Karumonix, the Rat King (Commander) - Rat Colony

Karumonix, the Rat King
Rank #391
583decks
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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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Rat Colony
100%inclusion582 decks583 decks
94%synergy
Marrow-Gnawer
81%inclusion473 decks583 decks
78%synergy
Piper of the Swarm
83%inclusion486 decks583 decks
76%synergy
Pack Rat
78%inclusion454 decks583 decks
72%synergy
Blightbelly Rat
73%inclusion428 decks583 decks
70%synergy
Ogre Slumlord
76%inclusion441 decks583 decks
66%synergy
Ichor Rats
67%inclusion392 decks583 decks
64%synergy
Lord Skitter, Sewer King
69%inclusion404 decks583 decks
61%synergy
Infectious Inquiry
58%inclusion339 decks583 decks
55%synergy
Vraska's Fall
57%inclusion331 decks583 decks
53%synergy
Top Cards
Jet Medallion
66%inclusion382 decks583 decks
3%synergy
Bontu's Monument
64%inclusion372 decks583 decks
35%synergy
Dark Ritual
63%inclusion368 decks583 decks
-4%synergy
Herald's Horn
54%inclusion315 decks583 decks
48%synergy
Lord Skitter's Butcher
53%inclusion308 decks583 decks
50%synergy
Crypt Rats
52%inclusion306 decks583 decks
48%synergy
Typhoid Rats
52%inclusion301 decks583 decks
48%synergy
Drown in Ichor
51%inclusion295 decks583 decks
47%synergy
Tangled Colony
50%inclusion290 decks583 decks
47%synergy
Ashcoat of the Shadow Swarm
49%inclusion287 decks583 decks
46%synergy
Game Changers
Demonic Tutor
33%inclusion192 decks583 decks
6%synergy
Vampiric Tutor
24%inclusion142 decks583 decks
3%synergy
Bolas's Citadel
21%inclusion121 decks583 decks
-8%synergy
Necropotence
5.3%inclusion31 decks583 decks
-9%synergy
Creatures
Rancid Rats
48%inclusion279 decks583 decks
45%synergy
Septic Rats
48%inclusion277 decks583 decks
46%synergy
Ratcatcher
46%inclusion270 decks583 decks
43%synergy
Voracious Vermin
44%inclusion256 decks583 decks
41%synergy
Rat King, Verminister
44%inclusion7 decks16 decks
41%synergy
Burglar Rat
42%inclusion246 decks583 decks
31%synergy
Rat King, Pale Piper
38%inclusion5 decks13 decks
34%synergy
Persistent Marshstalker
38%inclusion184 decks480 decks
35%synergy
Gnat Miser
38%inclusion222 decks583 decks
35%synergy
Swarm of Rats
37%inclusion217 decks583 decks
35%synergy
Wave of Rats
35%inclusion206 decks583 decks
34%synergy
Stronghold Rats
35%inclusion202 decks583 decks
31%synergy
Ink-Eyes, Servant of Oni
31%inclusion183 decks583 decks
28%synergy
Chittering Skitterling
31%inclusion179 decks583 decks
30%synergy
Pestilence Rats
27%inclusion157 decks583 decks
25%synergy
Nashi, Moon Sage's Scion
27%inclusion157 decks583 decks
23%synergy
Ayara, First of Locthwain
27%inclusion155 decks583 decks
1%synergy
Species Specialist
27%inclusion155 decks583 decks
23%synergy
Nezumi Informant
26%inclusion150 decks583 decks
19%synergy
Old Flitterfang
25%inclusion145 decks583 decks
24%synergy
Ruthless Radrat
24%inclusion141 decks583 decks
23%synergy
Chittering Witch
24%inclusion140 decks583 decks
20%synergy
Changeling Outcast
23%inclusion132 decks583 decks
18%synergy
Valley Rotcaller
21%inclusion103 decks490 decks
18%synergy
Innocuous Rat
20%inclusion67 decks337 decks
19%synergy
Nezumi Prowler
19%inclusion111 decks583 decks
18%synergy
Gray Merchant of Asphodel
19%inclusion109 decks583 decks
-32%synergy
Ruin Rat
19%inclusion109 decks583 decks
17%synergy
Crypt Ghast
19%inclusion108 decks583 decks
-29%synergy
Gnawing Vermin
18%inclusion105 decks583 decks
17%synergy
Locust Miser
18%inclusion104 decks583 decks
16%synergy
Ravenous Rats
18%inclusion103 decks583 decks
16%synergy
Throat Slitter
17%inclusion100 decks583 decks
15%synergy
Twisted Sewer-Witch
17%inclusion97 decks583 decks
15%synergy
Daggerfang Duo
15%inclusion68 decks468 decks
14%synergy
Relentless Rats
14%inclusion80 decks583 decks
12%synergy
Drainpipe Vermin
13%inclusion78 decks583 decks
12%synergy
Nezumi Cutthroat
13%inclusion76 decks583 decks
12%synergy
Razortooth Rats
13%inclusion74 decks583 decks
12%synergy
Engine Rat
13%inclusion5 decks40 decks
11%synergy
Rotting Rats
12%inclusion70 decks583 decks
9%synergy
Undercity Dire Rat
12%inclusion3 decks26 decks
10%synergy
Roaming Throne
11%inclusion63 decks583 decks
8%synergy
Refurbished Familiar
10%inclusion59 decks583 decks
8%synergy
Mukotai Ambusher
9.1%inclusion53 decks583 decks
8%synergy
Yawgmoth, Thran Physician
8.9%inclusion52 decks583 decks
-1%synergy
Elephant-Rat
8.3%inclusion2 decks24 decks
8%synergy
Okiba-Gang Shinobi
8.2%inclusion48 decks583 decks
7%synergy
Nezumi Bladeblesser
7.9%inclusion46 decks583 decks
7%synergy
Splinter, Hamato Yoshi
7.7%inclusion1 decks13 decks
7%synergy
Instants
Whisper of the Dross
41%inclusion241 decks583 decks
39%synergy
Defile
39%inclusion227 decks583 decks
3%synergy
Village Rites
38%inclusion222 decks583 decks
13%synergy
Go for the Throat
32%inclusion184 decks583 decks
9%synergy
Rat Out
21%inclusion125 decks583 decks
20%synergy
Corrupted Conviction
20%inclusion116 decks583 decks
7%synergy
Withering Torment
18%inclusion61 decks341 decks
-14%synergy
Deadly Rollick
17%inclusion98 decks583 decks
-8%synergy
Grim Affliction
17%inclusion98 decks583 decks
15%synergy
Infernal Grasp
17%inclusion97 decks583 decks
-9%synergy
Deadly Dispute
16%inclusion93 decks583 decks
-10%synergy
Murder
15%inclusion89 decks583 decks
5%synergy
Tragic Slip
13%inclusion76 decks583 decks
-7%synergy
Foul-Tongue Shriek
12%inclusion72 decks583 decks
11%synergy
Tainted Strike
12%inclusion71 decks583 decks
9%synergy
Unbury
11%inclusion2 decks18 decks
10%synergy
Consuming Corruption
11%inclusion62 decks583 decks
-5%synergy
Bitter Triumph
10%inclusion61 decks583 decks
1%synergy
Gravepurge
10%inclusion58 decks583 decks
8%synergy
Doom Blade
8.9%inclusion52 decks583 decks
2%synergy
Hero's Downfall
8.7%inclusion51 decks583 decks
2%synergy
Malakir Rebirth
8.2%inclusion48 decks583 decks
-15%synergy
Anoint with Affliction
7.9%inclusion46 decks583 decks
7%synergy
Cabal Ritual
7.2%inclusion42 decks583 decks
-11%synergy
Fell the Profane
7.0%inclusion41 decks583 decks
-12%synergy
Sudden Spoiling
6.9%inclusion40 decks583 decks
-2%synergy
Raise the Draugr
6.7%inclusion39 decks583 decks
6%synergy
Culling the Weak
5.7%inclusion33 decks583 decks
-11%synergy
Death Denied
5.7%inclusion33 decks583 decks
5%synergy
Baleful Mastery
5.5%inclusion32 decks583 decks
-3%synergy
Sorceries
Phyresis Outbreak
47%inclusion272 decks583 decks
45%synergy
Patriarch's Bidding
37%inclusion215 decks583 decks
33%synergy
Feed the Swarm
36%inclusion212 decks583 decks
-14%synergy
Revenge of the Rats
35%inclusion76 decks219 decks
32%synergy
Crippling Fear
31%inclusion181 decks583 decks
28%synergy
Kindred Dominance
31%inclusion179 decks583 decks
26%synergy
Swarmyard Massacre
28%inclusion133 decks468 decks
26%synergy
Sign in Blood
27%inclusion158 decks583 decks
-8%synergy
Echoing Return
22%inclusion128 decks583 decks
19%synergy
Bloodline Bidding
17%inclusion3 decks18 decks
12%synergy
Vat Emergence
16%inclusion95 decks583 decks
15%synergy
Plague of Vermin
16%inclusion94 decks583 decks
14%synergy
Night's Whisper
16%inclusion93 decks583 decks
-9%synergy
Damnation
16%inclusion93 decks583 decks
-4%synergy
Diabolic Intent
15%inclusion87 decks583 decks
0%synergy
Diabolic Tutor
14%inclusion84 decks583 decks
0%synergy
Toxic Deluge
14%inclusion79 decks583 decks
-23%synergy
Read the Bones
13%inclusion75 decks583 decks
-4%synergy
Spread the Sickness
13%inclusion74 decks583 decks
12%synergy
Reanimate
10%inclusion60 decks583 decks
-30%synergy
Gruesome Fate
10%inclusion60 decks583 decks
8%synergy
Unearth
10%inclusion58 decks583 decks
1%synergy
Insatiable Avarice
9.4%inclusion55 decks583 decks
-2%synergy
Pact of the Serpent
9.3%inclusion54 decks583 decks
8%synergy
Mutilate
8.7%inclusion51 decks583 decks
-8%synergy
Grim Tutor
8.4%inclusion49 decks583 decks
-3%synergy
Lab Rats
7.5%inclusion44 decks583 decks
7%synergy
Caress of Phyrexia
7.0%inclusion41 decks583 decks
6%synergy
Victimize
6.9%inclusion40 decks583 decks
-20%synergy
Blasphemous Edict
6.8%inclusion15 decks219 decks
-10%synergy
Haunting Voyage
6.3%inclusion37 decks583 decks
5%synergy
Feed the Infection
6.3%inclusion37 decks583 decks
6%synergy
In Garruk's Wake
5.7%inclusion33 decks583 decks
2%synergy
Forever Young
5.5%inclusion32 decks583 decks
4%synergy
Bubbling Muck
5.5%inclusion32 decks583 decks
-10%synergy
Secret Salvage
5.5%inclusion32 decks583 decks
4%synergy
Utility Artifacts
Skullclamp
46%inclusion271 decks583 decks
24%synergy
Vanquisher's Banner
38%inclusion220 decks583 decks
34%synergy
Thrumming Stone
31%inclusion183 decks583 decks
27%synergy
Banner of Kinship
23%inclusion51 decks225 decks
20%synergy
Swiftfoot Boots
19%inclusion110 decks583 decks
-12%synergy
Contagion Clasp
19%inclusion109 decks583 decks
16%synergy
Coat of Arms
17%inclusion101 decks583 decks
15%synergy
Lightning Greaves
17%inclusion100 decks583 decks
-16%synergy
Chronicle of Victory
17%inclusion3 decks18 decks
14%synergy
Door of Destinies
16%inclusion94 decks583 decks
14%synergy
Whip of Erebos
15%inclusion85 decks583 decks
4%synergy
Contagion Engine
12%inclusion68 decks583 decks
10%synergy
Gathering Stone
11%inclusion2 decks18 decks
10%synergy
Ashnod's Altar
8.2%inclusion48 decks583 decks
-12%synergy
Icon of Ancestry
7.9%inclusion46 decks583 decks
7%synergy
The Darkness Crystal
7.7%inclusion2 decks26 decks
-12%synergy
Eldrazi Monument
7.5%inclusion44 decks583 decks
6%synergy
Thornbite Staff
6.9%inclusion40 decks583 decks
4%synergy
Sword of the Squeak
5.8%inclusion27 decks468 decks
5%synergy
Wayfarer's Bauble
5.5%inclusion32 decks583 decks
-10%synergy
Enchantments
Phyrexian Arena
38%inclusion219 decks583 decks
-2%synergy
Cover of Darkness
29%inclusion167 decks583 decks
26%synergy
Necrogen Communion
26%inclusion154 decks583 decks
25%synergy
Haunted One
26%inclusion151 decks583 decks
23%synergy
Bad Moon
25%inclusion143 decks583 decks
21%synergy
Grave Pact
18%inclusion107 decks583 decks
-1%synergy
Oversold Cemetery
17%inclusion99 decks583 decks
12%synergy
Black Market
16%inclusion96 decks583 decks
-4%synergy
Black Market Connections
15%inclusion90 decks583 decks
-9%synergy
Phyresis
11%inclusion65 decks583 decks
9%synergy
Phyrexian Reclamation
10%inclusion57 decks583 decks
0%synergy
Vampiric Rites
9.3%inclusion54 decks583 decks
3%synergy
Dictate of Erebos
8.6%inclusion50 decks583 decks
-2%synergy
Tribute to Horobi
8.2%inclusion48 decks583 decks
7%synergy
Lord Skitter's Blessing
7.4%inclusion43 decks583 decks
7%synergy
Dark Prophecy
7.0%inclusion41 decks583 decks
3%synergy
The Meathook Massacre
6.7%inclusion39 decks583 decks
-11%synergy
Planeswalkers
Vraska, Betrayal's Sting
26%inclusion152 decks583 decks
23%synergy
Liliana of the Dark Realms
11%inclusion63 decks583 decks
-3%synergy
Utility Lands
Swarmyard
59%inclusion344 decks583 decks
53%synergy
Cabal Coffers
47%inclusion276 decks583 decks
-7%synergy
Bojuka Bog
45%inclusion261 decks583 decks
-2%synergy
Karn's Bastion
42%inclusion247 decks583 decks
39%synergy
Cabal Stronghold
34%inclusion200 decks583 decks
0%synergy
Mudflat Village
31%inclusion157 decks508 decks
28%synergy
Rogue's Passage
30%inclusion176 decks583 decks
11%synergy
Reliquary Tower
27%inclusion157 decks583 decks
-3%synergy
Witch's Cottage
27%inclusion155 decks583 decks
2%synergy
Nykthos, Shrine to Nyx
26%inclusion150 decks583 decks
-4%synergy
Urborg, Tomb of Yawgmoth
25%inclusion144 decks583 decks
-13%synergy
Three Tree City
23%inclusion113 decks490 decks
18%synergy
Mortuary Mire
19%inclusion112 decks583 decks
6%synergy
Phyrexian Tower
16%inclusion95 decks583 decks
-9%synergy
Castle Locthwain
12%inclusion68 decks583 decks
-5%synergy
Crypt of Agadeem
11%inclusion67 decks583 decks
0%synergy
War Room
11%inclusion64 decks583 decks
-5%synergy
Access Tunnel
10%inclusion57 decks583 decks
7%synergy
Shizo, Death's Storehouse
10%inclusion56 decks583 decks
-1%synergy
Temple of the False God
8.6%inclusion50 decks583 decks
1%synergy
Susur Secundi, Void Altar
8.3%inclusion2 decks24 decks
1%synergy
Barren Moor
5.8%inclusion34 decks583 decks
-4%synergy
Takenuma, Abandoned Mire
5.8%inclusion34 decks583 decks
-10%synergy
Minas Morgul, Dark Fortress
5.7%inclusion33 decks583 decks
3%synergy
Mana Artifacts
Sol Ring
78%inclusion455 decks583 decks
-8%synergy
Arcane Signet
49%inclusion287 decks583 decks
-12%synergy
Glistening Sphere
34%inclusion200 decks583 decks
33%synergy
Patchwork Banner
29%inclusion137 decks475 decks
24%synergy
Charcoal Diamond
16%inclusion94 decks583 decks
-6%synergy
White Lotus Tile
14%inclusion3 decks21 decks
14%synergy
Mind Stone
14%inclusion81 decks583 decks
-15%synergy
Staff of Compleation
13%inclusion74 decks583 decks
11%synergy
Heraldic Banner
11%inclusion62 decks583 decks
5%synergy
Thought Vessel
10%inclusion61 decks583 decks
-15%synergy
Caged Sun
10%inclusion60 decks583 decks
-1%synergy
Gauntlet of Power
6.9%inclusion40 decks583 decks
4%synergy
Commander's Sphere
6.5%inclusion38 decks583 decks
-2%synergy
Throne of Eldraine
5.7%inclusion33 decks583 decks
-4%synergy
Nyx Lotus
5.7%inclusion33 decks583 decks
0%synergy
Firdoch Core
5.6%inclusion1 decks18 decks
5%synergy
Phyrexian Atlas
5.3%inclusion31 decks583 decks
5%synergy
Lands
Swamp
96%inclusion560 decks583 decks
1%synergy
Path of Ancestry
28%inclusion162 decks583 decks
23%synergy
Cavern of Souls
20%inclusion117 decks583 decks
13%synergy
Myriad Landscape
18%inclusion106 decks583 decks
-7%synergy
Big Apple, 3 a.m.
15%inclusion2 decks13 decks
13%synergy
Command Tower
13%inclusion73 decks583 decks
7%synergy
Malakir Rebirth
8.2%inclusion48 decks583 decks
-15%synergy
Fell the Profane
7.0%inclusion41 decks583 decks
-12%synergy
Evolving Wilds
6.2%inclusion36 decks583 decks
2%synergy
Escape Tunnel
5.7%inclusion33 decks583 decks
5%synergy
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