Hero's Downfall
6.7%inclusion2 decks30 decks
0%synergy
Force of Despair
6.7%inclusion2 decks30 decks
-1%synergy
Oblivion's Hunger
6.7%inclusion2 decks30 decks
6%synergy
Battle-Rage Blessing
6.7%inclusion2 decks30 decks
6%synergy
Bitter Triumph
6.7%inclusion2 decks30 decks
-3%synergy
Undying Malice
6.7%inclusion2 decks30 decks
-4%synergy
Darkness
6.7%inclusion2 decks30 decks
-4%synergy
Fake Your Own Death
6.7%inclusion2 decks30 decks
-1%synergy
Terror
6.7%inclusion2 decks30 decks
5%synergy
Bladebrand
6.7%inclusion2 decks30 decks
6%synergy
Breathe Your Last
6.7%inclusion2 decks30 decks
5%synergy
Sudden Spoiling
6.7%inclusion2 decks30 decks
-2%synergy
Sorceries
Crippling Fear
50%inclusion15 decks30 decks
47%synergy
Phyresis Outbreak
47%inclusion14 decks30 decks
45%synergy
Read the Bones
33%inclusion10 decks30 decks
18%synergy
Bloodline Bidding
30%inclusion3 decks10 decks
26%synergy
Vat Emergence
27%inclusion8 decks30 decks
25%synergy
Revenge of the Rats
27%inclusion8 decks30 decks
24%synergy
Swarmyard Massacre
27%inclusion8 decks30 decks
24%synergy
Unearth
23%inclusion7 decks30 decks
14%synergy
Syphon Mind
23%inclusion7 decks30 decks
11%synergy
Sign in Blood
23%inclusion7 decks30 decks
-12%synergy
Feed the Swarm
20%inclusion6 decks30 decks
-30%synergy
Mutilate
20%inclusion6 decks30 decks
5%synergy
Reanimate
20%inclusion6 decks30 decks
-21%synergy
Kindred Dominance
20%inclusion6 decks30 decks
15%synergy
Patriarch's Bidding
17%inclusion5 decks30 decks
13%synergy
Night's Whisper
17%inclusion5 decks30 decks
-9%synergy
Spread the Sickness
13%inclusion4 decks30 decks
13%synergy
Lab Rats
13%inclusion4 decks30 decks
13%synergy
Shredder's Technique
11%inclusion1 decks9 decks
8%synergy
Diabolic Intent
10%inclusion3 decks30 decks
-5%synergy
Victimize
10%inclusion3 decks30 decks
-18%synergy
Caress of Phyrexia
10%inclusion3 decks30 decks
9%synergy
Fell
10%inclusion3 decks30 decks
7%synergy
Damnation
10%inclusion3 decks30 decks
-10%synergy
Pact of the Serpent
10%inclusion3 decks30 decks
8%synergy
Diabolic Tutor
6.7%inclusion2 decks30 decks
-7%synergy
Plague Wind
6.7%inclusion2 decks30 decks
6%synergy
Damnable Pact
6.7%inclusion2 decks30 decks
3%synergy
Torment of Hailfire
6.7%inclusion2 decks30 decks
-8%synergy
Forever Young
6.7%inclusion2 decks30 decks
5%synergy
Haunting Voyage
6.7%inclusion2 decks30 decks
6%synergy
Bubbling Muck
6.7%inclusion2 decks30 decks
-9%synergy
Psychic Whorl
6.7%inclusion2 decks30 decks
6%synergy
Predators' Hour
6.7%inclusion2 decks30 decks
5%synergy
Agadeem's Awakening
6.7%inclusion2 decks30 decks
-1%synergy
Bone Shards
6.7%inclusion2 decks30 decks
3%synergy
Ancient Craving
6.7%inclusion2 decks30 decks
5%synergy
Walk the Plank
6.7%inclusion2 decks30 decks
6%synergy
Annihilating Glare
6.7%inclusion2 decks30 decks
6%synergy
Aid the Fallen
6.7%inclusion2 decks30 decks
6%synergy
Insatiable Avarice
6.7%inclusion2 decks30 decks
-4%synergy
Toxic Deluge
6.7%inclusion2 decks30 decks
-30%synergy
Hideous Visage
6.7%inclusion2 decks30 decks
7%synergy
Phyrexian Tribute
6.7%inclusion2 decks30 decks
6%synergy
Gruesome Realization
6.7%inclusion2 decks30 decks
5%synergy
Geth's Summons
6.7%inclusion2 decks30 decks
6%synergy
Gruesome Fate
6.7%inclusion2 decks30 decks
5%synergy
Eaten Alive
6.7%inclusion2 decks30 decks
3%synergy
March of the Drowned
6.7%inclusion2 decks30 decks
7%synergy
Plague of Vermin
6.7%inclusion2 decks30 decks
4%synergy
Utility Artifacts
Bontu's Monument
53%inclusion16 decks30 decks
25%synergy
Jet Medallion
40%inclusion12 decks30 decks
-22%synergy
Herald's Horn
40%inclusion12 decks30 decks
34%synergy
Skullclamp
27%inclusion8 decks30 decks
4%synergy
Icon of Ancestry
20%inclusion6 decks30 decks
19%synergy
Contagion Clasp
20%inclusion6 decks30 decks
18%synergy
Door of Destinies
17%inclusion5 decks30 decks
15%synergy
Swiftfoot Boots
17%inclusion5 decks30 decks
-15%synergy
Prosthetic Injector
13%inclusion4 decks30 decks
13%synergy
Vanquisher's Banner
13%inclusion4 decks30 decks
10%synergy
Geth's Grimoire
13%inclusion4 decks30 decks
6%synergy
The Darkness Crystal
13%inclusion2 decks16 decks
-8%synergy
Contagion Engine
10%inclusion3 decks30 decks
8%synergy
Mimic Vat
10%inclusion3 decks30 decks
9%synergy
Banner of Kinship
10%inclusion3 decks30 decks
8%synergy
Whispersilk Cloak
10%inclusion3 decks30 decks
4%synergy
Chronicle of Victory
10%inclusion1 decks10 decks
7%synergy
Vat of Rebirth
6.7%inclusion2 decks30 decks
3%synergy
Glaring Spotlight
6.7%inclusion2 decks30 decks
6%synergy
Crawlspace
6.7%inclusion2 decks30 decks
6%synergy
Whip of Erebos
6.7%inclusion2 decks30 decks
-4%synergy
Trailblazer's Boots
6.7%inclusion2 decks30 decks
4%synergy
Sword of Truth and Justice
6.7%inclusion2 decks30 decks
6%synergy
Dragon Throne of Tarkir
6.7%inclusion2 decks30 decks
6%synergy
Staff of the Death Magus
6.7%inclusion2 decks30 decks
3%synergy
Eldrazi Monument
6.7%inclusion2 decks30 decks
5%synergy
Lightning Greaves
6.7%inclusion2 decks30 decks
-27%synergy
Conjurer's Closet
6.7%inclusion2 decks30 decks
4%synergy
Thornbite Staff
6.7%inclusion2 decks30 decks
4%synergy
Specter's Shroud
6.7%inclusion2 decks30 decks
7%synergy
Grafted Exoskeleton
6.7%inclusion2 decks30 decks
6%synergy
Enchantments
Phyrexian Arena
40%inclusion12 decks30 decks
1%synergy
Necrogen Communion
40%inclusion12 decks30 decks
38%synergy
Cover of Darkness
37%inclusion11 decks30 decks
34%synergy
Oversold Cemetery
23%inclusion7 decks30 decks
18%synergy
Phyresis
20%inclusion6 decks30 decks
18%synergy
Kaya's Ghostform
17%inclusion5 decks30 decks
7%synergy
Bandit's Talent
17%inclusion5 decks30 decks
11%synergy
Black Market Connections
17%inclusion5 decks30 decks
-8%synergy
Bad Moon
17%inclusion5 decks30 decks
14%synergy
Grave Pact
13%inclusion4 decks30 decks
-6%synergy
Tribute to Horobi
13%inclusion4 decks30 decks
12%synergy
Painful Quandary
13%inclusion4 decks30 decks
3%synergy
The Meathook Massacre
10%inclusion3 decks30 decks
-7%synergy
Megrim
10%inclusion3 decks30 decks
5%synergy
Glistening Oil
10%inclusion3 decks30 decks
9%synergy
Haunted One
10%inclusion3 decks30 decks
8%synergy
Lord Skitter's Blessing
10%inclusion3 decks30 decks
9%synergy
Waste Not
6.7%inclusion2 decks30 decks
-3%synergy
Okiba Reckoner Raid
6.7%inclusion2 decks30 decks
6%synergy
Phyrexian Reclamation
6.7%inclusion2 decks30 decks
-3%synergy
Enslave
6.7%inclusion2 decks30 decks
7%synergy
Call of the Ring
6.7%inclusion2 decks30 decks
4%synergy
Eternal Thirst
6.7%inclusion2 decks30 decks
4%synergy
Intimidation
6.7%inclusion2 decks30 decks
6%synergy
Dauthi Embrace
6.7%inclusion2 decks30 decks
5%synergy
Larceny
6.7%inclusion2 decks30 decks
6%synergy
Sothera, the Supervoid
6.7%inclusion1 decks15 decks
4%synergy
Planeswalkers
Vraska, Betrayal's Sting
33%inclusion10 decks30 decks
31%synergy
Liliana of the Dark Realms
6.7%inclusion2 decks30 decks
-7%synergy
Liliana, Waker of the Dead
6.7%inclusion2 decks30 decks
3%synergy
Utility Lands
Swarmyard
67%inclusion20 decks30 decks
61%synergy
Mudflat Village
60%inclusion18 decks30 decks
57%synergy
Bojuka Bog
57%inclusion17 decks30 decks
9%synergy
Karn's Bastion
57%inclusion17 decks30 decks
53%synergy
Rogue's Passage
50%inclusion15 decks30 decks
30%synergy
Witch's Cottage
33%inclusion10 decks30 decks
9%synergy
Three Tree City
33%inclusion10 decks30 decks
29%synergy
Mortuary Mire
27%inclusion8 decks30 decks
14%synergy
Barren Moor
23%inclusion7 decks30 decks
14%synergy
Access Tunnel
23%inclusion7 decks30 decks
20%synergy
Memorial to Folly
20%inclusion6 decks30 decks
17%synergy
Temple of the False God
20%inclusion6 decks30 decks
12%synergy
Shizo, Death's Storehouse
17%inclusion5 decks30 decks
6%synergy
Phyrexian Tower
17%inclusion5 decks30 decks
-10%synergy
Cabal Coffers
17%inclusion5 decks30 decks
-38%synergy
Secret Tunnel
17%inclusion2 decks12 decks
16%synergy
Inkmoth Nexus
13%inclusion4 decks30 decks
12%synergy
Reliquary Tower
13%inclusion4 decks30 decks
-16%synergy
Urborg, Tomb of Yawgmoth
13%inclusion4 decks30 decks
-24%synergy
The Black Gate
10%inclusion3 decks30 decks
6%synergy
Crypt of Agadeem
10%inclusion3 decks30 decks
-2%synergy
Volrath's Stronghold
10%inclusion3 decks30 decks
6%synergy
Geier Reach Sanitarium
10%inclusion3 decks30 decks
-1%synergy
The Dross Pits
10%inclusion3 decks30 decks
9%synergy
Nykthos, Shrine to Nyx
10%inclusion3 decks30 decks
-20%synergy
Minas Morgul, Dark Fortress
10%inclusion3 decks30 decks
7%synergy
Castle Locthwain
10%inclusion3 decks30 decks
-7%synergy
Cabal Stronghold
6.7%inclusion2 decks30 decks
-27%synergy
Ebon Stronghold
6.7%inclusion2 decks30 decks
5%synergy
Spymaster's Vault
6.7%inclusion2 decks30 decks
-3%synergy
Volatile Fault
6.7%inclusion2 decks30 decks
6%synergy
Takenuma, Abandoned Mire
6.7%inclusion2 decks30 decks
-9%synergy
Susur Secundi, Void Altar
6.7%inclusion1 decks15 decks
-0%synergy
Mana Artifacts
Sol Ring
90%inclusion27 decks30 decks
5%synergy
Arcane Signet
53%inclusion16 decks30 decks
-8%synergy
Glistening Sphere
50%inclusion15 decks30 decks
49%synergy
Patchwork Banner
37%inclusion11 decks30 decks
32%synergy
Mind Stone
33%inclusion10 decks30 decks
6%synergy
Staff of Compleation
30%inclusion9 decks30 decks
28%synergy
Charcoal Diamond
20%inclusion6 decks30 decks
-2%synergy
Phyrexian Atlas
17%inclusion5 decks30 decks
16%synergy
Heraldic Banner
13%inclusion4 decks30 decks
8%synergy
Commander's Sphere
10%inclusion3 decks30 decks
2%synergy
Throne of Eldraine
10%inclusion3 decks30 decks
1%synergy
Thought Vessel
10%inclusion3 decks30 decks
-14%synergy
The Soul Stone
7.1%inclusion1 decks14 decks
-9%synergy
Caged Sun
6.7%inclusion2 decks30 decks
-4%synergy
Lands
Swamp
100%inclusion30 decks30 decks
5%synergy
Path of Ancestry
50%inclusion15 decks30 decks
45%synergy
Fell the Profane
20%inclusion6 decks30 decks
0%synergy
Malakir Rebirth
17%inclusion5 decks30 decks
-7%synergy
Command Tower
13%inclusion4 decks30 decks
8%synergy
Big Apple, 3 a.m.
11%inclusion1 decks9 decks
9%synergy
Myriad Landscape
10%inclusion3 decks30 decks
-14%synergy
Cavern of Souls
10%inclusion3 decks30 decks
3%synergy
Evolving Wilds
10%inclusion3 decks30 decks
6%synergy
Escape Tunnel
6.7%inclusion2 decks30 decks
6%synergy
Agadeem's Awakening
6.7%inclusion2 decks30 decks
-1%synergy
Boggart Trawler
6.7%inclusion2 decks30 decks
-3%synergy
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