Karumonix, the Rat King (Commander) - Core Rats

Karumonix, the Rat King
Rank #390
34decks
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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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Arnyn, Deathbloom Botanist
11%inclusion1 decks9 decks
9%synergy
Emeritus of Woe
11%inclusion1 decks9 decks
3%synergy
High Synergy Cards
Piper of the Swarm
91%inclusion31 decks34 decks
84%synergy
Ogre Slumlord
88%inclusion30 decks34 decks
78%synergy
Pack Rat
79%inclusion27 decks34 decks
73%synergy
Blightbelly Rat
76%inclusion26 decks34 decks
73%synergy
Ichor Rats
74%inclusion25 decks34 decks
71%synergy
Typhoid Rats
71%inclusion24 decks34 decks
67%synergy
Drown in Ichor
71%inclusion24 decks34 decks
67%synergy
Rancid Rats
65%inclusion22 decks34 decks
62%synergy
Infectious Inquiry
65%inclusion22 decks34 decks
62%synergy
Swarmyard
68%inclusion23 decks34 decks
62%synergy
Top Cards
Lord Skitter, Sewer King
68%inclusion23 decks34 decks
59%synergy
Marrow-Gnawer
62%inclusion21 decks34 decks
58%synergy
Septic Rats
62%inclusion21 decks34 decks
60%synergy
Vraska's Fall
59%inclusion20 decks34 decks
55%synergy
Crypt Rats
56%inclusion19 decks34 decks
51%synergy
Lord Skitter's Butcher
56%inclusion19 decks34 decks
53%synergy
Dark Ritual
56%inclusion19 decks34 decks
-11%synergy
Bontu's Monument
56%inclusion19 decks34 decks
27%synergy
Jet Medallion
56%inclusion19 decks34 decks
-6%synergy
Rat Colony
56%inclusion19 decks34 decks
50%synergy
Creatures
Tangled Colony
53%inclusion18 decks34 decks
50%synergy
Voracious Vermin
53%inclusion18 decks34 decks
50%synergy
Persistent Marshstalker
47%inclusion16 decks34 decks
44%synergy
Chittering Skitterling
44%inclusion15 decks34 decks
43%synergy
Gnat Miser
44%inclusion15 decks34 decks
41%synergy
Stronghold Rats
44%inclusion15 decks34 decks
40%synergy
Burglar Rat
41%inclusion14 decks34 decks
30%synergy
Ashcoat of the Shadow Swarm
41%inclusion14 decks34 decks
38%synergy
Ratcatcher
41%inclusion14 decks34 decks
38%synergy
Wave of Rats
41%inclusion14 decks34 decks
39%synergy
Engine Rat
38%inclusion13 decks34 decks
37%synergy
Ruin Rat
35%inclusion12 decks34 decks
34%synergy
Locust Miser
32%inclusion11 decks34 decks
31%synergy
Rat King, Verminister
30%inclusion7 decks23 decks
27%synergy
Species Specialist
29%inclusion10 decks34 decks
26%synergy
Swarm of Rats
29%inclusion10 decks34 decks
27%synergy
Twisted Sewer-Witch
29%inclusion10 decks34 decks
28%synergy
Nezumi Cutthroat
29%inclusion10 decks34 decks
29%synergy
Changeling Outcast
29%inclusion10 decks34 decks
24%synergy
Old Flitterfang
29%inclusion10 decks34 decks
28%synergy
Ink-Eyes, Servant of Oni
26%inclusion9 decks34 decks
23%synergy
Pestilence Rats
26%inclusion9 decks34 decks
24%synergy
Nashi, Moon Sage's Scion
26%inclusion9 decks34 decks
23%synergy
Rat King, Pale Piper
26%inclusion5 decks19 decks
22%synergy
Ravenous Rats
24%inclusion8 decks34 decks
22%synergy
Gnawing Vermin
24%inclusion8 decks34 decks
22%synergy
Ruthless Radrat
24%inclusion8 decks34 decks
23%synergy
Nezumi Prowler
24%inclusion8 decks34 decks
22%synergy
Undercity Dire Rat
23%inclusion7 decks31 decks
21%synergy
Ayara, First of Locthwain
21%inclusion7 decks34 decks
-5%synergy
Mukotai Ambusher
21%inclusion7 decks34 decks
20%synergy
Razortooth Rats
21%inclusion7 decks34 decks
20%synergy
Chittering Witch
21%inclusion7 decks34 decks
16%synergy
Valley Rotcaller
21%inclusion7 decks34 decks
18%synergy
Crypt Ghast
21%inclusion7 decks34 decks
-27%synergy
Relentless Rats
18%inclusion6 decks34 decks
16%synergy
Skullsnatcher
18%inclusion6 decks34 decks
17%synergy
Throat Slitter
18%inclusion6 decks34 decks
16%synergy
Nezumi Informant
18%inclusion6 decks34 decks
11%synergy
Elephant-Rat
16%inclusion5 decks31 decks
16%synergy
Rotting Rats
15%inclusion5 decks34 decks
12%synergy
Gray Merchant of Asphodel
12%inclusion4 decks34 decks
-39%synergy
Drainpipe Vermin
12%inclusion4 decks34 decks
10%synergy
Refurbished Familiar
8.8%inclusion3 decks34 decks
7%synergy
Chittering Rats
8.8%inclusion3 decks34 decks
8%synergy
Rabid Rats
8.8%inclusion3 decks34 decks
9%synergy
Nezumi Ronin
8.8%inclusion3 decks34 decks
9%synergy
Innocuous Rat
8.8%inclusion3 decks34 decks
8%synergy
Nezumi Graverobber
8.8%inclusion3 decks34 decks
7%synergy
Thornplate Intimidator
8.8%inclusion3 decks34 decks
8%synergy
Instants
Whisper of the Dross
47%inclusion16 decks34 decks
44%synergy
Defile
41%inclusion14 decks34 decks
5%synergy
Village Rites
38%inclusion13 decks34 decks
13%synergy
Grim Affliction
32%inclusion11 decks34 decks
30%synergy
Go for the Throat
26%inclusion9 decks34 decks
4%synergy
Rat Out
26%inclusion9 decks34 decks
25%synergy
Anoint with Affliction
26%inclusion9 decks34 decks
26%synergy
Not Dead After All
18%inclusion6 decks34 decks
6%synergy
Deadly Dispute
18%inclusion6 decks34 decks
-9%synergy
Tainted Strike
15%inclusion5 decks34 decks
12%synergy
Corrupted Conviction
15%inclusion5 decks34 decks
2%synergy
Unbury
13%inclusion3 decks24 decks
12%synergy
Undying Malice
12%inclusion4 decks34 decks
2%synergy
Murder
12%inclusion4 decks34 decks
2%synergy
Infernal Grasp
12%inclusion4 decks34 decks
-13%synergy
Malakir Rebirth
12%inclusion4 decks34 decks
-11%synergy
Offer Immortality
12%inclusion4 decks34 decks
10%synergy
Withering Torment
12%inclusion4 decks34 decks
-20%synergy
Sheoldred's Edict
8.8%inclusion3 decks34 decks
-6%synergy
Supernatural Stamina
8.8%inclusion3 decks34 decks
1%synergy
Virulent Wound
8.8%inclusion3 decks34 decks
8%synergy
Raise the Draugr
8.8%inclusion3 decks34 decks
8%synergy
Costly Plunder
8.8%inclusion3 decks34 decks
6%synergy
Foul-Tongue Shriek
8.8%inclusion3 decks34 decks
7%synergy
Black Sun's Twilight
8.8%inclusion3 decks34 decks
6%synergy
Gravepurge
8.8%inclusion3 decks34 decks
7%synergy
Sudden Spoiling
8.8%inclusion3 decks34 decks
0%synergy
Feign Death
8.8%inclusion3 decks34 decks
1%synergy
Tragic Slip
8.8%inclusion3 decks34 decks
-11%synergy
Alesha's Legacy
6.3%inclusion2 decks32 decks
5%synergy
Fell the Profane
5.9%inclusion2 decks34 decks
-13%synergy
Snuff Out
5.9%inclusion2 decks34 decks
-7%synergy
Battle-Rage Blessing
5.9%inclusion2 decks34 decks
5%synergy
Doom Blade
5.9%inclusion2 decks34 decks
-1%synergy
Cabal Ritual
5.9%inclusion2 decks34 decks
-12%synergy
Culling the Weak
5.9%inclusion2 decks34 decks
-11%synergy
Altar's Reap
5.9%inclusion2 decks34 decks
3%synergy
Darkness
5.9%inclusion2 decks34 decks
-4%synergy
Death Denied
5.9%inclusion2 decks34 decks
5%synergy
Baleful Mastery
5.9%inclusion2 decks34 decks
-2%synergy
Sorceries
Phyresis Outbreak
47%inclusion16 decks34 decks
45%synergy
Feed the Swarm
47%inclusion16 decks34 decks
-3%synergy
Crippling Fear
38%inclusion13 decks34 decks
35%synergy
Revenge of the Rats
35%inclusion12 decks34 decks
32%synergy
Vat Emergence
32%inclusion11 decks34 decks
31%synergy
Patriarch's Bidding
29%inclusion10 decks34 decks
25%synergy
Sign in Blood
29%inclusion10 decks34 decks
-6%synergy
Night's Whisper
26%inclusion9 decks34 decks
2%synergy
Kindred Dominance
26%inclusion9 decks34 decks
22%synergy
Swarmyard Massacre
24%inclusion8 decks34 decks
21%synergy
Feed the Infection
21%inclusion7 decks34 decks
20%synergy
Spread the Sickness
18%inclusion6 decks34 decks
17%synergy
Unearth
18%inclusion6 decks34 decks
9%synergy
Read the Bones
18%inclusion6 decks34 decks
1%synergy
Diabolic Tutor
15%inclusion5 decks34 decks
0%synergy
Echoing Return
15%inclusion5 decks34 decks
12%synergy
Victimize
12%inclusion4 decks34 decks
-15%synergy
Exsanguinate
12%inclusion4 decks34 decks
-13%synergy
Toxic Deluge
12%inclusion4 decks34 decks
-25%synergy
Bubbling Muck
8.8%inclusion3 decks34 decks
-7%synergy
Mutilate
8.8%inclusion3 decks34 decks
-8%synergy
Living Death
8.8%inclusion3 decks34 decks
-1%synergy
Geth's Summons
8.8%inclusion3 decks34 decks
8%synergy
Plague of Vermin
8.8%inclusion3 decks34 decks
6%synergy
Splinter's Technique
8.7%inclusion2 decks23 decks
7%synergy
Diabolic Intent
5.9%inclusion2 decks34 decks
-9%synergy
Torment of Hailfire
5.9%inclusion2 decks34 decks
-9%synergy
Return from Extinction
5.9%inclusion2 decks34 decks
5%synergy
Caress of Phyrexia
5.9%inclusion2 decks34 decks
5%synergy
Decree of Pain
5.9%inclusion2 decks34 decks
1%synergy
Reanimate
5.9%inclusion2 decks34 decks
-34%synergy
In Garruk's Wake
5.9%inclusion2 decks34 decks
2%synergy
Corrupt
5.9%inclusion2 decks34 decks
3%synergy
Gruesome Realization
5.9%inclusion2 decks34 decks
4%synergy
Lab Rats
5.9%inclusion2 decks34 decks
5%synergy
Disentomb
5.9%inclusion2 decks34 decks
5%synergy
Utility Artifacts
Herald's Horn
53%inclusion18 decks34 decks
47%synergy
Swiftfoot Boots
32%inclusion11 decks34 decks
1%synergy
Contagion Clasp
29%inclusion10 decks34 decks
27%synergy
Skullclamp
29%inclusion10 decks34 decks
7%synergy
Vanquisher's Banner
29%inclusion10 decks34 decks
25%synergy
Whip of Erebos
24%inclusion8 decks34 decks
13%synergy
Thrumming Stone
24%inclusion8 decks34 decks
19%synergy
Prosthetic Injector
21%inclusion7 decks34 decks
20%synergy
Door of Destinies
21%inclusion7 decks34 decks
18%synergy
Contagion Engine
15%inclusion5 decks34 decks
13%synergy
Lightning Greaves
15%inclusion5 decks34 decks
-19%synergy
Chronicle of Victory
13%inclusion3 decks24 decks
10%synergy
Ashnod's Altar
12%inclusion4 decks34 decks
-8%synergy
Vat of Rebirth
8.8%inclusion3 decks34 decks
5%synergy
Hall of Triumph
8.8%inclusion3 decks34 decks
8%synergy
Akroma's Memorial
8.8%inclusion3 decks34 decks
8%synergy
The Darkness Crystal
6.5%inclusion2 decks31 decks
-14%synergy
Wayfarer's Bauble
5.9%inclusion2 decks34 decks
-9%synergy
Cloudstone Curio
5.9%inclusion2 decks34 decks
6%synergy
Coat of Arms
5.9%inclusion2 decks34 decks
3%synergy
Stoneforge Masterwork
5.9%inclusion2 decks34 decks
6%synergy
Banner of Kinship
5.9%inclusion2 decks34 decks
4%synergy
Blade of Selves
5.9%inclusion2 decks34 decks
5%synergy
Mask of Avacyn
5.9%inclusion2 decks34 decks
5%synergy
Urza's Incubator
5.9%inclusion2 decks34 decks
4%synergy
Nihil Spellbomb
5.9%inclusion2 decks34 decks
5%synergy
Grafted Exoskeleton
5.9%inclusion2 decks34 decks
5%synergy
Basilisk Collar
5.9%inclusion2 decks34 decks
3%synergy
Enchantments
Necrogen Communion
44%inclusion15 decks34 decks
42%synergy
Cover of Darkness
32%inclusion11 decks34 decks
29%synergy
Phyrexian Arena
32%inclusion11 decks34 decks
-7%synergy
Phyresis
24%inclusion8 decks34 decks
21%synergy
Oversold Cemetery
24%inclusion8 decks34 decks
18%synergy
Vampiric Rites
21%inclusion7 decks34 decks
15%synergy
Grave Pact
21%inclusion7 decks34 decks
1%synergy
Black Market Connections
18%inclusion6 decks34 decks
-6%synergy
Phyrexian Reclamation
15%inclusion5 decks34 decks
5%synergy
Haunted One
15%inclusion5 decks34 decks
12%synergy
Black Market
8.8%inclusion3 decks34 decks
-12%synergy
Dictate of Erebos
8.8%inclusion3 decks34 decks
-2%synergy
Demonic Vigor
5.9%inclusion2 decks34 decks
5%synergy
The Meathook Massacre
5.9%inclusion2 decks34 decks
-11%synergy
Underworld Connections
5.9%inclusion2 decks34 decks
4%synergy
Tribute to Horobi
5.9%inclusion2 decks34 decks
5%synergy
Carnival of Souls
5.9%inclusion2 decks34 decks
5%synergy
Eternal Thirst
5.9%inclusion2 decks34 decks
4%synergy
Intimidation
5.9%inclusion2 decks34 decks
5%synergy
Kaya's Ghostform
5.9%inclusion2 decks34 decks
-4%synergy
Demonic Embrace
5.9%inclusion2 decks34 decks
5%synergy
Lord Skitter's Blessing
5.9%inclusion2 decks34 decks
5%synergy
Dark Prophecy
5.9%inclusion2 decks34 decks
2%synergy
Bad Moon
5.9%inclusion2 decks34 decks
3%synergy
Planeswalkers
Vraska, Betrayal's Sting
29%inclusion10 decks34 decks
27%synergy
Liliana of the Dark Realms
21%inclusion7 decks34 decks
7%synergy
Utility Lands
Karn's Bastion
50%inclusion17 decks34 decks
46%synergy
Mudflat Village
47%inclusion16 decks34 decks
44%synergy
Rogue's Passage
47%inclusion16 decks34 decks
28%synergy
Bojuka Bog
44%inclusion15 decks34 decks
-3%synergy
Cabal Stronghold
41%inclusion14 decks34 decks
7%synergy
Cabal Coffers
32%inclusion11 decks34 decks
-22%synergy
Three Tree City
32%inclusion11 decks34 decks
28%synergy
Mortuary Mire
29%inclusion10 decks34 decks
16%synergy
Reliquary Tower
29%inclusion10 decks34 decks
-1%synergy
Urborg, Tomb of Yawgmoth
29%inclusion10 decks34 decks
-8%synergy
Witch's Cottage
24%inclusion8 decks34 decks
-1%synergy
Secret Tunnel
21%inclusion6 decks28 decks
20%synergy
Access Tunnel
21%inclusion7 decks34 decks
18%synergy
Nykthos, Shrine to Nyx
18%inclusion6 decks34 decks
-12%synergy
Shizo, Death's Storehouse
15%inclusion5 decks34 decks
5%synergy
Phyrexian Tower
15%inclusion5 decks34 decks
-11%synergy
Barren Moor
15%inclusion5 decks34 decks
5%synergy
The Dross Pits
15%inclusion5 decks34 decks
13%synergy
Crypt of Agadeem
12%inclusion4 decks34 decks
0%synergy
War Room
12%inclusion4 decks34 decks
-4%synergy
Minas Morgul, Dark Fortress
12%inclusion4 decks34 decks
9%synergy
Desert of the Glorified
8.8%inclusion3 decks34 decks
6%synergy
Castle Locthwain
8.8%inclusion3 decks34 decks
-8%synergy
Susur Secundi, Void Altar
6.5%inclusion2 decks31 decks
-1%synergy
Vault of Whispers
5.9%inclusion2 decks34 decks
1%synergy
Mage-Ring Network
5.9%inclusion2 decks34 decks
6%synergy
Memorial to Folly
5.9%inclusion2 decks34 decks
3%synergy
Inkmoth Nexus
5.9%inclusion2 decks34 decks
5%synergy
Piranha Marsh
5.9%inclusion2 decks34 decks
5%synergy
Polluted Mire
5.9%inclusion2 decks34 decks
2%synergy
Deserted Temple
5.9%inclusion2 decks34 decks
2%synergy
Blighted Fen
5.9%inclusion2 decks34 decks
5%synergy
Temple of the False God
5.9%inclusion2 decks34 decks
-2%synergy
Mana Artifacts
Sol Ring
59%inclusion20 decks34 decks
-27%synergy
Arcane Signet
44%inclusion15 decks34 decks
-18%synergy
Glistening Sphere
38%inclusion13 decks34 decks
37%synergy
Staff of Compleation
18%inclusion6 decks34 decks
16%synergy
Charcoal Diamond
18%inclusion6 decks34 decks
-5%synergy
Heraldic Banner
18%inclusion6 decks34 decks
12%synergy
Patchwork Banner
18%inclusion6 decks34 decks
13%synergy
Phyrexian Atlas
15%inclusion5 decks34 decks
14%synergy
Mind Stone
12%inclusion4 decks34 decks
-17%synergy
The Soul Stone
10%inclusion3 decks31 decks
-5%synergy
Caged Sun
8.8%inclusion3 decks34 decks
-2%synergy
Gauntlet of Power
8.8%inclusion3 decks34 decks
6%synergy
Thought Vessel
8.8%inclusion3 decks34 decks
-17%synergy
Throne of Eldraine
5.9%inclusion2 decks34 decks
-4%synergy
Lands
Swamp
100%inclusion34 decks34 decks
5%synergy
Path of Ancestry
41%inclusion14 decks34 decks
36%synergy
Myriad Landscape
26%inclusion9 decks34 decks
1%synergy
Cavern of Souls
18%inclusion6 decks34 decks
11%synergy
Malakir Rebirth
12%inclusion4 decks34 decks
-11%synergy
Big Apple, 3 a.m.
11%inclusion2 decks19 decks
9%synergy
Escape Tunnel
8.8%inclusion3 decks34 decks
8%synergy
Fell the Profane
5.9%inclusion2 decks34 decks
-13%synergy
Command Tower
5.9%inclusion2 decks34 decks
0%synergy
Terramorphic Expanse
5.9%inclusion2 decks34 decks
3%synergy
Evolving Wilds
5.9%inclusion2 decks34 decks
2%synergy
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