Karumonix, the Rat King (Commander) - Expensive

Karumonix, the Rat King
Rank #381
648decks
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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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Decorum Dissertation
3.9%inclusion2 decks51 decks
-1%synergy
Grave Researcher
3.2%inclusion2 decks63 decks
-3%synergy
Emeritus of Woe
2.0%inclusion1 decks50 decks
-5%synergy
Stensian Sanguinist
1.6%inclusion1 decks61 decks
-1%synergy
High Synergy Cards
Marrow-Gnawer
91%inclusion592 decks648 decks
88%synergy
Piper of the Swarm
81%inclusion525 decks648 decks
74%synergy
Ashcoat of the Shadow Swarm
73%inclusion474 decks648 decks
70%synergy
Swarmyard
75%inclusion483 decks648 decks
69%synergy
Pack Rat
72%inclusion465 decks648 decks
66%synergy
Rat Colony
70%inclusion452 decks648 decks
64%synergy
Ogre Slumlord
68%inclusion442 decks648 decks
58%synergy
Blightbelly Rat
58%inclusion374 decks648 decks
54%synergy
Lord Skitter, Sewer King
63%inclusion405 decks648 decks
54%synergy
Ichor Rats
57%inclusion368 decks648 decks
54%synergy
Top Cards
Jet Medallion
81%inclusion525 decks648 decks
19%synergy
Dark Ritual
77%inclusion499 decks648 decks
10%synergy
Bontu's Monument
59%inclusion380 decks648 decks
30%synergy
Herald's Horn
53%inclusion344 decks648 decks
47%synergy
Skullclamp
50%inclusion323 decks648 decks
28%synergy
Deadly Rollick
49%inclusion319 decks648 decks
25%synergy
Thrumming Stone
48%inclusion309 decks648 decks
44%synergy
Infectious Inquiry
44%inclusion286 decks648 decks
41%synergy
Vraska's Fall
44%inclusion285 decks648 decks
41%synergy
Ratcatcher
43%inclusion281 decks648 decks
40%synergy
Game Changers
Demonic Tutor
77%inclusion499 decks648 decks
50%synergy
Vampiric Tutor
67%inclusion431 decks648 decks
46%synergy
Bolas's Citadel
38%inclusion247 decks648 decks
10%synergy
Imperial Seal
24%inclusion156 decks648 decks
17%synergy
Ancient Tomb
19%inclusion122 decks648 decks
7%synergy
Necropotence
17%inclusion109 decks648 decks
2%synergy
The One Ring
12%inclusion77 decks648 decks
3%synergy
Chrome Mox
12%inclusion75 decks648 decks
6%synergy
Mana Vault
8.5%inclusion55 decks648 decks
2%synergy
Opposition Agent
6.6%inclusion43 decks648 decks
-3%synergy
Creatures
Crypt Rats
40%inclusion256 decks648 decks
35%synergy
Rat King, Verminister
38%inclusion70 decks184 decks
35%synergy
Ayara, First of Locthwain
35%inclusion227 decks648 decks
9%synergy
Septic Rats
34%inclusion221 decks648 decks
32%synergy
Crypt Ghast
34%inclusion220 decks648 decks
-14%synergy
Typhoid Rats
34%inclusion220 decks648 decks
30%synergy
Tangled Colony
34%inclusion218 decks648 decks
31%synergy
Ink-Eyes, Servant of Oni
32%inclusion210 decks648 decks
29%synergy
Rancid Rats
32%inclusion210 decks648 decks
30%synergy
Lord Skitter's Butcher
31%inclusion198 decks648 decks
27%synergy
Gnat Miser
30%inclusion196 decks648 decks
27%synergy
Species Specialist
28%inclusion180 decks648 decks
24%synergy
Nashi, Moon Sage's Scion
27%inclusion177 decks648 decks
23%synergy
Persistent Marshstalker
25%inclusion155 decks609 decks
22%synergy
Stronghold Rats
25%inclusion161 decks648 decks
21%synergy
Burglar Rat
24%inclusion158 decks648 decks
14%synergy
Swarm of Rats
24%inclusion154 decks648 decks
21%synergy
Changeling Outcast
24%inclusion153 decks648 decks
19%synergy
Valley Rotcaller
23%inclusion140 decks610 decks
20%synergy
Rat King, Pale Piper
22%inclusion32 decks143 decks
18%synergy
Yawgmoth, Thran Physician
21%inclusion134 decks648 decks
11%synergy
Wave of Rats
21%inclusion133 decks648 decks
19%synergy
Gray Merchant of Asphodel
20%inclusion131 decks648 decks
-31%synergy
Voracious Vermin
20%inclusion131 decks648 decks
17%synergy
Relentless Rats
19%inclusion120 decks648 decks
17%synergy
Throat Slitter
19%inclusion120 decks648 decks
17%synergy
Chittering Witch
16%inclusion103 decks648 decks
11%synergy
Locust Miser
15%inclusion99 decks648 decks
14%synergy
Filth
14%inclusion93 decks648 decks
12%synergy
Roaming Throne
14%inclusion93 decks648 decks
11%synergy
Nezumi Informant
13%inclusion82 decks648 decks
6%synergy
Chittering Skitterling
12%inclusion78 decks648 decks
11%synergy
Engine Rat
12%inclusion59 decks500 decks
10%synergy
Nezumi Graverobber
11%inclusion74 decks648 decks
10%synergy
Pestilence Rats
11%inclusion74 decks648 decks
9%synergy
Nezumi Prowler
11%inclusion69 decks648 decks
9%synergy
Undercity Dire Rat
10%inclusion42 decks419 decks
8%synergy
Old Flitterfang
10%inclusion63 decks648 decks
8%synergy
Ruin Rat
9.1%inclusion59 decks648 decks
8%synergy
Blood Artist
8.5%inclusion55 decks648 decks
-23%synergy
Rotting Rats
8.3%inclusion54 decks648 decks
5%synergy
Zodiac Rat
8.0%inclusion52 decks648 decks
8%synergy
Gnawing Vermin
7.7%inclusion50 decks648 decks
6%synergy
Nezumi Cutthroat
7.7%inclusion50 decks648 decks
7%synergy
Adaptive Automaton
7.6%inclusion49 decks648 decks
7%synergy
Twisted Sewer-Witch
6.8%inclusion44 decks648 decks
5%synergy
Ruthless Radrat
6.6%inclusion43 decks648 decks
6%synergy
Ravenous Rats
6.5%inclusion42 decks648 decks
5%synergy
Razortooth Rats
6.5%inclusion42 decks648 decks
6%synergy
Zulaport Cutthroat
6.5%inclusion42 decks648 decks
-17%synergy
Instants
Village Rites
26%inclusion170 decks648 decks
1%synergy
Whisper of the Dross
26%inclusion167 decks648 decks
23%synergy
Defile
26%inclusion167 decks648 decks
-11%synergy
Go for the Throat
21%inclusion139 decks648 decks
-2%synergy
Deadly Dispute
20%inclusion132 decks648 decks
-6%synergy
Malakir Rebirth
20%inclusion132 decks648 decks
-3%synergy
Cabal Ritual
19%inclusion123 decks648 decks
1%synergy
Tainted Strike
19%inclusion121 decks648 decks
16%synergy
Withering Torment
18%inclusion107 decks581 decks
-13%synergy
Infernal Grasp
18%inclusion117 decks648 decks
-7%synergy
Culling the Weak
18%inclusion115 decks648 decks
2%synergy
Fell the Profane
15%inclusion94 decks637 decks
-4%synergy
Imp's Mischief
14%inclusion93 decks648 decks
-10%synergy
Grim Affliction
14%inclusion93 decks648 decks
12%synergy
Corrupted Conviction
13%inclusion84 decks648 decks
0%synergy
Sudden Spoiling
12%inclusion78 decks648 decks
3%synergy
Tragic Slip
12%inclusion77 decks648 decks
-8%synergy
Snuff Out
11%inclusion74 decks648 decks
-2%synergy
Murder
7.9%inclusion51 decks648 decks
-2%synergy
Foul-Tongue Shriek
7.4%inclusion48 decks648 decks
6%synergy
Entomb
7.1%inclusion46 decks648 decks
-5%synergy
Rat Out
6.8%inclusion44 decks648 decks
5%synergy
Anoint with Affliction
6.6%inclusion43 decks648 decks
6%synergy
Hero's Downfall
6.5%inclusion42 decks648 decks
0%synergy
Dismember
6.5%inclusion42 decks648 decks
-4%synergy
Darkness
6.0%inclusion39 decks648 decks
-4%synergy
Baleful Mastery
5.4%inclusion35 decks648 decks
-3%synergy
Sorceries
Phyresis Outbreak
39%inclusion255 decks648 decks
38%synergy
Feed the Swarm
37%inclusion242 decks648 decks
-13%synergy
Kindred Dominance
36%inclusion234 decks648 decks
31%synergy
Drown in Ichor
35%inclusion226 decks648 decks
31%synergy
Patriarch's Bidding
33%inclusion217 decks648 decks
29%synergy
Diabolic Intent
32%inclusion208 decks648 decks
17%synergy
Toxic Deluge
29%inclusion186 decks648 decks
-8%synergy
Grim Tutor
27%inclusion172 decks648 decks
15%synergy
Damnation
26%inclusion171 decks648 decks
6%synergy
Reanimate
23%inclusion152 decks648 decks
-16%synergy
Sign in Blood
23%inclusion150 decks648 decks
-12%synergy
Bloodline Bidding
21%inclusion44 decks208 decks
17%synergy
Revenge of the Rats
20%inclusion112 decks549 decks
17%synergy
Swarmyard Massacre
19%inclusion117 decks603 decks
17%synergy
Plague of Vermin
18%inclusion116 decks648 decks
15%synergy
Night's Whisper
18%inclusion114 decks648 decks
-7%synergy
Echoing Return
17%inclusion110 decks648 decks
14%synergy
Crippling Fear
14%inclusion89 decks648 decks
11%synergy
Diabolic Tutor
13%inclusion87 decks648 decks
-1%synergy
Pact of the Serpent
11%inclusion72 decks648 decks
9%synergy
Torment of Hailfire
11%inclusion70 decks648 decks
-5%synergy
Victimize
11%inclusion69 decks648 decks
-16%synergy
Read the Bones
10%inclusion68 decks648 decks
-6%synergy
Bubbling Muck
10%inclusion66 decks648 decks
-5%synergy
Living Death
10%inclusion66 decks648 decks
0%synergy
Vat Emergence
8.8%inclusion57 decks648 decks
7%synergy
Unearth
8.2%inclusion53 decks648 decks
-1%synergy
Insatiable Avarice
7.6%inclusion49 decks648 decks
-4%synergy
Agadeem's Awakening
7.3%inclusion47 decks648 decks
0%synergy
Secret Salvage
6.6%inclusion43 decks648 decks
5%synergy
Spread the Sickness
6.5%inclusion42 decks648 decks
6%synergy
Haunting Voyage
6.2%inclusion40 decks648 decks
5%synergy
Exsanguinate
5.6%inclusion36 decks648 decks
-19%synergy
Forever Young
5.4%inclusion35 decks648 decks
4%synergy
Mutilate
5.1%inclusion33 decks648 decks
-12%synergy
Gruesome Fate
5.1%inclusion33 decks648 decks
3%synergy
Utility Artifacts
Vanquisher's Banner
35%inclusion226 decks648 decks
31%synergy
Lightning Greaves
30%inclusion193 decks648 decks
-4%synergy
Chronicle of Victory
25%inclusion51 decks208 decks
22%synergy
Whip of Erebos
21%inclusion138 decks648 decks
10%synergy
Coat of Arms
21%inclusion136 decks648 decks
18%synergy
Contagion Engine
17%inclusion111 decks648 decks
15%synergy
Ashnod's Altar
17%inclusion107 decks648 decks
-3%synergy
Door of Destinies
16%inclusion103 decks648 decks
14%synergy
Eldrazi Monument
15%inclusion100 decks648 decks
14%synergy
Thornbite Staff
15%inclusion97 decks648 decks
12%synergy
Contagion Clasp
14%inclusion89 decks648 decks
11%synergy
Swiftfoot Boots
13%inclusion83 decks648 decks
-19%synergy
Phyrexian Altar
13%inclusion81 decks648 decks
-1%synergy
The Darkness Crystal
12%inclusion52 decks421 decks
-8%synergy
Akroma's Memorial
11%inclusion70 decks648 decks
10%synergy
Banner of Kinship
11%inclusion59 decks550 decks
9%synergy
Sensei's Divining Top
10%inclusion65 decks648 decks
2%synergy
Sword of Truth and Justice
9.4%inclusion61 decks648 decks
9%synergy
Grafted Exoskeleton
8.6%inclusion56 decks648 decks
8%synergy
Expedition Map
8.5%inclusion55 decks648 decks
-3%synergy
Gathering Stone
7.7%inclusion16 decks208 decks
6%synergy
Urza's Incubator
7.6%inclusion49 decks648 decks
6%synergy
Aetherflux Reservoir
7.4%inclusion48 decks648 decks
-2%synergy
Enchantments
Cover of Darkness
43%inclusion279 decks648 decks
40%synergy
Phyrexian Arena
42%inclusion275 decks648 decks
3%synergy
Black Market Connections
38%inclusion249 decks648 decks
15%synergy
Grave Pact
38%inclusion244 decks648 decks
18%synergy
Black Market
22%inclusion143 decks648 decks
1%synergy
The Meathook Massacre
21%inclusion139 decks648 decks
4%synergy
Dictate of Erebos
18%inclusion119 decks648 decks
7%synergy
Haunted One
18%inclusion116 decks648 decks
15%synergy
Necrogen Communion
18%inclusion116 decks648 decks
16%synergy
Oversold Cemetery
15%inclusion97 decks648 decks
10%synergy
Phyresis
12%inclusion76 decks648 decks
10%synergy
Bad Moon
10%inclusion66 decks648 decks
7%synergy
Exquisite Blood
9.3%inclusion60 decks648 decks
-4%synergy
Phyrexian Reclamation
8.0%inclusion52 decks648 decks
-2%synergy
Contamination
7.3%inclusion47 decks648 decks
4%synergy
Dark Prophecy
6.8%inclusion44 decks648 decks
3%synergy
No Mercy
5.9%inclusion38 decks648 decks
-1%synergy
Sanguine Bond
5.9%inclusion38 decks648 decks
-6%synergy
Planeswalkers
Vraska, Betrayal's Sting
31%inclusion203 decks648 decks
29%synergy
Liliana of the Dark Realms
13%inclusion84 decks648 decks
-1%synergy
Utility Lands
Cabal Coffers
88%inclusion572 decks648 decks
33%synergy
Urborg, Tomb of Yawgmoth
74%inclusion481 decks648 decks
37%synergy
Nykthos, Shrine to Nyx
65%inclusion424 decks648 decks
36%synergy
Bojuka Bog
50%inclusion325 decks648 decks
3%synergy
Phyrexian Tower
49%inclusion315 decks648 decks
23%synergy
Cabal Stronghold
47%inclusion302 decks648 decks
12%synergy
Karn's Bastion
45%inclusion289 decks648 decks
41%synergy
Three Tree City
44%inclusion266 decks610 decks
39%synergy
Reliquary Tower
37%inclusion239 decks648 decks
7%synergy
Rogue's Passage
31%inclusion198 decks648 decks
12%synergy
Shizo, Death's Storehouse
29%inclusion189 decks648 decks
19%synergy
Mudflat Village
28%inclusion172 decks615 decks
25%synergy
Witch's Cottage
27%inclusion173 decks648 decks
2%synergy
Castle Locthwain
26%inclusion170 decks648 decks
9%synergy
Takenuma, Abandoned Mire
24%inclusion154 decks648 decks
8%synergy
War Room
21%inclusion134 decks648 decks
5%synergy
Crypt of Agadeem
20%inclusion129 decks648 decks
9%synergy
Mortuary Mire
16%inclusion106 decks648 decks
3%synergy
Volrath's Stronghold
12%inclusion77 decks648 decks
8%synergy
Inkmoth Nexus
11%inclusion74 decks648 decks
10%synergy
Secret Tunnel
11%inclusion30 decks281 decks
9%synergy
Urza's Saga
9.4%inclusion61 decks648 decks
1%synergy
Minas Morgul, Dark Fortress
8.2%inclusion53 decks648 decks
5%synergy
Lake of the Dead
7.7%inclusion50 decks648 decks
3%synergy
Access Tunnel
7.7%inclusion50 decks648 decks
5%synergy
Command Beacon
6.9%inclusion45 decks648 decks
-1%synergy
The Black Gate
6.6%inclusion43 decks648 decks
3%synergy
Mutavault
6.6%inclusion43 decks648 decks
6%synergy
Deserted Temple
6.2%inclusion40 decks648 decks
2%synergy
Vesuva
5.7%inclusion37 decks648 decks
3%synergy
Temple of the False God
5.7%inclusion37 decks648 decks
-2%synergy
Mana Artifacts
Sol Ring
89%inclusion577 decks648 decks
3%synergy
Arcane Signet
54%inclusion350 decks648 decks
-8%synergy
Glistening Sphere
33%inclusion217 decks648 decks
32%synergy
The Soul Stone
30%inclusion106 decks358 decks
15%synergy
Patchwork Banner
21%inclusion129 decks607 decks
17%synergy
Staff of Compleation
18%inclusion117 decks648 decks
16%synergy
Thought Vessel
14%inclusion88 decks648 decks
-12%synergy
Throne of Eldraine
12%inclusion77 decks648 decks
2%synergy
Mind Stone
9.4%inclusion61 decks648 decks
-19%synergy
Caged Sun
9.3%inclusion60 decks648 decks
-2%synergy
Charcoal Diamond
9.0%inclusion58 decks648 decks
-13%synergy
Lotus Petal
9.0%inclusion58 decks648 decks
2%synergy
Gauntlet of Power
7.7%inclusion50 decks648 decks
4%synergy
Nyx Lotus
7.6%inclusion49 decks648 decks
1%synergy
Fellwar Stone
6.9%inclusion45 decks648 decks
-7%synergy
Mox Diamond
6.6%inclusion43 decks648 decks
3%synergy
Heraldic Banner
5.7%inclusion37 decks648 decks
0%synergy
Mox Amber
5.7%inclusion37 decks648 decks
1%synergy
Lands
Swamp
89%inclusion575 decks648 decks
-6%synergy
Cavern of Souls
50%inclusion325 decks648 decks
43%synergy
Path of Ancestry
29%inclusion186 decks648 decks
24%synergy
Malakir Rebirth
20%inclusion132 decks648 decks
-3%synergy
Myriad Landscape
15%inclusion98 decks648 decks
-10%synergy
Fell the Profane
15%inclusion94 decks637 decks
-4%synergy
Snow-Covered Swamp
13%inclusion86 decks648 decks
7%synergy
Command Tower
13%inclusion82 decks648 decks
7%synergy
Polluted Delta
8.6%inclusion56 decks648 decks
5%synergy
Bloodstained Mire
8.3%inclusion54 decks648 decks
5%synergy
Verdant Catacombs
7.6%inclusion49 decks648 decks
4%synergy
Marsh Flats
7.4%inclusion48 decks648 decks
4%synergy
Agadeem's Awakening
7.3%inclusion47 decks648 decks
0%synergy
Urza's Cave
6.2%inclusion40 decks648 decks
-2%synergy
Gemstone Caverns
6.0%inclusion39 decks648 decks
2%synergy
Evolving Wilds
5.7%inclusion37 decks648 decks
2%synergy
Prismatic Vista
5.1%inclusion33 decks648 decks
3%synergy
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