Karumonix, the Rat King (Commander) - Rats

Karumonix, the Rat King
Rank #383
1,160decks
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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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Rat King, Verminister
21%inclusion14 decks68 decks
18%synergy
Rat King, Pale Piper
20%inclusion9 decks46 decks
15%synergy
Big Apple, 3 a.m.
6.5%inclusion3 decks46 decks
4%synergy
Splinter's Technique
5.9%inclusion4 decks68 decks
4%synergy
Tunnel Rats
4.9%inclusion2 decks41 decks
4%synergy
High Synergy Cards
Blightbelly Rat
91%inclusion1.05K decks1.16K decks
87%synergy
Piper of the Swarm
87%inclusion1.01K decks1.16K decks
80%synergy
Pack Rat
84%inclusion973 decks1.16K decks
78%synergy
Ichor Rats
81%inclusion934 decks1.16K decks
77%synergy
Ogre Slumlord
84%inclusion971 decks1.16K decks
74%synergy
Typhoid Rats
77%inclusion890 decks1.16K decks
73%synergy
Lord Skitter, Sewer King
80%inclusion924 decks1.16K decks
71%synergy
Rancid Rats
73%inclusion849 decks1.16K decks
71%synergy
Lord Skitter's Butcher
73%inclusion842 decks1.16K decks
69%synergy
Septic Rats
71%inclusion821 decks1.16K decks
69%synergy
Top Cards
Marrow-Gnawer
72%inclusion830 decks1.16K decks
68%synergy
Infectious Inquiry
71%inclusion825 decks1.16K decks
68%synergy
Tangled Colony
69%inclusion802 decks1.16K decks
66%synergy
Vraska's Fall
69%inclusion800 decks1.16K decks
65%synergy
Crypt Rats
68%inclusion786 decks1.16K decks
63%synergy
Burglar Rat
66%inclusion760 decks1.16K decks
54%synergy
Drown in Ichor
65%inclusion754 decks1.16K decks
61%synergy
Voracious Vermin
64%inclusion739 decks1.16K decks
61%synergy
Stronghold Rats
58%inclusion676 decks1.16K decks
54%synergy
Dark Ritual
57%inclusion663 decks1.16K decks
-9%synergy
Game Changers
Demonic Tutor
22%inclusion255 decks1.16K decks
-5%synergy
Vampiric Tutor
16%inclusion185 decks1.16K decks
-5%synergy
Bolas's Citadel
16%inclusion180 decks1.16K decks
-13%synergy
Creatures
Gnat Miser
53%inclusion614 decks1.16K decks
50%synergy
Rat Colony
51%inclusion596 decks1.16K decks
46%synergy
Persistent Marshstalker
51%inclusion404 decks787 decks
48%synergy
Wave of Rats
49%inclusion574 decks1.16K decks
48%synergy
Chittering Skitterling
49%inclusion568 decks1.16K decks
48%synergy
Ratcatcher
48%inclusion552 decks1.16K decks
44%synergy
Nezumi Informant
42%inclusion488 decks1.16K decks
35%synergy
Ashcoat of the Shadow Swarm
42%inclusion482 decks1.16K decks
38%synergy
Swarm of Rats
41%inclusion472 decks1.16K decks
38%synergy
Pestilence Rats
40%inclusion463 decks1.16K decks
38%synergy
Nashi, Moon Sage's Scion
39%inclusion453 decks1.16K decks
35%synergy
Nezumi Prowler
38%inclusion441 decks1.16K decks
37%synergy
Changeling Outcast
38%inclusion440 decks1.16K decks
33%synergy
Chittering Witch
37%inclusion433 decks1.16K decks
33%synergy
Ink-Eyes, Servant of Oni
37%inclusion429 decks1.16K decks
34%synergy
Old Flitterfang
36%inclusion416 decks1.16K decks
35%synergy
Ruin Rat
35%inclusion409 decks1.16K decks
34%synergy
Ravenous Rats
35%inclusion406 decks1.16K decks
33%synergy
Ruthless Radrat
33%inclusion386 decks1.16K decks
32%synergy
Gnawing Vermin
33%inclusion378 decks1.16K decks
31%synergy
Nezumi Cutthroat
29%inclusion341 decks1.16K decks
29%synergy
Drainpipe Vermin
28%inclusion330 decks1.16K decks
27%synergy
Engine Rat
27%inclusion51 decks189 decks
25%synergy
Throat Slitter
26%inclusion307 decks1.16K decks
25%synergy
Twisted Sewer-Witch
26%inclusion303 decks1.16K decks
25%synergy
Razortooth Rats
25%inclusion295 decks1.16K decks
25%synergy
Innocuous Rat
25%inclusion145 decks590 decks
23%synergy
Locust Miser
24%inclusion281 decks1.16K decks
23%synergy
Ayara, First of Locthwain
23%inclusion272 decks1.16K decks
-2%synergy
Valley Rotcaller
21%inclusion168 decks799 decks
18%synergy
Rotting Rats
21%inclusion238 decks1.16K decks
17%synergy
Mukotai Ambusher
20%inclusion233 decks1.16K decks
19%synergy
Species Specialist
19%inclusion215 decks1.16K decks
15%synergy
Gray Merchant of Asphodel
18%inclusion206 decks1.16K decks
-33%synergy
Daggerfang Duo
18%inclusion137 decks774 decks
17%synergy
Refurbished Familiar
17%inclusion159 decks929 decks
15%synergy
Okiba-Gang Shinobi
17%inclusion194 decks1.16K decks
16%synergy
Nezumi Graverobber
17%inclusion193 decks1.16K decks
15%synergy
Sinuous Vermin
16%inclusion187 decks1.16K decks
16%synergy
Nezumi Bladeblesser
16%inclusion184 decks1.16K decks
15%synergy
Undercity Dire Rat
16%inclusion22 decks141 decks
14%synergy
Crypt Ghast
15%inclusion179 decks1.16K decks
-32%synergy
Skullsnatcher
15%inclusion172 decks1.16K decks
14%synergy
Relentless Rats
14%inclusion164 decks1.16K decks
12%synergy
Chittering Rats
14%inclusion161 decks1.16K decks
13%synergy
Nezumi Bone-Reader
13%inclusion146 decks1.16K decks
12%synergy
Adaptive Automaton
12%inclusion140 decks1.16K decks
11%synergy
Scrib Nibblers
12%inclusion137 decks1.16K decks
11%synergy
Nezumi Linkbreaker
12%inclusion133 decks1.14K decks
10%synergy
Roaming Throne
11%inclusion129 decks1.16K decks
8%synergy
Instants
Whisper of the Dross
53%inclusion616 decks1.16K decks
50%synergy
Village Rites
44%inclusion513 decks1.16K decks
19%synergy
Defile
42%inclusion487 decks1.16K decks
5%synergy
Rat Out
32%inclusion376 decks1.16K decks
31%synergy
Go for the Throat
32%inclusion366 decks1.16K decks
8%synergy
Grim Affliction
29%inclusion337 decks1.16K decks
27%synergy
Corrupted Conviction
24%inclusion277 decks1.16K decks
11%synergy
Tainted Strike
21%inclusion245 decks1.16K decks
18%synergy
Anoint with Affliction
19%inclusion226 decks1.16K decks
19%synergy
Tragic Slip
19%inclusion220 decks1.16K decks
-1%synergy
Murder
19%inclusion219 decks1.16K decks
9%synergy
Deadly Dispute
18%inclusion208 decks1.16K decks
-8%synergy
Infernal Grasp
16%inclusion187 decks1.16K decks
-9%synergy
Withering Torment
16%inclusion93 decks597 decks
-16%synergy
Foul-Tongue Shriek
15%inclusion174 decks1.16K decks
13%synergy
Consuming Corruption
14%inclusion137 decks949 decks
-1%synergy
Raise the Draugr
13%inclusion149 decks1.16K decks
12%synergy
Deadly Rollick
12%inclusion140 decks1.16K decks
-12%synergy
Doom Blade
11%inclusion131 decks1.16K decks
4%synergy
Hero's Downfall
11%inclusion127 decks1.16K decks
4%synergy
Bitter Triumph
11%inclusion122 decks1.16K decks
1%synergy
Virulent Wound
10%inclusion114 decks1.16K decks
9%synergy
Gravepurge
10%inclusion112 decks1.16K decks
8%synergy
Malakir Rebirth
9.4%inclusion109 decks1.16K decks
-13%synergy
Fell the Profane
9.0%inclusion87 decks968 decks
-10%synergy
Not Dead After All
7.4%inclusion86 decks1.16K decks
-4%synergy
Sudden Spoiling
7.2%inclusion83 decks1.16K decks
-2%synergy
Unbury
6.6%inclusion5 decks76 decks
6%synergy
Altar's Reap
6.4%inclusion74 decks1.16K decks
4%synergy
Death Denied
6.4%inclusion74 decks1.16K decks
6%synergy
Offer Immortality
6.2%inclusion72 decks1.16K decks
4%synergy
Sheoldred's Edict
5.4%inclusion63 decks1.16K decks
-9%synergy
Cabal Ritual
5.3%inclusion62 decks1.16K decks
-13%synergy
Feign Death
5.3%inclusion62 decks1.16K decks
-3%synergy
Baleful Mastery
5.0%inclusion58 decks1.16K decks
-4%synergy
Sorceries
Phyresis Outbreak
51%inclusion590 decks1.16K decks
49%synergy
Feed the Swarm
41%inclusion480 decks1.16K decks
-9%synergy
Revenge of the Rats
39%inclusion169 decks436 decks
36%synergy
Crippling Fear
37%inclusion424 decks1.16K decks
33%synergy
Vat Emergence
32%inclusion375 decks1.16K decks
31%synergy
Patriarch's Bidding
32%inclusion374 decks1.16K decks
28%synergy
Sign in Blood
32%inclusion374 decks1.16K decks
-3%synergy
Swarmyard Massacre
26%inclusion201 decks774 decks
24%synergy
Kindred Dominance
25%inclusion294 decks1.16K decks
21%synergy
Spread the Sickness
22%inclusion255 decks1.16K decks
21%synergy
Read the Bones
20%inclusion228 decks1.16K decks
2%synergy
Bloodline Bidding
17%inclusion13 decks77 decks
12%synergy
Night's Whisper
16%inclusion187 decks1.16K decks
-8%synergy
Feed the Infection
16%inclusion184 decks1.16K decks
15%synergy
Plague of Vermin
14%inclusion166 decks1.16K decks
12%synergy
Unearth
13%inclusion154 decks1.16K decks
5%synergy
Damnation
13%inclusion149 decks1.16K decks
-8%synergy
Diabolic Tutor
12%inclusion142 decks1.16K decks
-2%synergy
Toxic Deluge
12%inclusion141 decks1.16K decks
-25%synergy
Lab Rats
12%inclusion138 decks1.16K decks
11%synergy
Gruesome Fate
12%inclusion136 decks1.16K decks
10%synergy
Geth's Summons
11%inclusion127 decks1.16K decks
10%synergy
Caress of Phyrexia
11%inclusion127 decks1.16K decks
10%synergy
Mutilate
11%inclusion125 decks1.16K decks
-7%synergy
Victimize
11%inclusion123 decks1.16K decks
-16%synergy
Diabolic Intent
10%inclusion111 decks1.16K decks
-5%synergy
Echoing Return
9.2%inclusion107 decks1.16K decks
6%synergy
Reanimate
8.7%inclusion101 decks1.16K decks
-31%synergy
Return from Extinction
8.5%inclusion99 decks1.16K decks
8%synergy
Pact of the Serpent
8.3%inclusion96 decks1.16K decks
7%synergy
Fell
7.5%inclusion60 decks799 decks
4%synergy
Forever Young
7.3%inclusion85 decks1.16K decks
6%synergy
Insatiable Avarice
6.9%inclusion79 decks1.15K decks
-5%synergy
Haunting Voyage
6.2%inclusion72 decks1.16K decks
5%synergy
Psychic Whorl
5.8%inclusion45 decks774 decks
5%synergy
Bubbling Muck
5.6%inclusion65 decks1.16K decks
-10%synergy
In Garruk's Wake
5.5%inclusion64 decks1.16K decks
1%synergy
Eaten Alive
5.4%inclusion63 decks1.16K decks
2%synergy
Utility Artifacts
Bontu's Monument
56%inclusion646 decks1.16K decks
28%synergy
Jet Medallion
50%inclusion576 decks1.16K decks
-12%synergy
Herald's Horn
45%inclusion522 decks1.16K decks
39%synergy
Skullclamp
37%inclusion431 decks1.16K decks
15%synergy
Vanquisher's Banner
32%inclusion375 decks1.16K decks
28%synergy
Contagion Clasp
32%inclusion373 decks1.16K decks
30%synergy
Swiftfoot Boots
21%inclusion247 decks1.16K decks
-10%synergy
Contagion Engine
16%inclusion185 decks1.16K decks
14%synergy
Banner of Kinship
15%inclusion68 decks444 decks
13%synergy
Coat of Arms
13%inclusion153 decks1.16K decks
11%synergy
Icon of Ancestry
13%inclusion149 decks1.16K decks
12%synergy
Lightning Greaves
13%inclusion148 decks1.16K decks
-21%synergy
Door of Destinies
12%inclusion141 decks1.16K decks
10%synergy
Whip of Erebos
11%inclusion131 decks1.16K decks
1%synergy
Grafted Exoskeleton
10%inclusion114 decks1.16K decks
9%synergy
Thrumming Stone
10%inclusion111 decks1.16K decks
6%synergy
Prosthetic Injector
9.1%inclusion106 decks1.16K decks
9%synergy
Wayfarer's Bauble
6.9%inclusion80 decks1.16K decks
-9%synergy
Eldrazi Monument
6.6%inclusion76 decks1.16K decks
5%synergy
The Darkness Crystal
6.4%inclusion9 decks141 decks
-13%synergy
Hall of Triumph
6.4%inclusion74 decks1.16K decks
6%synergy
Ashnod's Altar
6.4%inclusion74 decks1.16K decks
-13%synergy
Vat of Rebirth
6.0%inclusion70 decks1.16K decks
2%synergy
Sword of the Squeak
5.7%inclusion44 decks774 decks
5%synergy
Chronicle of Victory
5.2%inclusion4 decks77 decks
2%synergy
Gathering Stone
5.2%inclusion4 decks77 decks
4%synergy
Obelisk of Urd
5.2%inclusion60 decks1.16K decks
4%synergy
Sword of Truth and Justice
5.1%inclusion59 decks1.16K decks
4%synergy
Enchantments
Necrogen Communion
43%inclusion499 decks1.16K decks
41%synergy
Phyrexian Arena
38%inclusion440 decks1.16K decks
-2%synergy
Cover of Darkness
28%inclusion328 decks1.16K decks
25%synergy
Bad Moon
26%inclusion300 decks1.16K decks
23%synergy
Haunted One
24%inclusion278 decks1.16K decks
21%synergy
Oversold Cemetery
24%inclusion276 decks1.16K decks
18%synergy
Phyresis
23%inclusion261 decks1.16K decks
20%synergy
Tribute to Horobi
18%inclusion204 decks1.16K decks
17%synergy
Grave Pact
18%inclusion203 decks1.16K decks
-2%synergy
Black Market
17%inclusion202 decks1.16K decks
-4%synergy
Black Market Connections
14%inclusion163 decks1.16K decks
-10%synergy
Vampiric Rites
12%inclusion144 decks1.16K decks
6%synergy
Lord Skitter's Blessing
11%inclusion126 decks1.16K decks
10%synergy
Intimidation
8.2%inclusion95 decks1.16K decks
8%synergy
Dictate of Erebos
7.2%inclusion84 decks1.16K decks
-4%synergy
The Meathook Massacre
6.6%inclusion77 decks1.16K decks
-11%synergy
Phyrexian Reclamation
6.5%inclusion75 decks1.16K decks
-4%synergy
Dark Prophecy
6.5%inclusion75 decks1.16K decks
3%synergy
Planeswalkers
Vraska, Betrayal's Sting
30%inclusion346 decks1.16K decks
27%synergy
Liliana of the Dark Realms
10%inclusion117 decks1.16K decks
-4%synergy
Utility Lands
Swarmyard
53%inclusion616 decks1.16K decks
48%synergy
Karn's Bastion
50%inclusion579 decks1.16K decks
46%synergy
Bojuka Bog
49%inclusion573 decks1.16K decks
3%synergy
Rogue's Passage
40%inclusion468 decks1.16K decks
21%synergy
Mudflat Village
40%inclusion327 decks826 decks
37%synergy
Cabal Coffers
36%inclusion420 decks1.16K decks
-19%synergy
Witch's Cottage
33%inclusion382 decks1.16K decks
8%synergy
Mortuary Mire
27%inclusion311 decks1.16K decks
14%synergy
Cabal Stronghold
26%inclusion302 decks1.16K decks
-9%synergy
Reliquary Tower
23%inclusion264 decks1.16K decks
-8%synergy
Urborg, Tomb of Yawgmoth
22%inclusion256 decks1.16K decks
-15%synergy
Nykthos, Shrine to Nyx
18%inclusion214 decks1.16K decks
-11%synergy
Three Tree City
17%inclusion139 decks799 decks
13%synergy
Access Tunnel
17%inclusion201 decks1.16K decks
14%synergy
Phyrexian Tower
14%inclusion166 decks1.16K decks
-11%synergy
Castle Locthwain
13%inclusion145 decks1.16K decks
-5%synergy
Shizo, Death's Storehouse
11%inclusion132 decks1.16K decks
1%synergy
War Room
10%inclusion119 decks1.16K decks
-6%synergy
Crypt of Agadeem
10%inclusion116 decks1.16K decks
-1%synergy
Secret Tunnel
10%inclusion10 decks104 decks
8%synergy
Barren Moor
9.3%inclusion108 decks1.16K decks
-1%synergy
Temple of the False God
8.7%inclusion101 decks1.16K decks
1%synergy
The Dross Pits
7.1%inclusion82 decks1.16K decks
6%synergy
Takenuma, Abandoned Mire
6.9%inclusion80 decks1.16K decks
-9%synergy
Minas Morgul, Dark Fortress
6.5%inclusion75 decks1.16K decks
3%synergy
Mana Artifacts
Sol Ring
81%inclusion939 decks1.16K decks
-5%synergy
Arcane Signet
53%inclusion619 decks1.16K decks
-9%synergy
Glistening Sphere
40%inclusion465 decks1.16K decks
39%synergy
Patchwork Banner
28%inclusion218 decks782 decks
24%synergy
Charcoal Diamond
23%inclusion271 decks1.16K decks
1%synergy
Mind Stone
19%inclusion220 decks1.16K decks
-10%synergy
Staff of Compleation
16%inclusion181 decks1.16K decks
14%synergy
Heraldic Banner
14%inclusion168 decks1.16K decks
9%synergy
Phyrexian Atlas
12%inclusion142 decks1.16K decks
12%synergy
Caged Sun
11%inclusion128 decks1.16K decks
-1%synergy
Thought Vessel
10%inclusion116 decks1.16K decks
-16%synergy
Commander's Sphere
8.4%inclusion97 decks1.16K decks
0%synergy
The Soul Stone
8.0%inclusion10 decks125 decks
-6%synergy
Throne of Eldraine
5.9%inclusion69 decks1.16K decks
-4%synergy
Gauntlet of Power
5.4%inclusion63 decks1.16K decks
2%synergy
Lands
Swamp
98%inclusion1.14K decks1.16K decks
3%synergy
Path of Ancestry
38%inclusion438 decks1.16K decks
33%synergy
Myriad Landscape
24%inclusion279 decks1.16K decks
-2%synergy
Cavern of Souls
14%inclusion166 decks1.16K decks
8%synergy
Command Tower
13%inclusion150 decks1.16K decks
7%synergy
Malakir Rebirth
9.4%inclusion109 decks1.16K decks
-13%synergy
Escape Tunnel
9.1%inclusion106 decks1.16K decks
8%synergy
Fell the Profane
9.0%inclusion87 decks968 decks
-10%synergy
Evolving Wilds
8.4%inclusion97 decks1.16K decks
5%synergy
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