Karumonix, the Rat King (Commander) - Discard

Karumonix, the Rat King
Rank #386
27decks
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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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Blightbelly Rat
93%inclusion25 decks27 decks
89%synergy
Piper of the Swarm
93%inclusion25 decks27 decks
86%synergy
Pack Rat
89%inclusion24 decks27 decks
83%synergy
Typhoid Rats
85%inclusion23 decks27 decks
81%synergy
Stronghold Rats
85%inclusion23 decks27 decks
81%synergy
Infectious Inquiry
81%inclusion22 decks27 decks
79%synergy
Ichor Rats
81%inclusion22 decks27 decks
78%synergy
Burglar Rat
89%inclusion24 decks27 decks
78%synergy
Septic Rats
78%inclusion21 decks27 decks
76%synergy
Rancid Rats
78%inclusion21 decks27 decks
75%synergy
Top Cards
Ogre Slumlord
78%inclusion21 decks27 decks
68%synergy
Vraska's Fall
78%inclusion21 decks27 decks
74%synergy
Lord Skitter's Butcher
78%inclusion21 decks27 decks
74%synergy
Gnat Miser
78%inclusion21 decks27 decks
75%synergy
Drown in Ichor
78%inclusion21 decks27 decks
73%synergy
Ravenous Rats
70%inclusion19 decks27 decks
68%synergy
Nezumi Informant
70%inclusion19 decks27 decks
63%synergy
Lord Skitter, Sewer King
70%inclusion19 decks27 decks
62%synergy
Crypt Rats
63%inclusion17 decks27 decks
58%synergy
Marrow-Gnawer
63%inclusion17 decks27 decks
60%synergy
Game Changers
Bolas's Citadel
7.4%inclusion2 decks27 decks
-22%synergy
Demonic Tutor
7.4%inclusion2 decks27 decks
-20%synergy
Necropotence
7.4%inclusion2 decks27 decks
-8%synergy
Creatures
Drainpipe Vermin
63%inclusion17 decks27 decks
62%synergy
Rotting Rats
59%inclusion16 decks27 decks
56%synergy
Tangled Colony
59%inclusion16 decks27 decks
56%synergy
Chittering Skitterling
56%inclusion15 decks27 decks
55%synergy
Wave of Rats
56%inclusion15 decks27 decks
54%synergy
Persistent Marshstalker
52%inclusion13 decks25 decks
49%synergy
Voracious Vermin
52%inclusion14 decks27 decks
49%synergy
Ruin Rat
52%inclusion14 decks27 decks
50%synergy
Chittering Witch
48%inclusion13 decks27 decks
44%synergy
Nezumi Cutthroat
48%inclusion13 decks27 decks
47%synergy
Changeling Outcast
48%inclusion13 decks27 decks
43%synergy
Gnawing Vermin
41%inclusion11 decks27 decks
39%synergy
Swarm of Rats
41%inclusion11 decks27 decks
38%synergy
Nashi, Moon Sage's Scion
41%inclusion11 decks27 decks
37%synergy
Locust Miser
37%inclusion10 decks27 decks
35%synergy
Okiba-Gang Shinobi
37%inclusion10 decks27 decks
36%synergy
Chittering Rats
33%inclusion9 decks27 decks
33%synergy
Nezumi Graverobber
33%inclusion9 decks27 decks
32%synergy
Throat Slitter
33%inclusion9 decks27 decks
31%synergy
Nezumi Prowler
33%inclusion9 decks27 decks
32%synergy
Nezumi Bone-Reader
33%inclusion9 decks27 decks
32%synergy
Rat Colony
33%inclusion9 decks27 decks
28%synergy
Engine Rat
30%inclusion6 decks20 decks
28%synergy
Razortooth Rats
30%inclusion8 decks27 decks
29%synergy
Ratcatcher
30%inclusion8 decks27 decks
26%synergy
Gray Merchant of Asphodel
26%inclusion7 decks27 decks
-26%synergy
Ink-Eyes, Servant of Oni
26%inclusion7 decks27 decks
23%synergy
Twisted Sewer-Witch
26%inclusion7 decks27 decks
24%synergy
Innocuous Rat
24%inclusion6 decks25 decks
23%synergy
Refurbished Familiar
23%inclusion6 decks26 decks
21%synergy
Ruthless Radrat
22%inclusion6 decks27 decks
21%synergy
Nezumi Shortfang
22%inclusion6 decks27 decks
21%synergy
Earsplitting Rats
22%inclusion6 decks27 decks
22%synergy
Crypt Ghast
22%inclusion6 decks27 decks
-26%synergy
Old Flitterfang
22%inclusion6 decks27 decks
21%synergy
Valley Rotcaller
20%inclusion5 decks25 decks
18%synergy
Undercity Dire Rat
20%inclusion2 decks10 decks
18%synergy
Mukotai Ambusher
19%inclusion5 decks27 decks
18%synergy
Defiler of Flesh
19%inclusion5 decks27 decks
14%synergy
Patron of the Nezumi
15%inclusion4 decks27 decks
14%synergy
Ayara, First of Locthwain
15%inclusion4 decks27 decks
-11%synergy
Scrib Nibblers
15%inclusion4 decks27 decks
14%synergy
Skullsnatcher
15%inclusion4 decks27 decks
14%synergy
Nezumi Linkbreaker
15%inclusion4 decks27 decks
14%synergy
Zodiac Rat
15%inclusion4 decks27 decks
15%synergy
Ashcoat of the Shadow Swarm
15%inclusion4 decks27 decks
12%synergy
Pestilence Rats
15%inclusion4 decks27 decks
13%synergy
Daggerfang Duo
12%inclusion3 decks25 decks
11%synergy
Nezumi Bladeblesser
11%inclusion3 decks27 decks
10%synergy
Infected Vermin
11%inclusion3 decks27 decks
11%synergy
Instants
Dark Ritual
59%inclusion16 decks27 decks
-7%synergy
Whisper of the Dross
52%inclusion14 decks27 decks
49%synergy
Village Rites
48%inclusion13 decks27 decks
24%synergy
Tainted Strike
41%inclusion11 decks27 decks
38%synergy
Grim Affliction
37%inclusion10 decks27 decks
35%synergy
Defile
30%inclusion8 decks27 decks
-8%synergy
Anoint with Affliction
26%inclusion7 decks27 decks
25%synergy
Fell the Profane
19%inclusion5 decks26 decks
1%synergy
Rat Out
19%inclusion5 decks27 decks
17%synergy
Murder
19%inclusion5 decks27 decks
8%synergy
Withering Torment
16%inclusion4 decks25 decks
-16%synergy
Go for the Throat
15%inclusion4 decks27 decks
-9%synergy
Deadly Dispute
15%inclusion4 decks27 decks
-9%synergy
Culling the Weak
15%inclusion4 decks27 decks
0%synergy
Infernal Grasp
15%inclusion4 decks27 decks
-10%synergy
Corrupted Conviction
15%inclusion4 decks27 decks
3%synergy
Consuming Corruption
12%inclusion3 decks26 decks
-5%synergy
Virulent Wound
11%inclusion3 decks27 decks
11%synergy
Raise the Draugr
11%inclusion3 decks27 decks
10%synergy
Malakir Rebirth
11%inclusion3 decks27 decks
-11%synergy
Sudden Spoiling
11%inclusion3 decks27 decks
2%synergy
Tragic Slip
11%inclusion3 decks27 decks
-9%synergy
Hero's Downfall
7.4%inclusion2 decks27 decks
0%synergy
Deadly Rollick
7.4%inclusion2 decks27 decks
-16%synergy
Imp's Mischief
7.4%inclusion2 decks27 decks
-16%synergy
Not Dead After All
7.4%inclusion2 decks27 decks
-4%synergy
Oblivion's Hunger
7.4%inclusion2 decks27 decks
7%synergy
Battle-Rage Blessing
7.4%inclusion2 decks27 decks
7%synergy
Doom Blade
7.4%inclusion2 decks27 decks
0%synergy
Bitter Triumph
7.4%inclusion2 decks27 decks
-3%synergy
Undying Malice
7.4%inclusion2 decks27 decks
-2%synergy
Foul-Tongue Shriek
7.4%inclusion2 decks27 decks
6%synergy
Terror
7.4%inclusion2 decks27 decks
6%synergy
Bladebrand
7.4%inclusion2 decks27 decks
6%synergy
Gravepurge
7.4%inclusion2 decks27 decks
6%synergy
Sorceries
Phyresis Outbreak
56%inclusion15 decks27 decks
54%synergy
Crippling Fear
44%inclusion12 decks27 decks
41%synergy
Read the Bones
33%inclusion9 decks27 decks
15%synergy
Vat Emergence
26%inclusion7 decks27 decks
24%synergy
Unearth
26%inclusion7 decks27 decks
17%synergy
Revenge of the Rats
24%inclusion6 decks25 decks
21%synergy
Reanimate
22%inclusion6 decks27 decks
-17%synergy
Syphon Mind
22%inclusion6 decks27 decks
9%synergy
Kindred Dominance
22%inclusion6 decks27 decks
18%synergy
Swarmyard Massacre
20%inclusion5 decks25 decks
18%synergy
Spread the Sickness
19%inclusion5 decks27 decks
18%synergy
Feed the Swarm
19%inclusion5 decks27 decks
-33%synergy
Mutilate
19%inclusion5 decks27 decks
0%synergy
Sign in Blood
19%inclusion5 decks27 decks
-18%synergy
Patriarch's Bidding
15%inclusion4 decks27 decks
10%synergy
Geth's Summons
15%inclusion4 decks27 decks
14%synergy
Lab Rats
15%inclusion4 decks27 decks
14%synergy
Plague of Vermin
15%inclusion4 decks27 decks
12%synergy
Forever Young
11%inclusion3 decks27 decks
9%synergy
Bubbling Muck
11%inclusion3 decks27 decks
-5%synergy
Night's Whisper
11%inclusion3 decks27 decks
-13%synergy
Toxic Deluge
11%inclusion3 decks27 decks
-26%synergy
Pact of the Serpent
11%inclusion3 decks27 decks
9%synergy
Fell
8.0%inclusion2 decks25 decks
4%synergy
Diabolic Intent
7.4%inclusion2 decks27 decks
-7%synergy
Diabolic Tutor
7.4%inclusion2 decks27 decks
-7%synergy
Plague Wind
7.4%inclusion2 decks27 decks
7%synergy
Damnable Pact
7.4%inclusion2 decks27 decks
3%synergy
Torment of Hailfire
7.4%inclusion2 decks27 decks
-8%synergy
Haunting Voyage
7.4%inclusion2 decks27 decks
6%synergy
Predators' Hour
7.4%inclusion2 decks27 decks
6%synergy
Agadeem's Awakening
7.4%inclusion2 decks27 decks
0%synergy
Bone Shards
7.4%inclusion2 decks27 decks
4%synergy
Profane Command
7.4%inclusion2 decks27 decks
5%synergy
Ancient Craving
7.4%inclusion2 decks27 decks
5%synergy
Exsanguinate
7.4%inclusion2 decks27 decks
-17%synergy
Caress of Phyrexia
7.4%inclusion2 decks27 decks
7%synergy
Walk the Plank
7.4%inclusion2 decks27 decks
7%synergy
In Garruk's Wake
7.4%inclusion2 decks27 decks
3%synergy
Aid the Fallen
7.4%inclusion2 decks27 decks
7%synergy
Insatiable Avarice
7.4%inclusion2 decks27 decks
-5%synergy
Hideous Visage
7.4%inclusion2 decks27 decks
7%synergy
Damnation
7.4%inclusion2 decks27 decks
-13%synergy
March of the Drowned
7.4%inclusion2 decks27 decks
7%synergy
Utility Artifacts
Bontu's Monument
48%inclusion13 decks27 decks
20%synergy
Jet Medallion
48%inclusion13 decks27 decks
-12%synergy
Herald's Horn
37%inclusion10 decks27 decks
32%synergy
Contagion Clasp
30%inclusion8 decks27 decks
27%synergy
Vanquisher's Banner
26%inclusion7 decks27 decks
22%synergy
Icon of Ancestry
22%inclusion6 decks27 decks
21%synergy
Skullclamp
22%inclusion6 decks27 decks
1%synergy
Swiftfoot Boots
22%inclusion6 decks27 decks
-9%synergy
Contagion Engine
15%inclusion4 decks27 decks
13%synergy
Whip of Erebos
15%inclusion4 decks27 decks
4%synergy
Prosthetic Injector
15%inclusion4 decks27 decks
15%synergy
Whispersilk Cloak
15%inclusion4 decks27 decks
9%synergy
Glaring Spotlight
11%inclusion3 decks27 decks
10%synergy
Mimic Vat
11%inclusion3 decks27 decks
10%synergy
Door of Destinies
11%inclusion3 decks27 decks
9%synergy
Eldrazi Monument
11%inclusion3 decks27 decks
9%synergy
Grafted Exoskeleton
11%inclusion3 decks27 decks
10%synergy
The Darkness Crystal
10%inclusion1 decks10 decks
-10%synergy
Ashnod's Altar
7.4%inclusion2 decks27 decks
-12%synergy
Trailblazer's Boots
7.4%inclusion2 decks27 decks
5%synergy
Dragon Throne of Tarkir
7.4%inclusion2 decks27 decks
7%synergy
Lightning Greaves
7.4%inclusion2 decks27 decks
-26%synergy
Conjurer's Closet
7.4%inclusion2 decks27 decks
5%synergy
Specter's Shroud
7.4%inclusion2 decks27 decks
7%synergy
Geth's Grimoire
7.4%inclusion2 decks27 decks
0%synergy
Enchantments
Cover of Darkness
48%inclusion13 decks27 decks
46%synergy
Necrogen Communion
48%inclusion13 decks27 decks
46%synergy
Phyrexian Arena
44%inclusion12 decks27 decks
4%synergy
Phyresis
26%inclusion7 decks27 decks
24%synergy
Bad Moon
26%inclusion7 decks27 decks
23%synergy
Oversold Cemetery
22%inclusion6 decks27 decks
17%synergy
Tribute to Horobi
19%inclusion5 decks27 decks
17%synergy
Bandit's Talent
16%inclusion4 decks25 decks
11%synergy
Glistening Oil
15%inclusion4 decks27 decks
14%synergy
Lord Skitter's Blessing
15%inclusion4 decks27 decks
14%synergy
The Meathook Massacre
11%inclusion3 decks27 decks
-6%synergy
Grave Pact
11%inclusion3 decks27 decks
-8%synergy
Black Market Connections
11%inclusion3 decks27 decks
-12%synergy
Black Market
7.4%inclusion2 decks27 decks
-14%synergy
Megrim
7.4%inclusion2 decks27 decks
2%synergy
Phyrexian Reclamation
7.4%inclusion2 decks27 decks
-3%synergy
Vampiric Rites
7.4%inclusion2 decks27 decks
2%synergy
Haunted One
7.4%inclusion2 decks27 decks
5%synergy
Enslave
7.4%inclusion2 decks27 decks
7%synergy
Eternal Thirst
7.4%inclusion2 decks27 decks
5%synergy
Dauthi Embrace
7.4%inclusion2 decks27 decks
6%synergy
No Mercy
7.4%inclusion2 decks27 decks
0%synergy
Larceny
7.4%inclusion2 decks27 decks
7%synergy
Planeswalkers
Vraska, Betrayal's Sting
19%inclusion5 decks27 decks
16%synergy
Liliana, Waker of the Dead
7.4%inclusion2 decks27 decks
3%synergy
Utility Lands
Swarmyard
67%inclusion18 decks27 decks
62%synergy
Bojuka Bog
63%inclusion17 decks27 decks
16%synergy
Rogue's Passage
59%inclusion16 decks27 decks
41%synergy
Mudflat Village
52%inclusion13 decks25 decks
50%synergy
Karn's Bastion
52%inclusion14 decks27 decks
48%synergy
Witch's Cottage
30%inclusion8 decks27 decks
5%synergy
Access Tunnel
30%inclusion8 decks27 decks
26%synergy
Three Tree City
28%inclusion7 decks25 decks
24%synergy
Barren Moor
22%inclusion6 decks27 decks
12%synergy
Phyrexian Tower
19%inclusion5 decks27 decks
-5%synergy
Mortuary Mire
19%inclusion5 decks27 decks
5%synergy
Cabal Coffers
19%inclusion5 decks27 decks
-37%synergy
Temple of the False God
19%inclusion5 decks27 decks
11%synergy
Memorial to Folly
15%inclusion4 decks27 decks
12%synergy
Inkmoth Nexus
15%inclusion4 decks27 decks
14%synergy
Urborg, Tomb of Yawgmoth
15%inclusion4 decks27 decks
-23%synergy
Susur Secundi, Void Altar
14%inclusion1 decks7 decks
7%synergy
Shizo, Death's Storehouse
11%inclusion3 decks27 decks
1%synergy
Cabal Stronghold
11%inclusion3 decks27 decks
-24%synergy
The Black Gate
11%inclusion3 decks27 decks
8%synergy
Geier Reach Sanitarium
11%inclusion3 decks27 decks
0%synergy
Nykthos, Shrine to Nyx
11%inclusion3 decks27 decks
-19%synergy
Crypt of Agadeem
7.4%inclusion2 decks27 decks
-3%synergy
War Room
7.4%inclusion2 decks27 decks
-9%synergy
Command Beacon
7.4%inclusion2 decks27 decks
-1%synergy
Minas Morgul, Dark Fortress
7.4%inclusion2 decks27 decks
4%synergy
Volatile Fault
7.4%inclusion2 decks27 decks
7%synergy
Castle Locthwain
7.4%inclusion2 decks27 decks
-10%synergy
Reliquary Tower
7.4%inclusion2 decks27 decks
-24%synergy
Field of Ruin
7.4%inclusion2 decks27 decks
5%synergy
Mana Artifacts
Sol Ring
81%inclusion22 decks27 decks
-5%synergy
Arcane Signet
59%inclusion16 decks27 decks
-3%synergy
Glistening Sphere
48%inclusion13 decks27 decks
47%synergy
Charcoal Diamond
30%inclusion8 decks27 decks
6%synergy
Mind Stone
30%inclusion8 decks27 decks
-1%synergy
Patchwork Banner
24%inclusion6 decks25 decks
20%synergy
Staff of Compleation
22%inclusion6 decks27 decks
20%synergy
Heraldic Banner
22%inclusion6 decks27 decks
17%synergy
Caged Sun
11%inclusion3 decks27 decks
-1%synergy
Commander's Sphere
7.4%inclusion2 decks27 decks
-2%synergy
Throne of Eldraine
7.4%inclusion2 decks27 decks
-3%synergy
Thought Vessel
7.4%inclusion2 decks27 decks
-20%synergy
Nyx Lotus
7.4%inclusion2 decks27 decks
0%synergy
Lands
Swamp
100%inclusion27 decks27 decks
5%synergy
Path of Ancestry
44%inclusion12 decks27 decks
39%synergy
Fell the Profane
19%inclusion5 decks26 decks
1%synergy
Command Tower
15%inclusion4 decks27 decks
9%synergy
Myriad Landscape
15%inclusion4 decks27 decks
-12%synergy
Malakir Rebirth
11%inclusion3 decks27 decks
-11%synergy
Agadeem's Awakening
7.4%inclusion2 decks27 decks
0%synergy
Cavern of Souls
7.4%inclusion2 decks27 decks
1%synergy
Evolving Wilds
7.4%inclusion2 decks27 decks
4%synergy
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