Karumonix, the Rat King (Commander) - Core Infect

Karumonix, the Rat King
Rank #390
108decks
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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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Arnyn, Deathbloom Botanist
10%inclusion1 decks10 decks
7%synergy
Decorum Dissertation
9.1%inclusion1 decks11 decks
3%synergy
High Synergy Cards
Piper of the Swarm
90%inclusion97 decks108 decks
83%synergy
Blightbelly Rat
86%inclusion93 decks108 decks
83%synergy
Infectious Inquiry
79%inclusion85 decks108 decks
76%synergy
Ogre Slumlord
83%inclusion90 decks108 decks
73%synergy
Typhoid Rats
75%inclusion81 decks108 decks
71%synergy
Pack Rat
75%inclusion81 decks108 decks
69%synergy
Ichor Rats
71%inclusion77 decks108 decks
68%synergy
Vraska's Fall
70%inclusion76 decks108 decks
67%synergy
Rancid Rats
69%inclusion75 decks108 decks
67%synergy
Marrow-Gnawer
69%inclusion74 decks108 decks
65%synergy
Top Cards
Lord Skitter, Sewer King
70%inclusion76 decks108 decks
62%synergy
Drown in Ichor
67%inclusion72 decks108 decks
63%synergy
Lord Skitter's Butcher
65%inclusion70 decks108 decks
62%synergy
Tangled Colony
60%inclusion65 decks108 decks
57%synergy
Septic Rats
60%inclusion65 decks108 decks
58%synergy
Whisper of the Dross
57%inclusion62 decks108 decks
55%synergy
Crypt Rats
56%inclusion61 decks108 decks
52%synergy
Voracious Vermin
56%inclusion60 decks108 decks
53%synergy
Dark Ritual
54%inclusion58 decks108 decks
-13%synergy
Burglar Rat
52%inclusion56 decks108 decks
41%synergy
Creatures
Stronghold Rats
52%inclusion56 decks108 decks
48%synergy
Chittering Skitterling
48%inclusion52 decks108 decks
47%synergy
Persistent Marshstalker
47%inclusion49 decks105 decks
44%synergy
Gnat Miser
45%inclusion49 decks108 decks
43%synergy
Changeling Outcast
44%inclusion47 decks108 decks
38%synergy
Wave of Rats
44%inclusion47 decks108 decks
42%synergy
Ratcatcher
43%inclusion46 decks108 decks
39%synergy
Rat Colony
42%inclusion45 decks108 decks
36%synergy
Ruin Rat
39%inclusion42 decks108 decks
38%synergy
Nezumi Cutthroat
36%inclusion39 decks108 decks
35%synergy
Nezumi Informant
35%inclusion38 decks108 decks
29%synergy
Pestilence Rats
34%inclusion37 decks108 decks
32%synergy
Ink-Eyes, Servant of Oni
33%inclusion36 decks108 decks
30%synergy
Chittering Witch
33%inclusion36 decks108 decks
29%synergy
Ashcoat of the Shadow Swarm
33%inclusion36 decks108 decks
30%synergy
Twisted Sewer-Witch
32%inclusion35 decks108 decks
31%synergy
Nashi, Moon Sage's Scion
32%inclusion35 decks108 decks
29%synergy
Old Flitterfang
32%inclusion35 decks108 decks
31%synergy
Drainpipe Vermin
31%inclusion34 decks108 decks
30%synergy
Ravenous Rats
31%inclusion33 decks108 decks
29%synergy
Gnawing Vermin
31%inclusion33 decks108 decks
29%synergy
Nezumi Prowler
31%inclusion33 decks108 decks
29%synergy
Engine Rat
30%inclusion27 decks90 decks
28%synergy
Swarm of Rats
30%inclusion32 decks108 decks
27%synergy
Rat King, Pale Piper
26%inclusion8 decks31 decks
22%synergy
Species Specialist
23%inclusion25 decks108 decks
20%synergy
Razortooth Rats
23%inclusion25 decks108 decks
23%synergy
Rotting Rats
22%inclusion24 decks108 decks
19%synergy
Ruthless Radrat
22%inclusion24 decks108 decks
21%synergy
Mukotai Ambusher
22%inclusion24 decks108 decks
21%synergy
Locust Miser
22%inclusion24 decks108 decks
21%synergy
Undercity Dire Rat
22%inclusion16 decks74 decks
20%synergy
Skullsnatcher
21%inclusion23 decks108 decks
21%synergy
Valley Rotcaller
21%inclusion22 decks105 decks
18%synergy
Throat Slitter
20%inclusion22 decks108 decks
19%synergy
Ayara, First of Locthwain
19%inclusion21 decks108 decks
-6%synergy
Crypt Ghast
19%inclusion21 decks108 decks
-28%synergy
Nezumi Graverobber
19%inclusion20 decks108 decks
17%synergy
Sinuous Vermin
17%inclusion18 decks108 decks
16%synergy
Okiba-Gang Shinobi
17%inclusion18 decks108 decks
16%synergy
Innocuous Rat
16%inclusion16 decks99 decks
15%synergy
Relentless Rats
15%inclusion16 decks108 decks
13%synergy
Rat King, Verminister
15%inclusion6 decks41 decks
11%synergy
Refurbished Familiar
14%inclusion15 decks108 decks
12%synergy
Chittering Rats
14%inclusion15 decks108 decks
13%synergy
Gray Merchant of Asphodel
13%inclusion14 decks108 decks
-38%synergy
Bog Rats
12%inclusion13 decks108 decks
12%synergy
Nezumi Bladeblesser
12%inclusion13 decks108 decks
11%synergy
Daggerfang Duo
10%inclusion11 decks105 decks
10%synergy
Scrib Nibblers
10%inclusion11 decks108 decks
10%synergy
Instants
Village Rites
44%inclusion48 decks108 decks
19%synergy
Defile
41%inclusion44 decks108 decks
5%synergy
Grim Affliction
33%inclusion36 decks108 decks
31%synergy
Rat Out
31%inclusion34 decks108 decks
30%synergy
Anoint with Affliction
31%inclusion33 decks108 decks
30%synergy
Corrupted Conviction
28%inclusion30 decks108 decks
15%synergy
Go for the Throat
24%inclusion26 decks108 decks
1%synergy
Virulent Wound
22%inclusion24 decks108 decks
22%synergy
Deadly Dispute
21%inclusion23 decks108 decks
-5%synergy
Tainted Strike
19%inclusion21 decks108 decks
16%synergy
Tragic Slip
17%inclusion18 decks108 decks
-3%synergy
Consuming Corruption
16%inclusion17 decks108 decks
0%synergy
Raise the Draugr
16%inclusion17 decks108 decks
15%synergy
Murder
16%inclusion17 decks108 decks
6%synergy
Infernal Grasp
15%inclusion16 decks108 decks
-10%synergy
Withering Torment
14%inclusion14 decks99 decks
-17%synergy
Gravepurge
12%inclusion13 decks108 decks
10%synergy
Deadly Rollick
11%inclusion12 decks108 decks
-13%synergy
Fell the Profane
11%inclusion12 decks108 decks
-8%synergy
Hero's Downfall
10%inclusion11 decks108 decks
3%synergy
Not Dead After All
10%inclusion11 decks108 decks
-1%synergy
Foul-Tongue Shriek
10%inclusion11 decks108 decks
8%synergy
Bitter Triumph
8.3%inclusion9 decks108 decks
-1%synergy
Undying Malice
8.3%inclusion9 decks108 decks
-2%synergy
Malakir Rebirth
8.3%inclusion9 decks108 decks
-15%synergy
Baleful Mastery
8.3%inclusion9 decks108 decks
0%synergy
Feign Death
8.3%inclusion9 decks108 decks
0%synergy
Offer Immortality
7.4%inclusion8 decks108 decks
5%synergy
Unbury
7.0%inclusion3 decks43 decks
6%synergy
Sheoldred's Edict
6.5%inclusion7 decks108 decks
-8%synergy
Altar's Reap
6.5%inclusion7 decks108 decks
4%synergy
Sudden Spoiling
6.5%inclusion7 decks108 decks
-2%synergy
Dismember
6.5%inclusion7 decks108 decks
-4%synergy
Doom Blade
5.6%inclusion6 decks108 decks
-2%synergy
Cabal Ritual
5.6%inclusion6 decks108 decks
-13%synergy
Darkness
5.6%inclusion6 decks108 decks
-4%synergy
Death Denied
5.6%inclusion6 decks108 decks
5%synergy
Sorceries
Phyresis Outbreak
52%inclusion56 decks108 decks
50%synergy
Crippling Fear
44%inclusion48 decks108 decks
41%synergy
Feed the Swarm
41%inclusion44 decks108 decks
-10%synergy
Revenge of the Rats
36%inclusion35 decks96 decks
33%synergy
Vat Emergence
36%inclusion39 decks108 decks
35%synergy
Sign in Blood
34%inclusion37 decks108 decks
-1%synergy
Read the Bones
27%inclusion29 decks108 decks
10%synergy
Unearth
26%inclusion28 decks108 decks
17%synergy
Night's Whisper
24%inclusion26 decks108 decks
-1%synergy
Patriarch's Bidding
23%inclusion25 decks108 decks
19%synergy
Kindred Dominance
22%inclusion24 decks108 decks
17%synergy
Spread the Sickness
20%inclusion22 decks108 decks
20%synergy
Swarmyard Massacre
19%inclusion20 decks105 decks
17%synergy
Feed the Infection
19%inclusion20 decks108 decks
18%synergy
Victimize
14%inclusion15 decks108 decks
-13%synergy
Caress of Phyrexia
14%inclusion15 decks108 decks
13%synergy
Diabolic Tutor
13%inclusion14 decks108 decks
-1%synergy
Geth's Summons
12%inclusion13 decks108 decks
12%synergy
Plague of Vermin
12%inclusion13 decks108 decks
10%synergy
Bloodline Bidding
12%inclusion5 decks43 decks
7%synergy
Mutilate
11%inclusion12 decks108 decks
-6%synergy
Reanimate
10%inclusion11 decks108 decks
-30%synergy
Toxic Deluge
10%inclusion11 decks108 decks
-27%synergy
Lab Rats
10%inclusion11 decks108 decks
10%synergy
Syphon Mind
9.3%inclusion10 decks108 decks
-3%synergy
Return from Extinction
8.3%inclusion9 decks108 decks
8%synergy
Echoing Return
8.3%inclusion9 decks108 decks
5%synergy
Exsanguinate
8.3%inclusion9 decks108 decks
-16%synergy
Pact of the Serpent
8.3%inclusion9 decks108 decks
7%synergy
Haunting Voyage
7.4%inclusion8 decks108 decks
6%synergy
Forever Young
6.5%inclusion7 decks108 decks
5%synergy
Bubbling Muck
5.6%inclusion6 decks108 decks
-10%synergy
Corrupt
5.6%inclusion6 decks108 decks
3%synergy
Utility Artifacts
Jet Medallion
50%inclusion54 decks108 decks
-12%synergy
Bontu's Monument
47%inclusion51 decks108 decks
19%synergy
Herald's Horn
44%inclusion48 decks108 decks
39%synergy
Contagion Clasp
32%inclusion35 decks108 decks
30%synergy
Vanquisher's Banner
28%inclusion30 decks108 decks
24%synergy
Skullclamp
25%inclusion27 decks108 decks
3%synergy
Contagion Engine
19%inclusion21 decks108 decks
18%synergy
Prosthetic Injector
19%inclusion20 decks108 decks
18%synergy
Whip of Erebos
15%inclusion16 decks108 decks
4%synergy
Door of Destinies
15%inclusion16 decks108 decks
13%synergy
Thrumming Stone
15%inclusion16 decks108 decks
11%synergy
Swiftfoot Boots
15%inclusion16 decks108 decks
-17%synergy
Lightning Greaves
14%inclusion15 decks108 decks
-20%synergy
Whispersilk Cloak
12%inclusion13 decks108 decks
6%synergy
Chronicle of Victory
11%inclusion5 decks44 decks
8%synergy
Coat of Arms
11%inclusion12 decks108 decks
8%synergy
Grafted Exoskeleton
11%inclusion12 decks108 decks
10%synergy
Icon of Ancestry
10%inclusion11 decks108 decks
9%synergy
Vat of Rebirth
9.3%inclusion10 decks108 decks
6%synergy
Wayfarer's Bauble
5.6%inclusion6 decks108 decks
-10%synergy
Ashnod's Altar
5.6%inclusion6 decks108 decks
-14%synergy
Thieves' Tools
5.6%inclusion6 decks108 decks
4%synergy
Enchantments
Necrogen Communion
48%inclusion52 decks108 decks
46%synergy
Phyrexian Arena
35%inclusion38 decks108 decks
-4%synergy
Cover of Darkness
29%inclusion31 decks108 decks
26%synergy
Phyresis
27%inclusion29 decks108 decks
25%synergy
Oversold Cemetery
23%inclusion25 decks108 decks
18%synergy
Bad Moon
19%inclusion21 decks108 decks
16%synergy
Haunted One
17%inclusion18 decks108 decks
14%synergy
Tribute to Horobi
15%inclusion16 decks108 decks
14%synergy
Grave Pact
12%inclusion13 decks108 decks
-7%synergy
Black Market Connections
11%inclusion12 decks108 decks
-13%synergy
Lord Skitter's Blessing
11%inclusion12 decks108 decks
10%synergy
Black Market
10%inclusion11 decks108 decks
-11%synergy
Phyrexian Reclamation
10%inclusion11 decks108 decks
0%synergy
Vampiric Rites
10%inclusion11 decks108 decks
4%synergy
Dictate of Erebos
7.4%inclusion8 decks108 decks
-4%synergy
Intimidation
6.5%inclusion7 decks108 decks
6%synergy
Snake Cult Initiation
6.5%inclusion7 decks108 decks
6%synergy
Relic Putrescence
5.6%inclusion6 decks108 decks
5%synergy
Planeswalkers
Vraska, Betrayal's Sting
28%inclusion30 decks108 decks
25%synergy
Liliana of the Dark Realms
9.3%inclusion10 decks108 decks
-5%synergy
Utility Lands
Swarmyard
61%inclusion66 decks108 decks
55%synergy
Karn's Bastion
56%inclusion60 decks108 decks
52%synergy
Rogue's Passage
45%inclusion49 decks108 decks
26%synergy
Bojuka Bog
44%inclusion48 decks108 decks
-2%synergy
Mudflat Village
41%inclusion43 decks106 decks
38%synergy
Witch's Cottage
31%inclusion33 decks108 decks
6%synergy
Cabal Coffers
31%inclusion33 decks108 decks
-24%synergy
Cabal Stronghold
29%inclusion31 decks108 decks
-6%synergy
Mortuary Mire
27%inclusion29 decks108 decks
14%synergy
Access Tunnel
23%inclusion25 decks108 decks
20%synergy
Three Tree City
22%inclusion23 decks105 decks
17%synergy
Nykthos, Shrine to Nyx
20%inclusion22 decks108 decks
-9%synergy
Urborg, Tomb of Yawgmoth
19%inclusion20 decks108 decks
-19%synergy
Barren Moor
18%inclusion19 decks108 decks
8%synergy
Reliquary Tower
18%inclusion19 decks108 decks
-13%synergy
Secret Tunnel
17%inclusion9 decks53 decks
16%synergy
Phyrexian Tower
14%inclusion15 decks108 decks
-12%synergy
Castle Locthwain
12%inclusion13 decks108 decks
-5%synergy
Crypt of Agadeem
11%inclusion12 decks108 decks
0%synergy
Shizo, Death's Storehouse
10%inclusion11 decks108 decks
0%synergy
The Dross Pits
9.3%inclusion10 decks108 decks
8%synergy
War Room
8.3%inclusion9 decks108 decks
-8%synergy
Inkmoth Nexus
7.4%inclusion8 decks108 decks
6%synergy
Minas Morgul, Dark Fortress
7.4%inclusion8 decks108 decks
4%synergy
Takenuma, Abandoned Mire
6.5%inclusion7 decks108 decks
-9%synergy
Temple of the False God
6.5%inclusion7 decks108 decks
-1%synergy
Vesuva
5.6%inclusion6 decks108 decks
3%synergy
Polluted Mire
5.6%inclusion6 decks108 decks
2%synergy
Mana Artifacts
Sol Ring
68%inclusion73 decks108 decks
-18%synergy
Arcane Signet
48%inclusion52 decks108 decks
-13%synergy
Glistening Sphere
46%inclusion50 decks108 decks
45%synergy
Staff of Compleation
24%inclusion26 decks108 decks
22%synergy
Patchwork Banner
23%inclusion24 decks105 decks
19%synergy
Charcoal Diamond
22%inclusion24 decks108 decks
0%synergy
Mind Stone
20%inclusion22 decks108 decks
-8%synergy
Heraldic Banner
14%inclusion15 decks108 decks
9%synergy
Phyrexian Atlas
14%inclusion15 decks108 decks
14%synergy
Caged Sun
13%inclusion14 decks108 decks
2%synergy
Commander's Sphere
9.3%inclusion10 decks108 decks
1%synergy
Gauntlet of Power
6.5%inclusion7 decks108 decks
3%synergy
Thought Vessel
5.6%inclusion6 decks108 decks
-20%synergy
Lands
Swamp
98%inclusion106 decks108 decks
3%synergy
Path of Ancestry
44%inclusion47 decks108 decks
38%synergy
Myriad Landscape
22%inclusion24 decks108 decks
-3%synergy
Cavern of Souls
12%inclusion13 decks108 decks
5%synergy
Fell the Profane
11%inclusion12 decks108 decks
-8%synergy
Escape Tunnel
10%inclusion11 decks108 decks
9%synergy
Big Apple, 3 a.m.
10%inclusion3 decks31 decks
8%synergy
Command Tower
8.3%inclusion9 decks108 decks
3%synergy
Malakir Rebirth
8.3%inclusion9 decks108 decks
-15%synergy
Terramorphic Expanse
5.6%inclusion6 decks108 decks
3%synergy
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