Karumonix, the Rat King (Commander) - Expensive

Karumonix, the Rat King
Rank #385
589decks
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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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Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Chronicle of Victory
12%inclusion3 decks25 decks
11%synergy
Secret Tunnel
12%inclusion13 decks109 decks
11%synergy
Bloodline Bidding
8.0%inclusion2 decks25 decks
7%synergy
Elephant-Rat
5.5%inclusion10 decks182 decks
5%synergy
Firdoch Core
4.3%inclusion1 decks23 decks
4%synergy
High Synergy Cards
Marrow-Gnawer
94%inclusion553 decks589 decks
91%synergy
Piper of the Swarm
85%inclusion502 decks589 decks
79%synergy
Ashcoat of the Shadow Swarm
79%inclusion463 decks589 decks
76%synergy
Swarmyard
77%inclusion451 decks589 decks
71%synergy
Pack Rat
76%inclusion447 decks589 decks
70%synergy
Ogre Slumlord
72%inclusion424 decks589 decks
62%synergy
Rat Colony
66%inclusion389 decks589 decks
61%synergy
Ichor Rats
62%inclusion365 decks589 decks
59%synergy
Blightbelly Rat
62%inclusion365 decks589 decks
58%synergy
Lord Skitter, Sewer King
66%inclusion388 decks589 decks
58%synergy
Top Cards
Jet Medallion
81%inclusion479 decks589 decks
21%synergy
Dark Ritual
77%inclusion456 decks589 decks
11%synergy
Bontu's Monument
62%inclusion366 decks589 decks
34%synergy
Herald's Horn
54%inclusion317 decks589 decks
48%synergy
Skullclamp
51%inclusion298 decks589 decks
29%synergy
Deadly Rollick
50%inclusion295 decks589 decks
26%synergy
Vraska's Fall
49%inclusion291 decks589 decks
46%synergy
Infectious Inquiry
48%inclusion282 decks589 decks
45%synergy
Ratcatcher
47%inclusion277 decks589 decks
44%synergy
Phyrexian Arena
46%inclusion273 decks589 decks
6%synergy
Game Changers
Demonic Tutor
80%inclusion470 decks589 decks
52%synergy
Vampiric Tutor
70%inclusion412 decks589 decks
48%synergy
Bolas's Citadel
38%inclusion225 decks589 decks
9%synergy
Imperial Seal
22%inclusion131 decks589 decks
15%synergy
Ancient Tomb
19%inclusion113 decks589 decks
7%synergy
Necropotence
17%inclusion100 decks589 decks
2%synergy
Chrome Mox
12%inclusion71 decks589 decks
6%synergy
The One Ring
12%inclusion68 decks589 decks
2%synergy
Mana Vault
8.8%inclusion52 decks589 decks
2%synergy
Opposition Agent
7.3%inclusion43 decks589 decks
-3%synergy
Creatures
Crypt Rats
45%inclusion267 decks589 decks
41%synergy
Septic Rats
39%inclusion232 decks589 decks
37%synergy
Typhoid Rats
39%inclusion229 decks589 decks
35%synergy
Tangled Colony
39%inclusion228 decks589 decks
35%synergy
Rancid Rats
37%inclusion220 decks589 decks
35%synergy
Ink-Eyes, Servant of Oni
36%inclusion214 decks589 decks
33%synergy
Lord Skitter's Butcher
36%inclusion211 decks589 decks
33%synergy
Ayara, First of Locthwain
35%inclusion208 decks589 decks
10%synergy
Crypt Ghast
35%inclusion204 decks589 decks
-14%synergy
Gnat Miser
34%inclusion203 decks589 decks
31%synergy
Nashi, Moon Sage's Scion
32%inclusion187 decks589 decks
28%synergy
Persistent Marshstalker
30%inclusion140 decks472 decks
27%synergy
Burglar Rat
29%inclusion169 decks589 decks
18%synergy
Stronghold Rats
29%inclusion169 decks589 decks
25%synergy
Species Specialist
28%inclusion164 decks589 decks
25%synergy
Swarm of Rats
27%inclusion158 decks589 decks
24%synergy
Wave of Rats
27%inclusion158 decks589 decks
25%synergy
Changeling Outcast
25%inclusion149 decks589 decks
20%synergy
Valley Rotcaller
25%inclusion119 decks473 decks
23%synergy
Voracious Vermin
23%inclusion137 decks589 decks
20%synergy
Yawgmoth, Thran Physician
22%inclusion127 decks589 decks
11%synergy
Throat Slitter
20%inclusion118 decks589 decks
18%synergy
Gray Merchant of Asphodel
20%inclusion117 decks589 decks
-32%synergy
Locust Miser
19%inclusion110 decks589 decks
17%synergy
Chittering Witch
18%inclusion105 decks589 decks
13%synergy
Relentless Rats
17%inclusion103 decks589 decks
16%synergy
Filth
16%inclusion95 decks589 decks
14%synergy
Roaming Throne
16%inclusion94 decks589 decks
13%synergy
Nezumi Informant
15%inclusion87 decks589 decks
8%synergy
Chittering Skitterling
15%inclusion86 decks589 decks
14%synergy
Pestilence Rats
13%inclusion77 decks589 decks
11%synergy
Old Flitterfang
13%inclusion75 decks589 decks
11%synergy
Nezumi Graverobber
13%inclusion74 decks589 decks
11%synergy
Undercity Dire Rat
12%inclusion32 decks262 decks
10%synergy
Engine Rat
11%inclusion38 decks354 decks
9%synergy
Nezumi Prowler
11%inclusion62 decks589 decks
9%synergy
Ruin Rat
9.3%inclusion55 decks589 decks
8%synergy
Zodiac Rat
9.3%inclusion55 decks589 decks
9%synergy
Nezumi Cutthroat
9.3%inclusion55 decks589 decks
9%synergy
Rotting Rats
9.0%inclusion53 decks589 decks
6%synergy
Twisted Sewer-Witch
9.0%inclusion53 decks589 decks
7%synergy
Gnawing Vermin
8.5%inclusion50 decks589 decks
7%synergy
Ruthless Radrat
8.2%inclusion46 decks563 decks
7%synergy
Ravenous Rats
7.8%inclusion46 decks589 decks
6%synergy
Adaptive Automaton
7.5%inclusion44 decks589 decks
6%synergy
Drainpipe Vermin
7.1%inclusion42 decks589 decks
6%synergy
Razortooth Rats
6.8%inclusion40 decks589 decks
6%synergy
Okiba-Gang Shinobi
6.6%inclusion39 decks589 decks
6%synergy
Blood Artist
6.6%inclusion39 decks589 decks
-25%synergy
Sheoldred, the Apocalypse
6.5%inclusion38 decks589 decks
-8%synergy
Instants
Whisper of the Dross
29%inclusion170 decks589 decks
26%synergy
Village Rites
28%inclusion164 decks589 decks
3%synergy
Defile
26%inclusion152 decks589 decks
-12%synergy
Go for the Throat
21%inclusion126 decks589 decks
-2%synergy
Tainted Strike
21%inclusion122 decks589 decks
18%synergy
Malakir Rebirth
20%inclusion116 decks589 decks
-3%synergy
Infernal Grasp
20%inclusion115 decks589 decks
-6%synergy
Withering Torment
19%inclusion86 decks444 decks
-12%synergy
Deadly Dispute
19%inclusion113 decks589 decks
-5%synergy
Cabal Ritual
17%inclusion100 decks589 decks
-1%synergy
Culling the Weak
17%inclusion99 decks589 decks
2%synergy
Tragic Slip
14%inclusion83 decks589 decks
-6%synergy
Fell the Profane
14%inclusion70 decks507 decks
-5%synergy
Grim Affliction
14%inclusion81 decks589 decks
11%synergy
Imp's Mischief
13%inclusion77 decks589 decks
-11%synergy
Corrupted Conviction
13%inclusion76 decks589 decks
1%synergy
Sudden Spoiling
12%inclusion73 decks589 decks
3%synergy
Snuff Out
10%inclusion57 decks589 decks
-3%synergy
Anoint with Affliction
8.1%inclusion48 decks589 decks
8%synergy
Rat Out
7.8%inclusion46 decks589 decks
6%synergy
Foul-Tongue Shriek
7.6%inclusion45 decks589 decks
6%synergy
Entomb
7.5%inclusion44 decks589 decks
-4%synergy
Bitter Triumph
7.0%inclusion41 decks589 decks
-3%synergy
Murder
7.0%inclusion41 decks589 decks
-3%synergy
Hero's Downfall
6.6%inclusion39 decks589 decks
0%synergy
Darkness
6.3%inclusion37 decks589 decks
-3%synergy
Sheoldred's Edict
5.8%inclusion34 decks589 decks
-9%synergy
Dismember
5.8%inclusion34 decks589 decks
-5%synergy
Baleful Mastery
5.8%inclusion34 decks589 decks
-3%synergy
Doom Blade
5.1%inclusion30 decks589 decks
-3%synergy
Sorceries
Phyresis Outbreak
43%inclusion256 decks589 decks
42%synergy
Drown in Ichor
40%inclusion237 decks589 decks
36%synergy
Feed the Swarm
40%inclusion234 decks589 decks
-12%synergy
Kindred Dominance
37%inclusion218 decks589 decks
32%synergy
Patriarch's Bidding
37%inclusion216 decks589 decks
32%synergy
Diabolic Intent
33%inclusion194 decks589 decks
18%synergy
Toxic Deluge
30%inclusion177 decks589 decks
-7%synergy
Damnation
29%inclusion172 decks589 decks
8%synergy
Grim Tutor
27%inclusion158 decks589 decks
15%synergy
Sign in Blood
24%inclusion144 decks589 decks
-12%synergy
Plague of Vermin
21%inclusion125 decks589 decks
19%synergy
Reanimate
21%inclusion124 decks589 decks
-18%synergy
Swarmyard Massacre
21%inclusion96 decks467 decks
19%synergy
Revenge of the Rats
20%inclusion81 decks406 decks
17%synergy
Echoing Return
17%inclusion103 decks589 decks
14%synergy
Night's Whisper
17%inclusion103 decks589 decks
-7%synergy
Crippling Fear
16%inclusion95 decks589 decks
13%synergy
Pact of the Serpent
12%inclusion71 decks589 decks
10%synergy
Bubbling Muck
12%inclusion71 decks589 decks
-4%synergy
Diabolic Tutor
12%inclusion70 decks589 decks
-3%synergy
Torment of Hailfire
11%inclusion64 decks589 decks
-5%synergy
Read the Bones
11%inclusion63 decks589 decks
-7%synergy
Victimize
10%inclusion56 decks589 decks
-16%synergy
Living Death
10%inclusion56 decks589 decks
-1%synergy
Vat Emergence
9.3%inclusion55 decks589 decks
8%synergy
Haunting Voyage
8.7%inclusion51 decks589 decks
7%synergy
Insatiable Avarice
8.5%inclusion46 decks543 decks
-4%synergy
Unearth
8.0%inclusion47 decks589 decks
-1%synergy
Agadeem's Awakening
7.6%inclusion45 decks589 decks
0%synergy
Secret Salvage
7.0%inclusion41 decks589 decks
6%synergy
Spread the Sickness
6.6%inclusion39 decks589 decks
6%synergy
Mutilate
6.3%inclusion37 decks589 decks
-12%synergy
Gruesome Fate
5.8%inclusion34 decks589 decks
4%synergy
Forever Young
5.4%inclusion32 decks589 decks
4%synergy
Exsanguinate
5.1%inclusion30 decks589 decks
-19%synergy
Utility Artifacts
Thrumming Stone
43%inclusion252 decks589 decks
39%synergy
Vanquisher's Banner
36%inclusion212 decks589 decks
32%synergy
Lightning Greaves
29%inclusion169 decks589 decks
-5%synergy
Coat of Arms
22%inclusion130 decks589 decks
19%synergy
Whip of Erebos
22%inclusion128 decks589 decks
11%synergy
Contagion Engine
19%inclusion110 decks589 decks
16%synergy
Thornbite Staff
16%inclusion92 decks589 decks
13%synergy
Ashnod's Altar
15%inclusion91 decks589 decks
-4%synergy
Eldrazi Monument
15%inclusion89 decks589 decks
13%synergy
Door of Destinies
15%inclusion87 decks589 decks
13%synergy
Swiftfoot Boots
13%inclusion79 decks589 decks
-18%synergy
Contagion Clasp
13%inclusion78 decks589 decks
11%synergy
Akroma's Memorial
12%inclusion71 decks589 decks
11%synergy
Sword of Truth and Justice
12%inclusion71 decks589 decks
11%synergy
Banner of Kinship
12%inclusion47 decks408 decks
9%synergy
Phyrexian Altar
11%inclusion67 decks589 decks
-2%synergy
Sensei's Divining Top
10%inclusion60 decks589 decks
2%synergy
Grafted Exoskeleton
10%inclusion58 decks589 decks
9%synergy
The Darkness Crystal
8.3%inclusion22 decks264 decks
-11%synergy
Aetherflux Reservoir
8.1%inclusion48 decks589 decks
-2%synergy
Urza's Incubator
7.3%inclusion43 decks589 decks
5%synergy
Expedition Map
7.1%inclusion42 decks589 decks
-5%synergy
Icon of Ancestry
5.1%inclusion30 decks589 decks
4%synergy
Enchantments
Cover of Darkness
45%inclusion266 decks589 decks
43%synergy
Black Market Connections
39%inclusion232 decks589 decks
16%synergy
Grave Pact
38%inclusion226 decks589 decks
20%synergy
Black Market
22%inclusion132 decks589 decks
1%synergy
The Meathook Massacre
22%inclusion127 decks589 decks
4%synergy
Haunted One
20%inclusion117 decks589 decks
17%synergy
Necrogen Communion
19%inclusion111 decks589 decks
17%synergy
Dictate of Erebos
17%inclusion101 decks589 decks
7%synergy
Oversold Cemetery
14%inclusion85 decks589 decks
9%synergy
Phyresis
14%inclusion83 decks589 decks
12%synergy
Bad Moon
13%inclusion76 decks589 decks
9%synergy
Phyrexian Reclamation
10%inclusion56 decks589 decks
-1%synergy
Exquisite Blood
8.7%inclusion51 decks589 decks
-5%synergy
Contamination
8.5%inclusion50 decks589 decks
5%synergy
Sanguine Bond
5.9%inclusion35 decks589 decks
-6%synergy
Dark Prophecy
5.8%inclusion34 decks589 decks
2%synergy
Tribute to Horobi
5.4%inclusion32 decks589 decks
4%synergy
Planeswalkers
Vraska, Betrayal's Sting
35%inclusion204 decks589 decks
32%synergy
Liliana of the Dark Realms
15%inclusion91 decks589 decks
1%synergy
Utility Lands
Cabal Coffers
90%inclusion533 decks589 decks
35%synergy
Urborg, Tomb of Yawgmoth
77%inclusion456 decks589 decks
40%synergy
Nykthos, Shrine to Nyx
68%inclusion400 decks589 decks
38%synergy
Bojuka Bog
50%inclusion296 decks589 decks
3%synergy
Phyrexian Tower
50%inclusion293 decks589 decks
26%synergy
Cabal Stronghold
49%inclusion289 decks589 decks
14%synergy
Karn's Bastion
48%inclusion280 decks589 decks
43%synergy
Three Tree City
47%inclusion222 decks473 decks
43%synergy
Reliquary Tower
37%inclusion216 decks589 decks
5%synergy
Rogue's Passage
32%inclusion187 decks589 decks
13%synergy
Shizo, Death's Storehouse
32%inclusion186 decks589 decks
21%synergy
Mudflat Village
29%inclusion138 decks479 decks
26%synergy
Witch's Cottage
28%inclusion164 decks589 decks
3%synergy
Castle Locthwain
27%inclusion160 decks589 decks
10%synergy
Takenuma, Abandoned Mire
25%inclusion150 decks589 decks
10%synergy
Crypt of Agadeem
21%inclusion126 decks589 decks
11%synergy
War Room
21%inclusion123 decks589 decks
4%synergy
Mortuary Mire
17%inclusion98 decks589 decks
3%synergy
Volrath's Stronghold
12%inclusion73 decks589 decks
9%synergy
Inkmoth Nexus
11%inclusion67 decks589 decks
10%synergy
Minas Morgul, Dark Fortress
11%inclusion62 decks589 decks
7%synergy
Access Tunnel
10%inclusion56 decks589 decks
6%synergy
Urza's Saga
9.0%inclusion53 decks589 decks
1%synergy
The Black Gate
8.5%inclusion50 decks589 decks
5%synergy
Mutavault
7.8%inclusion46 decks589 decks
7%synergy
Lake of the Dead
7.8%inclusion46 decks589 decks
3%synergy
Command Beacon
7.6%inclusion45 decks589 decks
-1%synergy
Temple of the False God
6.3%inclusion37 decks589 decks
-2%synergy
Deserted Temple
5.4%inclusion32 decks589 decks
1%synergy
Midgar, City of Mako
5.4%inclusion14 decks258 decks
-7%synergy
Barren Moor
5.3%inclusion31 decks589 decks
-5%synergy
Mana Artifacts
Sol Ring
89%inclusion527 decks589 decks
3%synergy
Arcane Signet
57%inclusion333 decks589 decks
-6%synergy
Glistening Sphere
37%inclusion215 decks589 decks
35%synergy
The Soul Stone
30%inclusion58 decks193 decks
17%synergy
Staff of Compleation
21%inclusion125 decks589 decks
19%synergy
Patchwork Banner
20%inclusion94 decks471 decks
16%synergy
Thought Vessel
15%inclusion87 decks589 decks
-12%synergy
Caged Sun
13%inclusion74 decks589 decks
0%synergy
Throne of Eldraine
12%inclusion72 decks589 decks
2%synergy
Mind Stone
11%inclusion66 decks589 decks
-19%synergy
Charcoal Diamond
10%inclusion61 decks589 decks
-13%synergy
Jeweled Lotus
10%inclusion59 decks589 decks
8%synergy
Lotus Petal
10%inclusion59 decks589 decks
3%synergy
Mana Crypt
10%inclusion57 decks589 decks
7%synergy
Nyx Lotus
8.7%inclusion51 decks589 decks
2%synergy
Fellwar Stone
8.0%inclusion47 decks589 decks
-7%synergy
Gauntlet of Power
7.8%inclusion46 decks589 decks
4%synergy
Heraldic Banner
7.3%inclusion43 decks589 decks
2%synergy
Mox Diamond
6.8%inclusion40 decks589 decks
3%synergy
Mox Amber
6.1%inclusion36 decks589 decks
2%synergy
Extraplanar Lens
5.1%inclusion30 decks589 decks
0%synergy
Lands
Swamp
89%inclusion527 decks589 decks
-5%synergy
Cavern of Souls
53%inclusion312 decks589 decks
46%synergy
Path of Ancestry
31%inclusion181 decks589 decks
26%synergy
Malakir Rebirth
20%inclusion116 decks589 decks
-3%synergy
Myriad Landscape
17%inclusion99 decks589 decks
-10%synergy
Fell the Profane
14%inclusion70 decks507 decks
-5%synergy
Command Tower
14%inclusion81 decks589 decks
8%synergy
Snow-Covered Swamp
12%inclusion71 decks589 decks
5%synergy
Agadeem's Awakening
7.6%inclusion45 decks589 decks
0%synergy
Verdant Catacombs
7.6%inclusion45 decks589 decks
4%synergy
Polluted Delta
7.3%inclusion43 decks589 decks
4%synergy
Urza's Cave
7.3%inclusion38 decks524 decks
-1%synergy
Marsh Flats
7.1%inclusion42 decks589 decks
4%synergy
Bloodstained Mire
7.0%inclusion41 decks589 decks
3%synergy
Evolving Wilds
5.4%inclusion32 decks589 decks
2%synergy
Gemstone Caverns
5.3%inclusion31 decks589 decks
1%synergy
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