Karumonix, the Rat King (Commander) - Aggro

Karumonix, the Rat King
Rank #402
65decks
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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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Piper of the Swarm
89%inclusion58 decks65 decks
82%synergy
Blightbelly Rat
82%inclusion53 decks65 decks
78%synergy
Marrow-Gnawer
75%inclusion49 decks65 decks
72%synergy
Ogre Slumlord
77%inclusion50 decks65 decks
67%synergy
Ichor Rats
69%inclusion45 decks65 decks
66%synergy
Lord Skitter, Sewer King
72%inclusion47 decks65 decks
64%synergy
Pack Rat
69%inclusion45 decks65 decks
63%synergy
Drown in Ichor
62%inclusion40 decks65 decks
58%synergy
Infectious Inquiry
60%inclusion39 decks65 decks
57%synergy
Rancid Rats
58%inclusion38 decks65 decks
56%synergy
Top Cards
Rat Colony
60%inclusion39 decks65 decks
54%synergy
Jet Medallion
60%inclusion39 decks65 decks
-2%synergy
Dark Ritual
58%inclusion38 decks65 decks
-9%synergy
Typhoid Rats
57%inclusion37 decks65 decks
53%synergy
Tangled Colony
55%inclusion36 decks65 decks
52%synergy
Septic Rats
55%inclusion36 decks65 decks
54%synergy
Crypt Rats
55%inclusion36 decks65 decks
51%synergy
Lord Skitter's Butcher
52%inclusion34 decks65 decks
49%synergy
Vraska's Fall
45%inclusion29 decks65 decks
41%synergy
Burglar Rat
45%inclusion29 decks65 decks
34%synergy
Game Changers
Vampiric Tutor
15%inclusion10 decks65 decks
-6%synergy
Demonic Tutor
14%inclusion9 decks65 decks
-13%synergy
Bolas's Citadel
12%inclusion8 decks65 decks
-16%synergy
Creatures
Stronghold Rats
45%inclusion29 decks65 decks
41%synergy
Gnat Miser
43%inclusion28 decks65 decks
40%synergy
Rat King, Pale Piper
42%inclusion10 decks24 decks
38%synergy
Persistent Marshstalker
42%inclusion27 decks65 decks
39%synergy
Chittering Skitterling
40%inclusion26 decks65 decks
39%synergy
Voracious Vermin
40%inclusion26 decks65 decks
37%synergy
Ashcoat of the Shadow Swarm
40%inclusion26 decks65 decks
36%synergy
Changeling Outcast
38%inclusion25 decks65 decks
33%synergy
Nashi, Moon Sage's Scion
34%inclusion22 decks65 decks
30%synergy
Swarm of Rats
32%inclusion21 decks65 decks
30%synergy
Nezumi Prowler
32%inclusion21 decks65 decks
31%synergy
Ratcatcher
32%inclusion21 decks65 decks
29%synergy
Wave of Rats
32%inclusion21 decks65 decks
31%synergy
Ruin Rat
32%inclusion21 decks65 decks
31%synergy
Locust Miser
31%inclusion20 decks65 decks
29%synergy
Rat King, Verminister
30%inclusion9 decks30 decks
27%synergy
Species Specialist
29%inclusion19 decks65 decks
26%synergy
Chittering Witch
29%inclusion19 decks65 decks
25%synergy
Ink-Eyes, Servant of Oni
28%inclusion18 decks65 decks
25%synergy
Engine Rat
27%inclusion15 decks56 decks
25%synergy
Throat Slitter
26%inclusion17 decks65 decks
24%synergy
Nezumi Cutthroat
26%inclusion17 decks65 decks
25%synergy
Undercity Dire Rat
26%inclusion11 decks43 decks
24%synergy
Rotting Rats
25%inclusion16 decks65 decks
22%synergy
Nezumi Informant
25%inclusion16 decks65 decks
18%synergy
Drainpipe Vermin
25%inclusion16 decks65 decks
23%synergy
Gnawing Vermin
23%inclusion15 decks65 decks
22%synergy
Twisted Sewer-Witch
22%inclusion14 decks65 decks
20%synergy
Pestilence Rats
22%inclusion14 decks65 decks
20%synergy
Valley Rotcaller
20%inclusion13 decks65 decks
17%synergy
Skullsnatcher
18%inclusion12 decks65 decks
18%synergy
Chittering Rats
17%inclusion11 decks65 decks
16%synergy
Ayara, First of Locthwain
17%inclusion11 decks65 decks
-8%synergy
Razortooth Rats
17%inclusion11 decks65 decks
16%synergy
Splinter, Hamato Yoshi
17%inclusion4 decks24 decks
16%synergy
Ravenous Rats
15%inclusion10 decks65 decks
14%synergy
Nezumi Bone-Reader
15%inclusion10 decks65 decks
15%synergy
Elephant-Rat
14%inclusion5 decks35 decks
14%synergy
Relentless Rats
14%inclusion9 decks65 decks
12%synergy
Nezumi Graverobber
14%inclusion9 decks65 decks
13%synergy
Ruthless Radrat
14%inclusion9 decks65 decks
13%synergy
Mukotai Ambusher
14%inclusion9 decks65 decks
13%synergy
Yawgmoth, Thran Physician
14%inclusion9 decks65 decks
4%synergy
Crypt Ghast
14%inclusion9 decks65 decks
-33%synergy
Innocuous Rat
12%inclusion8 decks65 decks
11%synergy
Gray Merchant of Asphodel
12%inclusion8 decks65 decks
-38%synergy
Refurbished Familiar
11%inclusion7 decks65 decks
9%synergy
Roaming Throne
11%inclusion7 decks65 decks
8%synergy
Sinuous Vermin
11%inclusion7 decks65 decks
10%synergy
Sewer Rats
11%inclusion7 decks65 decks
11%synergy
Instants
Whisper of the Dross
42%inclusion27 decks65 decks
39%synergy
Village Rites
37%inclusion24 decks65 decks
11%synergy
Go for the Throat
28%inclusion18 decks65 decks
5%synergy
Defile
26%inclusion17 decks65 decks
-9%synergy
Rat Out
22%inclusion14 decks65 decks
20%synergy
Tainted Strike
22%inclusion14 decks65 decks
19%synergy
Grim Affliction
20%inclusion13 decks65 decks
18%synergy
Deadly Dispute
18%inclusion12 decks65 decks
-8%synergy
Infernal Grasp
18%inclusion12 decks65 decks
-7%synergy
Corrupted Conviction
18%inclusion12 decks65 decks
6%synergy
Withering Torment
17%inclusion11 decks65 decks
-14%synergy
Anoint with Affliction
15%inclusion10 decks65 decks
15%synergy
Culling the Weak
14%inclusion9 decks65 decks
-4%synergy
Murder
14%inclusion9 decks65 decks
4%synergy
Fell the Profane
12%inclusion8 decks65 decks
-7%synergy
Tragic Slip
12%inclusion8 decks65 decks
-7%synergy
Cabal Ritual
11%inclusion7 decks65 decks
-8%synergy
Virulent Wound
11%inclusion7 decks65 decks
10%synergy
Malakir Rebirth
11%inclusion7 decks65 decks
-13%synergy
Curtains' Call
11%inclusion7 decks65 decks
9%synergy
Deadly Rollick
9.2%inclusion6 decks65 decks
-16%synergy
Imp's Mischief
9.2%inclusion6 decks65 decks
-16%synergy
Sudden Spoiling
9.2%inclusion6 decks65 decks
1%synergy
Consuming Corruption
7.7%inclusion5 decks65 decks
-8%synergy
Gravepurge
7.7%inclusion5 decks65 decks
6%synergy
Alesha's Legacy
6.4%inclusion3 decks47 decks
5%synergy
Doom Blade
6.2%inclusion4 decks65 decks
-1%synergy
Altar's Reap
6.2%inclusion4 decks65 decks
4%synergy
Baleful Mastery
6.2%inclusion4 decks65 decks
-2%synergy
Plumb the Forbidden
6.2%inclusion4 decks65 decks
2%synergy
Nasty End
6.2%inclusion4 decks65 decks
3%synergy
Archenemy's Charm
5.4%inclusion2 decks37 decks
-4%synergy
Sorceries
Feed the Swarm
38%inclusion25 decks65 decks
-12%synergy
Revenge of the Rats
38%inclusion23 decks61 decks
35%synergy
Phyresis Outbreak
37%inclusion24 decks65 decks
35%synergy
Crippling Fear
37%inclusion24 decks65 decks
34%synergy
Patriarch's Bidding
31%inclusion20 decks65 decks
27%synergy
Sign in Blood
31%inclusion20 decks65 decks
-4%synergy
Kindred Dominance
31%inclusion20 decks65 decks
26%synergy
Night's Whisper
28%inclusion18 decks65 decks
3%synergy
Unearth
22%inclusion14 decks65 decks
13%synergy
Vat Emergence
20%inclusion13 decks65 decks
19%synergy
Echoing Return
20%inclusion13 decks65 decks
17%synergy
Read the Bones
20%inclusion13 decks65 decks
4%synergy
Swarmyard Massacre
18%inclusion12 decks65 decks
16%synergy
Diabolic Intent
17%inclusion11 decks65 decks
2%synergy
Toxic Deluge
17%inclusion11 decks65 decks
-20%synergy
Plague of Vermin
15%inclusion10 decks65 decks
13%synergy
Damnation
14%inclusion9 decks65 decks
-6%synergy
Pact of the Serpent
14%inclusion9 decks65 decks
12%synergy
Diabolic Tutor
12%inclusion8 decks65 decks
-1%synergy
Bubbling Muck
12%inclusion8 decks65 decks
-3%synergy
Caress of Phyrexia
12%inclusion8 decks65 decks
12%synergy
Lab Rats
12%inclusion8 decks65 decks
12%synergy
Bloodline Bidding
12%inclusion4 decks33 decks
8%synergy
Spread the Sickness
11%inclusion7 decks65 decks
10%synergy
Haunting Voyage
9.2%inclusion6 decks65 decks
8%synergy
Mutilate
9.2%inclusion6 decks65 decks
-7%synergy
Living Death
9.2%inclusion6 decks65 decks
-1%synergy
Geth's Summons
9.2%inclusion6 decks65 decks
9%synergy
Grim Tutor
9.2%inclusion6 decks65 decks
-2%synergy
Victimize
7.7%inclusion5 decks65 decks
-20%synergy
Forever Young
7.7%inclusion5 decks65 decks
6%synergy
Feed the Infection
7.7%inclusion5 decks65 decks
7%synergy
Syphon Mind
6.2%inclusion4 decks65 decks
-6%synergy
Insatiable Avarice
6.2%inclusion4 decks65 decks
-5%synergy
Eaten Alive
6.2%inclusion4 decks65 decks
3%synergy
Utility Artifacts
Bontu's Monument
42%inclusion27 decks65 decks
13%synergy
Herald's Horn
35%inclusion23 decks65 decks
30%synergy
Thrumming Stone
29%inclusion19 decks65 decks
25%synergy
Contagion Clasp
28%inclusion18 decks65 decks
26%synergy
Skullclamp
28%inclusion18 decks65 decks
5%synergy
Vanquisher's Banner
23%inclusion15 decks65 decks
19%synergy
Door of Destinies
20%inclusion13 decks65 decks
18%synergy
Contagion Engine
18%inclusion12 decks65 decks
17%synergy
Chronicle of Victory
18%inclusion6 decks33 decks
16%synergy
Whip of Erebos
17%inclusion11 decks65 decks
6%synergy
Coat of Arms
14%inclusion9 decks65 decks
11%synergy
Lightning Greaves
14%inclusion9 decks65 decks
-20%synergy
Thornbite Staff
12%inclusion8 decks65 decks
10%synergy
Swiftfoot Boots
11%inclusion7 decks65 decks
-21%synergy
The Darkness Crystal
9.3%inclusion4 decks43 decks
-11%synergy
Vat of Rebirth
9.2%inclusion6 decks65 decks
6%synergy
Ashnod's Altar
9.2%inclusion6 decks65 decks
-11%synergy
Expedition Map
9.2%inclusion6 decks65 decks
-2%synergy
Banner of Kinship
8.1%inclusion5 decks62 decks
6%synergy
Icon of Ancestry
7.7%inclusion5 decks65 decks
7%synergy
Prosthetic Injector
7.7%inclusion5 decks65 decks
7%synergy
Sword of Hearth and Home
7.7%inclusion5 decks65 decks
6%synergy
Whispersilk Cloak
7.7%inclusion5 decks65 decks
2%synergy
Akroma's Memorial
6.2%inclusion4 decks65 decks
5%synergy
Eldrazi Monument
6.2%inclusion4 decks65 decks
4%synergy
Gathering Stone
6.1%inclusion2 decks33 decks
5%synergy
Enchantments
Cover of Darkness
40%inclusion26 decks65 decks
37%synergy
Phyrexian Arena
35%inclusion23 decks65 decks
-4%synergy
Necrogen Communion
25%inclusion16 decks65 decks
23%synergy
Phyrexian Reclamation
20%inclusion13 decks65 decks
10%synergy
Black Market Connections
20%inclusion13 decks65 decks
-5%synergy
Grave Pact
18%inclusion12 decks65 decks
-1%synergy
Haunted One
17%inclusion11 decks65 decks
14%synergy
Bad Moon
12%inclusion8 decks65 decks
9%synergy
Black Market
11%inclusion7 decks65 decks
-10%synergy
Oversold Cemetery
11%inclusion7 decks65 decks
6%synergy
The Meathook Massacre
9.2%inclusion6 decks65 decks
-8%synergy
Phyresis
9.2%inclusion6 decks65 decks
7%synergy
Intimidation
7.7%inclusion5 decks65 decks
7%synergy
Kaya's Ghostform
7.7%inclusion5 decks65 decks
-2%synergy
Glistening Oil
6.2%inclusion4 decks65 decks
5%synergy
Vampiric Rites
6.2%inclusion4 decks65 decks
0%synergy
Tribute to Horobi
6.2%inclusion4 decks65 decks
5%synergy
Painful Quandary
6.2%inclusion4 decks65 decks
-4%synergy
Lord Skitter's Blessing
6.2%inclusion4 decks65 decks
5%synergy
Sothera, the Supervoid
5.1%inclusion2 decks39 decks
2%synergy
Planeswalkers
Vraska, Betrayal's Sting
29%inclusion19 decks65 decks
27%synergy
Utility Lands
Swarmyard
62%inclusion40 decks65 decks
56%synergy
Cabal Coffers
49%inclusion32 decks65 decks
-6%synergy
Bojuka Bog
45%inclusion29 decks65 decks
-2%synergy
Karn's Bastion
43%inclusion28 decks65 decks
39%synergy
Mudflat Village
40%inclusion26 decks65 decks
37%synergy
Cabal Stronghold
29%inclusion19 decks65 decks
-5%synergy
Rogue's Passage
29%inclusion19 decks65 decks
10%synergy
Urborg, Tomb of Yawgmoth
26%inclusion17 decks65 decks
-11%synergy
Witch's Cottage
25%inclusion16 decks65 decks
0%synergy
Mortuary Mire
20%inclusion13 decks65 decks
7%synergy
Three Tree City
20%inclusion13 decks65 decks
15%synergy
Phyrexian Tower
17%inclusion11 decks65 decks
-9%synergy
Reliquary Tower
17%inclusion11 decks65 decks
-13%synergy
Crypt of Agadeem
15%inclusion10 decks65 decks
4%synergy
Nykthos, Shrine to Nyx
15%inclusion10 decks65 decks
-14%synergy
Barren Moor
14%inclusion9 decks65 decks
4%synergy
Castle Locthwain
14%inclusion9 decks65 decks
-3%synergy
Access Tunnel
12%inclusion8 decks65 decks
9%synergy
Shizo, Death's Storehouse
11%inclusion7 decks65 decks
1%synergy
The Black Gate
9.2%inclusion6 decks65 decks
6%synergy
War Room
9.2%inclusion6 decks65 decks
-7%synergy
The Dross Pits
9.2%inclusion6 decks65 decks
8%synergy
Secret Tunnel
8.8%inclusion3 decks34 decks
8%synergy
Inkmoth Nexus
7.7%inclusion5 decks65 decks
7%synergy
Takenuma, Abandoned Mire
7.7%inclusion5 decks65 decks
-8%synergy
Temple of the False God
7.7%inclusion5 decks65 decks
0%synergy
Vault of Whispers
6.2%inclusion4 decks65 decks
1%synergy
Memorial to Folly
6.2%inclusion4 decks65 decks
3%synergy
Minas Morgul, Dark Fortress
6.2%inclusion4 decks65 decks
3%synergy
Mana Artifacts
Sol Ring
72%inclusion47 decks65 decks
-13%synergy
Arcane Signet
37%inclusion24 decks65 decks
-25%synergy
Glistening Sphere
26%inclusion17 decks65 decks
25%synergy
Patchwork Banner
22%inclusion14 decks65 decks
17%synergy
Staff of Compleation
20%inclusion13 decks65 decks
18%synergy
Mind Stone
14%inclusion9 decks65 decks
-14%synergy
Charcoal Diamond
12%inclusion8 decks65 decks
-9%synergy
Caged Sun
9.2%inclusion6 decks65 decks
-1%synergy
Thought Vessel
7.7%inclusion5 decks65 decks
-17%synergy
Commander's Sphere
6.2%inclusion4 decks65 decks
-2%synergy
Heraldic Banner
6.2%inclusion4 decks65 decks
1%synergy
Lands
Swamp
97%inclusion63 decks65 decks
2%synergy
Path of Ancestry
32%inclusion21 decks65 decks
27%synergy
Myriad Landscape
14%inclusion9 decks65 decks
-11%synergy
Fell the Profane
12%inclusion8 decks65 decks
-7%synergy
Malakir Rebirth
11%inclusion7 decks65 decks
-13%synergy
Command Tower
9.2%inclusion6 decks65 decks
3%synergy
Big Apple, 3 a.m.
8.3%inclusion2 decks24 decks
7%synergy
Cavern of Souls
7.7%inclusion5 decks65 decks
1%synergy
Evolving Wilds
7.7%inclusion5 decks65 decks
4%synergy
Snow-Covered Swamp
7.7%inclusion5 decks65 decks
1%synergy
Escape Tunnel
6.2%inclusion4 decks65 decks
5%synergy
Urza's Cave
6.2%inclusion4 decks65 decks
-2%synergy
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