Karumonix, the Rat King (Commander) - Core

Karumonix, the Rat King
Rank #381
928decks
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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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Emeritus of Woe
2.3%inclusion1 decks44 decks
-5%synergy
High Synergy Cards
Blightbelly Rat
85%inclusion790 decks928 decks
82%synergy
Piper of the Swarm
83%inclusion769 decks928 decks
76%synergy
Pack Rat
76%inclusion702 decks928 decks
70%synergy
Ichor Rats
71%inclusion663 decks928 decks
68%synergy
Ogre Slumlord
77%inclusion717 decks928 decks
67%synergy
Typhoid Rats
70%inclusion646 decks928 decks
66%synergy
Marrow-Gnawer
68%inclusion629 decks928 decks
64%synergy
Infectious Inquiry
66%inclusion611 decks928 decks
63%synergy
Rancid Rats
64%inclusion594 decks928 decks
61%synergy
Lord Skitter, Sewer King
69%inclusion640 decks928 decks
61%synergy
Top Cards
Vraska's Fall
63%inclusion587 decks928 decks
60%synergy
Lord Skitter's Butcher
63%inclusion584 decks928 decks
60%synergy
Septic Rats
62%inclusion575 decks928 decks
60%synergy
Crypt Rats
60%inclusion557 decks928 decks
55%synergy
Drown in Ichor
60%inclusion554 decks928 decks
56%synergy
Tangled Colony
59%inclusion547 decks928 decks
56%synergy
Burglar Rat
57%inclusion531 decks928 decks
46%synergy
Voracious Vermin
57%inclusion526 decks928 decks
54%synergy
Rat Colony
52%inclusion481 decks928 decks
46%synergy
Dark Ritual
51%inclusion476 decks928 decks
-15%synergy
Creatures
Stronghold Rats
49%inclusion454 decks928 decks
45%synergy
Chittering Skitterling
46%inclusion428 decks928 decks
45%synergy
Persistent Marshstalker
46%inclusion378 decks829 decks
43%synergy
Gnat Miser
45%inclusion421 decks928 decks
42%synergy
Wave of Rats
44%inclusion405 decks928 decks
42%synergy
Pestilence Rats
40%inclusion374 decks928 decks
38%synergy
Ratcatcher
39%inclusion366 decks928 decks
36%synergy
Ruin Rat
37%inclusion340 decks928 decks
35%synergy
Swarm of Rats
36%inclusion338 decks928 decks
34%synergy
Nezumi Prowler
36%inclusion337 decks928 decks
35%synergy
Nezumi Informant
35%inclusion322 decks928 decks
28%synergy
Ravenous Rats
34%inclusion317 decks928 decks
32%synergy
Gnawing Vermin
34%inclusion316 decks928 decks
33%synergy
Chittering Witch
34%inclusion313 decks928 decks
29%synergy
Changeling Outcast
34%inclusion311 decks928 decks
28%synergy
Nezumi Cutthroat
33%inclusion307 decks928 decks
32%synergy
Nashi, Moon Sage's Scion
32%inclusion293 decks928 decks
28%synergy
Ashcoat of the Shadow Swarm
31%inclusion288 decks928 decks
28%synergy
Old Flitterfang
31%inclusion285 decks928 decks
29%synergy
Drainpipe Vermin
30%inclusion278 decks928 decks
29%synergy
Ink-Eyes, Servant of Oni
29%inclusion272 decks928 decks
26%synergy
Razortooth Rats
28%inclusion261 decks928 decks
28%synergy
Twisted Sewer-Witch
28%inclusion259 decks928 decks
26%synergy
Ruthless Radrat
25%inclusion232 decks928 decks
24%synergy
Engine Rat
24%inclusion122 decks514 decks
22%synergy
Rat King, Pale Piper
24%inclusion30 decks127 decks
19%synergy
Mukotai Ambusher
21%inclusion191 decks928 decks
20%synergy
Nezumi Graverobber
20%inclusion189 decks928 decks
19%synergy
Throat Slitter
20%inclusion188 decks928 decks
18%synergy
Rat King, Verminister
20%inclusion32 decks159 decks
17%synergy
Innocuous Rat
20%inclusion145 decks729 decks
19%synergy
Rotting Rats
20%inclusion184 decks928 decks
17%synergy
Locust Miser
19%inclusion178 decks928 decks
18%synergy
Valley Rotcaller
19%inclusion155 decks833 decks
16%synergy
Relentless Rats
18%inclusion168 decks928 decks
16%synergy
Undercity Dire Rat
18%inclusion69 decks387 decks
16%synergy
Sinuous Vermin
18%inclusion164 decks928 decks
17%synergy
Refurbished Familiar
17%inclusion156 decks897 decks
15%synergy
Ayara, First of Locthwain
17%inclusion157 decks928 decks
-9%synergy
Skullsnatcher
16%inclusion153 decks928 decks
16%synergy
Nezumi Bladeblesser
16%inclusion152 decks928 decks
16%synergy
Species Specialist
16%inclusion152 decks928 decks
13%synergy
Daggerfang Duo
14%inclusion113 decks814 decks
13%synergy
Chittering Rats
13%inclusion121 decks928 decks
12%synergy
Okiba-Gang Shinobi
13%inclusion118 decks928 decks
12%synergy
Bog Rats
13%inclusion117 decks928 decks
12%synergy
Gray Merchant of Asphodel
13%inclusion116 decks928 decks
-38%synergy
Adaptive Automaton
13%inclusion116 decks928 decks
11%synergy
Crypt Ghast
11%inclusion106 decks928 decks
-36%synergy
Thornplate Intimidator
11%inclusion88 decks824 decks
10%synergy
Instants
Whisper of the Dross
51%inclusion472 decks928 decks
48%synergy
Village Rites
42%inclusion386 decks928 decks
16%synergy
Defile
40%inclusion368 decks928 decks
3%synergy
Rat Out
31%inclusion292 decks928 decks
30%synergy
Grim Affliction
31%inclusion285 decks928 decks
29%synergy
Go for the Throat
30%inclusion279 decks928 decks
7%synergy
Tainted Strike
21%inclusion194 decks928 decks
18%synergy
Anoint with Affliction
21%inclusion192 decks928 decks
20%synergy
Corrupted Conviction
21%inclusion192 decks928 decks
8%synergy
Murder
21%inclusion191 decks928 decks
10%synergy
Deadly Dispute
19%inclusion174 decks928 decks
-7%synergy
Tragic Slip
17%inclusion158 decks928 decks
-3%synergy
Infernal Grasp
17%inclusion156 decks928 decks
-8%synergy
Foul-Tongue Shriek
15%inclusion139 decks928 decks
13%synergy
Consuming Corruption
15%inclusion133 decks899 decks
-1%synergy
Hero's Downfall
13%inclusion122 decks928 decks
6%synergy
Raise the Draugr
13%inclusion120 decks928 decks
12%synergy
Withering Torment
12%inclusion91 decks732 decks
-19%synergy
Doom Blade
12%inclusion107 decks928 decks
4%synergy
Virulent Wound
11%inclusion106 decks928 decks
11%synergy
Gravepurge
11%inclusion100 decks928 decks
9%synergy
Malakir Rebirth
8.6%inclusion80 decks928 decks
-14%synergy
Bitter Triumph
8.5%inclusion79 decks928 decks
-1%synergy
Fell the Profane
8.5%inclusion77 decks908 decks
-10%synergy
Deadly Rollick
7.1%inclusion66 decks928 decks
-17%synergy
Offer Immortality
7.0%inclusion65 decks928 decks
5%synergy
Not Dead After All
6.9%inclusion64 decks928 decks
-4%synergy
Death Denied
6.9%inclusion64 decks928 decks
6%synergy
Altar's Reap
6.7%inclusion62 decks928 decks
4%synergy
Sheoldred's Edict
6.1%inclusion57 decks928 decks
-9%synergy
Sudden Spoiling
5.7%inclusion53 decks928 decks
-3%synergy
Feign Death
5.5%inclusion51 decks928 decks
-3%synergy
Sorceries
Phyresis Outbreak
45%inclusion413 decks928 decks
43%synergy
Feed the Swarm
40%inclusion367 decks928 decks
-11%synergy
Crippling Fear
38%inclusion357 decks928 decks
35%synergy
Revenge of the Rats
35%inclusion229 decks661 decks
32%synergy
Sign in Blood
32%inclusion299 decks928 decks
-3%synergy
Vat Emergence
31%inclusion290 decks928 decks
30%synergy
Patriarch's Bidding
29%inclusion268 decks928 decks
25%synergy
Kindred Dominance
25%inclusion229 decks928 decks
20%synergy
Spread the Sickness
21%inclusion193 decks928 decks
20%synergy
Swarmyard Massacre
19%inclusion154 decks814 decks
17%synergy
Bloodline Bidding
18%inclusion30 decks170 decks
13%synergy
Read the Bones
17%inclusion162 decks928 decks
1%synergy
Feed the Infection
16%inclusion151 decks928 decks
16%synergy
Night's Whisper
16%inclusion144 decks928 decks
-9%synergy
Unearth
14%inclusion126 decks928 decks
5%synergy
Diabolic Tutor
13%inclusion117 decks928 decks
-2%synergy
Gruesome Fate
13%inclusion117 decks928 decks
10%synergy
Echoing Return
12%inclusion115 decks928 decks
9%synergy
Geth's Summons
12%inclusion108 decks928 decks
11%synergy
Plague of Vermin
11%inclusion103 decks928 decks
9%synergy
Lab Rats
11%inclusion99 decks928 decks
10%synergy
Return from Extinction
10%inclusion91 decks928 decks
9%synergy
Mutilate
10%inclusion91 decks928 decks
-7%synergy
Victimize
10%inclusion90 decks928 decks
-17%synergy
Caress of Phyrexia
8.9%inclusion83 decks928 decks
8%synergy
Toxic Deluge
8.6%inclusion80 decks928 decks
-28%synergy
Pact of the Serpent
8.1%inclusion75 decks928 decks
6%synergy
Forever Young
7.3%inclusion68 decks928 decks
6%synergy
Damnation
7.0%inclusion65 decks928 decks
-13%synergy
Haunting Voyage
6.8%inclusion63 decks928 decks
6%synergy
Fell
6.6%inclusion55 decks833 decks
3%synergy
Reanimate
5.4%inclusion50 decks928 decks
-34%synergy
Syphon Mind
5.4%inclusion50 decks928 decks
-7%synergy
Diabolic Intent
5.2%inclusion48 decks928 decks
-10%synergy
Eaten Alive
5.2%inclusion48 decks928 decks
2%synergy
Utility Artifacts
Bontu's Monument
50%inclusion462 decks928 decks
21%synergy
Jet Medallion
44%inclusion404 decks928 decks
-18%synergy
Herald's Horn
42%inclusion393 decks928 decks
37%synergy
Contagion Clasp
32%inclusion297 decks928 decks
30%synergy
Vanquisher's Banner
30%inclusion278 decks928 decks
26%synergy
Skullclamp
29%inclusion269 decks928 decks
7%synergy
Swiftfoot Boots
19%inclusion178 decks928 decks
-12%synergy
Thrumming Stone
15%inclusion143 decks928 decks
11%synergy
Contagion Engine
14%inclusion130 decks928 decks
12%synergy
Icon of Ancestry
14%inclusion129 decks928 decks
13%synergy
Chronicle of Victory
13%inclusion23 decks171 decks
11%synergy
Lightning Greaves
13%inclusion117 decks928 decks
-21%synergy
Coat of Arms
12%inclusion111 decks928 decks
9%synergy
Prosthetic Injector
12%inclusion107 decks928 decks
11%synergy
Door of Destinies
11%inclusion105 decks928 decks
9%synergy
Banner of Kinship
11%inclusion73 decks663 decks
9%synergy
Whip of Erebos
10%inclusion95 decks928 decks
-1%synergy
Grafted Exoskeleton
10%inclusion91 decks928 decks
9%synergy
Wayfarer's Bauble
7.2%inclusion67 decks928 decks
-8%synergy
Eldrazi Monument
7.1%inclusion66 decks928 decks
5%synergy
The Darkness Crystal
5.8%inclusion23 decks394 decks
-14%synergy
Vat of Rebirth
5.7%inclusion53 decks928 decks
2%synergy
Hall of Triumph
5.6%inclusion52 decks928 decks
5%synergy
Enchantments
Necrogen Communion
43%inclusion397 decks928 decks
41%synergy
Phyrexian Arena
35%inclusion326 decks928 decks
-5%synergy
Cover of Darkness
26%inclusion245 decks928 decks
23%synergy
Bad Moon
24%inclusion224 decks928 decks
21%synergy
Phyresis
21%inclusion196 decks928 decks
19%synergy
Haunted One
20%inclusion189 decks928 decks
18%synergy
Oversold Cemetery
18%inclusion170 decks928 decks
13%synergy
Tribute to Horobi
17%inclusion158 decks928 decks
16%synergy
Black Market
13%inclusion116 decks928 decks
-9%synergy
Grave Pact
11%inclusion106 decks928 decks
-8%synergy
Black Market Connections
10%inclusion96 decks928 decks
-14%synergy
Vampiric Rites
10%inclusion90 decks928 decks
4%synergy
Lord Skitter's Blessing
8.8%inclusion82 decks928 decks
8%synergy
Intimidation
8.5%inclusion79 decks928 decks
8%synergy
Dictate of Erebos
6.3%inclusion58 decks928 decks
-5%synergy
Planeswalkers
Vraska, Betrayal's Sting
24%inclusion227 decks928 decks
22%synergy
Liliana of the Dark Realms
8.1%inclusion75 decks928 decks
-6%synergy
Utility Lands
Swarmyard
49%inclusion451 decks928 decks
43%synergy
Karn's Bastion
42%inclusion391 decks928 decks
38%synergy
Rogue's Passage
40%inclusion375 decks928 decks
21%synergy
Bojuka Bog
40%inclusion368 decks928 decks
-7%synergy
Mudflat Village
37%inclusion309 decks841 decks
34%synergy
Cabal Coffers
28%inclusion263 decks928 decks
-26%synergy
Witch's Cottage
26%inclusion244 decks928 decks
2%synergy
Mortuary Mire
24%inclusion221 decks928 decks
11%synergy
Cabal Stronghold
20%inclusion190 decks928 decks
-14%synergy
Reliquary Tower
19%inclusion172 decks928 decks
-12%synergy
Access Tunnel
18%inclusion163 decks928 decks
15%synergy
Three Tree City
16%inclusion137 decks833 decks
12%synergy
Urborg, Tomb of Yawgmoth
14%inclusion128 decks928 decks
-24%synergy
Nykthos, Shrine to Nyx
12%inclusion112 decks928 decks
-18%synergy
Castle Locthwain
11%inclusion99 decks928 decks
-6%synergy
Barren Moor
10%inclusion95 decks928 decks
1%synergy
Secret Tunnel
8.9%inclusion21 decks235 decks
8%synergy
War Room
8.3%inclusion77 decks928 decks
-8%synergy
Phyrexian Tower
7.8%inclusion72 decks928 decks
-18%synergy
Crypt of Agadeem
7.4%inclusion69 decks928 decks
-4%synergy
Temple of the False God
6.6%inclusion61 decks928 decks
-1%synergy
The Dross Pits
6.5%inclusion60 decks928 decks
5%synergy
Shizo, Death's Storehouse
5.8%inclusion54 decks928 decks
-4%synergy
Memorial to Folly
5.5%inclusion51 decks928 decks
2%synergy
Mana Artifacts
Sol Ring
75%inclusion693 decks928 decks
-11%synergy
Arcane Signet
47%inclusion440 decks928 decks
-14%synergy
Glistening Sphere
35%inclusion323 decks928 decks
34%synergy
Charcoal Diamond
26%inclusion244 decks928 decks
4%synergy
Patchwork Banner
24%inclusion199 decks824 decks
20%synergy
Heraldic Banner
19%inclusion172 decks928 decks
13%synergy
Mind Stone
18%inclusion165 decks928 decks
-11%synergy
Staff of Compleation
16%inclusion145 decks928 decks
14%synergy
Phyrexian Atlas
14%inclusion134 decks928 decks
14%synergy
Caged Sun
10%inclusion93 decks928 decks
-1%synergy
Thought Vessel
8.9%inclusion83 decks928 decks
-17%synergy
Commander's Sphere
8.0%inclusion74 decks928 decks
0%synergy
Gauntlet of Power
5.2%inclusion48 decks928 decks
2%synergy
Lands
Swamp
99%inclusion917 decks928 decks
4%synergy
Path of Ancestry
37%inclusion339 decks928 decks
31%synergy
Myriad Landscape
19%inclusion179 decks928 decks
-6%synergy
Big Apple, 3 a.m.
8.7%inclusion11 decks127 decks
7%synergy
Malakir Rebirth
8.6%inclusion80 decks928 decks
-14%synergy
Fell the Profane
8.5%inclusion77 decks908 decks
-10%synergy
Command Tower
8.4%inclusion78 decks928 decks
3%synergy
Cavern of Souls
8.4%inclusion78 decks928 decks
2%synergy
Escape Tunnel
8.0%inclusion74 decks928 decks
7%synergy
Evolving Wilds
5.7%inclusion53 decks928 decks
2%synergy
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