Karumonix, the Rat King (Commander) - Upgraded

Karumonix, the Rat King
Rank #383
219decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
New Cards
High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Rat King, Verminister
15%inclusion3 decks20 decks
14%synergy
Chronicle of Victory
13%inclusion5 decks38 decks
11%synergy
Bloodline Bidding
11%inclusion4 decks37 decks
8%synergy
Gathering Stone
5.4%inclusion2 decks37 decks
5%synergy
High Synergy Cards
Marrow-Gnawer
84%inclusion183 decks219 decks
81%synergy
Piper of the Swarm
80%inclusion176 decks219 decks
74%synergy
Blightbelly Rat
75%inclusion164 decks219 decks
71%synergy
Pack Rat
74%inclusion162 decks219 decks
68%synergy
Ogre Slumlord
77%inclusion168 decks219 decks
67%synergy
Ichor Rats
70%inclusion153 decks219 decks
67%synergy
Swarmyard
65%inclusion142 decks219 decks
60%synergy
Infectious Inquiry
62%inclusion135 decks219 decks
59%synergy
Lord Skitter, Sewer King
67%inclusion146 decks219 decks
59%synergy
Typhoid Rats
57%inclusion125 decks219 decks
53%synergy
Top Cards
Dark Ritual
67%inclusion146 decks219 decks
0%synergy
Bontu's Monument
64%inclusion141 decks219 decks
36%synergy
Jet Medallion
61%inclusion133 decks219 decks
0%synergy
Vraska's Fall
57%inclusion124 decks219 decks
53%synergy
Rat Colony
57%inclusion124 decks219 decks
52%synergy
Drown in Ichor
56%inclusion122 decks219 decks
51%synergy
Crypt Rats
52%inclusion114 decks219 decks
47%synergy
Septic Rats
52%inclusion113 decks219 decks
50%synergy
Rancid Rats
50%inclusion110 decks219 decks
48%synergy
Tangled Colony
48%inclusion106 decks219 decks
45%synergy
Game Changers
Demonic Tutor
34%inclusion75 decks219 decks
7%synergy
Bolas's Citadel
26%inclusion57 decks219 decks
-3%synergy
Vampiric Tutor
25%inclusion54 decks219 decks
3%synergy
Necropotence
5.9%inclusion13 decks219 decks
-9%synergy
Ancient Tomb
5.5%inclusion12 decks219 decks
-6%synergy
Imperial Seal
5.5%inclusion12 decks219 decks
-1%synergy
Creatures
Lord Skitter's Butcher
48%inclusion105 decks219 decks
45%synergy
Ratcatcher
47%inclusion104 decks219 decks
44%synergy
Ashcoat of the Shadow Swarm
45%inclusion98 decks219 decks
42%synergy
Gnat Miser
43%inclusion94 decks219 decks
40%synergy
Voracious Vermin
42%inclusion91 decks219 decks
39%synergy
Persistent Marshstalker
40%inclusion87 decks217 decks
37%synergy
Ink-Eyes, Servant of Oni
37%inclusion80 decks219 decks
33%synergy
Stronghold Rats
36%inclusion79 decks219 decks
32%synergy
Burglar Rat
36%inclusion78 decks219 decks
24%synergy
Swarm of Rats
33%inclusion72 decks219 decks
30%synergy
Chittering Skitterling
33%inclusion72 decks219 decks
32%synergy
Wave of Rats
31%inclusion68 decks219 decks
29%synergy
Ayara, First of Locthwain
27%inclusion59 decks219 decks
1%synergy
Throat Slitter
27%inclusion59 decks219 decks
25%synergy
Changeling Outcast
26%inclusion58 decks219 decks
21%synergy
Nashi, Moon Sage's Scion
26%inclusion58 decks219 decks
22%synergy
Chittering Witch
25%inclusion54 decks219 decks
20%synergy
Crypt Ghast
24%inclusion53 decks219 decks
-24%synergy
Species Specialist
24%inclusion52 decks219 decks
20%synergy
Ruin Rat
23%inclusion50 decks219 decks
21%synergy
Nezumi Prowler
22%inclusion49 decks219 decks
21%synergy
Pestilence Rats
22%inclusion48 decks219 decks
20%synergy
Valley Rotcaller
21%inclusion46 decks217 decks
19%synergy
Gray Merchant of Asphodel
21%inclusion45 decks219 decks
-31%synergy
Nezumi Informant
21%inclusion45 decks219 decks
14%synergy
Locust Miser
20%inclusion43 decks219 decks
18%synergy
Twisted Sewer-Witch
20%inclusion43 decks219 decks
18%synergy
Relentless Rats
19%inclusion42 decks219 decks
18%synergy
Gnawing Vermin
18%inclusion40 decks219 decks
17%synergy
Undercity Dire Rat
18%inclusion29 decks163 decks
16%synergy
Nezumi Graverobber
17%inclusion37 decks219 decks
15%synergy
Engine Rat
17%inclusion35 decks209 decks
15%synergy
Nezumi Cutthroat
16%inclusion35 decks219 decks
15%synergy
Razortooth Rats
16%inclusion34 decks219 decks
15%synergy
Ravenous Rats
14%inclusion31 decks219 decks
12%synergy
Drainpipe Vermin
13%inclusion29 decks219 decks
12%synergy
Old Flitterfang
13%inclusion28 decks219 decks
11%synergy
Refurbished Familiar
12%inclusion27 decks217 decks
10%synergy
Rotting Rats
11%inclusion25 decks219 decks
8%synergy
Yawgmoth, Thran Physician
11%inclusion25 decks219 decks
1%synergy
Mukotai Ambusher
10%inclusion22 decks219 decks
9%synergy
Filth
10%inclusion22 decks219 decks
8%synergy
Adaptive Automaton
10%inclusion21 decks219 decks
8%synergy
Bog Rats
9.1%inclusion20 decks219 decks
9%synergy
Okiba-Gang Shinobi
9.1%inclusion20 decks219 decks
8%synergy
Skullsnatcher
8.7%inclusion19 decks219 decks
8%synergy
Sinuous Vermin
8.2%inclusion18 decks219 decks
8%synergy
Nezumi Bone-Reader
8.2%inclusion18 decks219 decks
7%synergy
Nezumi Bladeblesser
8.2%inclusion18 decks219 decks
8%synergy
Chittering Rats
7.8%inclusion17 decks219 decks
7%synergy
Instants
Whisper of the Dross
42%inclusion92 decks219 decks
39%synergy
Go for the Throat
33%inclusion72 decks219 decks
10%synergy
Defile
30%inclusion65 decks219 decks
-8%synergy
Village Rites
28%inclusion61 decks219 decks
3%synergy
Tainted Strike
26%inclusion57 decks219 decks
23%synergy
Grim Affliction
24%inclusion52 decks219 decks
22%synergy
Rat Out
23%inclusion50 decks219 decks
21%synergy
Deadly Dispute
22%inclusion48 decks219 decks
-3%synergy
Deadly Rollick
21%inclusion46 decks219 decks
-3%synergy
Infernal Grasp
20%inclusion44 decks219 decks
-5%synergy
Withering Torment
19%inclusion41 decks214 decks
-12%synergy
Murder
18%inclusion40 decks219 decks
8%synergy
Tragic Slip
16%inclusion36 decks219 decks
-4%synergy
Malakir Rebirth
15%inclusion32 decks219 decks
-8%synergy
Corrupted Conviction
15%inclusion32 decks219 decks
2%synergy
Anoint with Affliction
12%inclusion27 decks219 decks
12%synergy
Fell the Profane
12%inclusion26 decks217 decks
-7%synergy
Hero's Downfall
11%inclusion25 decks219 decks
4%synergy
Doom Blade
11%inclusion24 decks219 decks
3%synergy
Cabal Ritual
11%inclusion24 decks219 decks
-7%synergy
Consuming Corruption
10%inclusion22 decks217 decks
-6%synergy
Foul-Tongue Shriek
10%inclusion22 decks219 decks
8%synergy
Culling the Weak
9.1%inclusion20 decks219 decks
-6%synergy
Virulent Wound
8.2%inclusion18 decks219 decks
8%synergy
Sudden Spoiling
7.8%inclusion17 decks219 decks
-2%synergy
Raise the Draugr
7.3%inclusion16 decks219 decks
6%synergy
Gravepurge
7.3%inclusion16 decks219 decks
6%synergy
Sheoldred's Edict
6.8%inclusion15 decks219 decks
-8%synergy
Imp's Mischief
5.5%inclusion12 decks219 decks
-19%synergy
Baleful Mastery
5.0%inclusion11 decks219 decks
-4%synergy
Not Dead After All
5.0%inclusion11 decks219 decks
-6%synergy
Sorceries
Phyresis Outbreak
41%inclusion90 decks219 decks
39%synergy
Feed the Swarm
39%inclusion85 decks219 decks
-12%synergy
Kindred Dominance
34%inclusion75 decks219 decks
30%synergy
Revenge of the Rats
34%inclusion72 decks214 decks
31%synergy
Sign in Blood
27%inclusion60 decks219 decks
-9%synergy
Crippling Fear
27%inclusion59 decks219 decks
24%synergy
Patriarch's Bidding
26%inclusion56 decks219 decks
21%synergy
Diabolic Tutor
24%inclusion52 decks219 decks
9%synergy
Night's Whisper
22%inclusion48 decks219 decks
-3%synergy
Vat Emergence
19%inclusion42 decks219 decks
18%synergy
Diabolic Intent
18%inclusion39 decks219 decks
3%synergy
Swarmyard Massacre
18%inclusion38 decks217 decks
15%synergy
Read the Bones
16%inclusion35 decks219 decks
-2%synergy
Toxic Deluge
16%inclusion34 decks219 decks
-22%synergy
Damnation
15%inclusion33 decks219 decks
-6%synergy
Echoing Return
15%inclusion32 decks219 decks
12%synergy
Plague of Vermin
15%inclusion32 decks219 decks
12%synergy
Reanimate
14%inclusion30 decks219 decks
-26%synergy
Spread the Sickness
12%inclusion26 decks219 decks
11%synergy
Grim Tutor
12%inclusion26 decks219 decks
0%synergy
Unearth
11%inclusion25 decks219 decks
3%synergy
Victimize
11%inclusion23 decks219 decks
-16%synergy
Bubbling Muck
10%inclusion22 decks219 decks
-6%synergy
Feed the Infection
10%inclusion21 decks219 decks
9%synergy
Mutilate
9.1%inclusion20 decks219 decks
-9%synergy
Geth's Summons
9.1%inclusion20 decks219 decks
9%synergy
Gruesome Fate
8.7%inclusion19 decks219 decks
7%synergy
Caress of Phyrexia
8.2%inclusion18 decks219 decks
8%synergy
Profane Tutor
8.2%inclusion18 decks219 decks
4%synergy
Insatiable Avarice
7.4%inclusion16 decks217 decks
-5%synergy
In Garruk's Wake
7.3%inclusion16 decks219 decks
3%synergy
Haunting Voyage
6.8%inclusion15 decks219 decks
6%synergy
Living Death
6.4%inclusion14 decks219 decks
-4%synergy
Pact of the Serpent
6.4%inclusion14 decks219 decks
5%synergy
Blasphemous Edict
6.1%inclusion13 decks214 decks
-11%synergy
Fell
6.0%inclusion13 decks217 decks
2%synergy
Lab Rats
5.9%inclusion13 decks219 decks
5%synergy
Rise of the Dark Realms
5.5%inclusion12 decks219 decks
-7%synergy
Exsanguinate
5.0%inclusion11 decks219 decks
-19%synergy
Utility Artifacts
Herald's Horn
47%inclusion102 decks219 decks
41%synergy
Skullclamp
36%inclusion79 decks219 decks
15%synergy
Vanquisher's Banner
30%inclusion65 decks219 decks
26%synergy
Thrumming Stone
29%inclusion63 decks219 decks
25%synergy
Contagion Clasp
23%inclusion51 decks219 decks
21%synergy
Coat of Arms
20%inclusion43 decks219 decks
17%synergy
Swiftfoot Boots
19%inclusion41 decks219 decks
-13%synergy
Door of Destinies
18%inclusion39 decks219 decks
16%synergy
Whip of Erebos
16%inclusion34 decks219 decks
5%synergy
Lightning Greaves
14%inclusion30 decks219 decks
-20%synergy
Contagion Engine
13%inclusion29 decks219 decks
11%synergy
Banner of Kinship
12%inclusion25 decks214 decks
10%synergy
Grafted Exoskeleton
11%inclusion25 decks219 decks
10%synergy
Icon of Ancestry
11%inclusion24 decks219 decks
10%synergy
Wayfarer's Bauble
8.7%inclusion19 decks219 decks
-7%synergy
Thornbite Staff
8.2%inclusion18 decks219 decks
5%synergy
Ashnod's Altar
7.8%inclusion17 decks219 decks
-12%synergy
Eldrazi Monument
7.8%inclusion17 decks219 decks
6%synergy
Sword of Truth and Justice
7.8%inclusion17 decks219 decks
7%synergy
The Darkness Crystal
7.4%inclusion12 decks163 decks
-12%synergy
Expedition Map
6.4%inclusion14 decks219 decks
-6%synergy
Whispersilk Cloak
5.9%inclusion13 decks219 decks
0%synergy
Prosthetic Injector
5.0%inclusion11 decks219 decks
5%synergy
Enchantments
Cover of Darkness
39%inclusion86 decks219 decks
37%synergy
Phyrexian Arena
38%inclusion84 decks219 decks
-2%synergy
Necrogen Communion
35%inclusion76 decks219 decks
33%synergy
Black Market
21%inclusion47 decks219 decks
0%synergy
Grave Pact
21%inclusion46 decks219 decks
2%synergy
Bad Moon
19%inclusion42 decks219 decks
16%synergy
Phyresis
19%inclusion41 decks219 decks
17%synergy
Haunted One
17%inclusion37 decks219 decks
14%synergy
Black Market Connections
16%inclusion35 decks219 decks
-7%synergy
Oversold Cemetery
14%inclusion30 decks219 decks
8%synergy
Vampiric Rites
10%inclusion22 decks219 decks
4%synergy
Tribute to Horobi
10%inclusion22 decks219 decks
9%synergy
Intimidation
8.2%inclusion18 decks219 decks
8%synergy
Lord Skitter's Blessing
8.2%inclusion18 decks219 decks
7%synergy
Phyrexian Reclamation
7.8%inclusion17 decks219 decks
-2%synergy
Dictate of Erebos
6.4%inclusion14 decks219 decks
-4%synergy
Glistening Oil
5.9%inclusion13 decks219 decks
5%synergy
The Meathook Massacre
5.0%inclusion11 decks219 decks
-12%synergy
Dark Prophecy
5.0%inclusion11 decks219 decks
1%synergy
Planeswalkers
Vraska, Betrayal's Sting
35%inclusion77 decks219 decks
32%synergy
Liliana of the Dark Realms
14%inclusion30 decks219 decks
0%synergy
Utility Lands
Cabal Coffers
52%inclusion114 decks219 decks
-3%synergy
Karn's Bastion
50%inclusion110 decks219 decks
46%synergy
Bojuka Bog
44%inclusion97 decks219 decks
-3%synergy
Mudflat Village
43%inclusion94 decks217 decks
41%synergy
Rogue's Passage
41%inclusion89 decks219 decks
22%synergy
Urborg, Tomb of Yawgmoth
35%inclusion77 decks219 decks
-2%synergy
Cabal Stronghold
31%inclusion67 decks219 decks
-5%synergy
Three Tree City
30%inclusion66 decks217 decks
26%synergy
Witch's Cottage
29%inclusion63 decks219 decks
4%synergy
Nykthos, Shrine to Nyx
26%inclusion57 decks219 decks
-4%synergy
Reliquary Tower
26%inclusion56 decks219 decks
-5%synergy
Mortuary Mire
22%inclusion49 decks219 decks
9%synergy
Phyrexian Tower
21%inclusion46 decks219 decks
-3%synergy
Access Tunnel
15%inclusion33 decks219 decks
12%synergy
Castle Locthwain
13%inclusion29 decks219 decks
-4%synergy
Shizo, Death's Storehouse
12%inclusion27 decks219 decks
2%synergy
Temple of the False God
11%inclusion25 decks219 decks
3%synergy
War Room
11%inclusion25 decks219 decks
-5%synergy
Secret Tunnel
11%inclusion8 decks75 decks
10%synergy
Crypt of Agadeem
11%inclusion23 decks219 decks
0%synergy
Takenuma, Abandoned Mire
10%inclusion22 decks219 decks
-6%synergy
Barren Moor
7.3%inclusion16 decks219 decks
-3%synergy
Minas Morgul, Dark Fortress
6.8%inclusion15 decks219 decks
4%synergy
The Black Gate
6.4%inclusion14 decks219 decks
3%synergy
Mutavault
5.9%inclusion13 decks219 decks
5%synergy
Mana Artifacts
Sol Ring
82%inclusion180 decks219 decks
-4%synergy
Arcane Signet
47%inclusion103 decks219 decks
-15%synergy
Glistening Sphere
34%inclusion75 decks219 decks
33%synergy
Patchwork Banner
25%inclusion55 decks217 decks
21%synergy
Staff of Compleation
21%inclusion45 decks219 decks
19%synergy
Heraldic Banner
17%inclusion38 decks219 decks
12%synergy
Charcoal Diamond
17%inclusion38 decks219 decks
-6%synergy
Mind Stone
16%inclusion35 decks219 decks
-14%synergy
Caged Sun
10%inclusion21 decks219 decks
-2%synergy
Phyrexian Atlas
8.2%inclusion18 decks219 decks
8%synergy
Gauntlet of Power
7.3%inclusion16 decks219 decks
4%synergy
Nyx Lotus
6.4%inclusion14 decks219 decks
0%synergy
The Soul Stone
6.2%inclusion8 decks130 decks
-7%synergy
Commander's Sphere
5.5%inclusion12 decks219 decks
-4%synergy
Thought Vessel
5.5%inclusion12 decks219 decks
-21%synergy
Lands
Swamp
99%inclusion217 decks219 decks
4%synergy
Path of Ancestry
35%inclusion76 decks219 decks
30%synergy
Cavern of Souls
20%inclusion43 decks219 decks
13%synergy
Myriad Landscape
16%inclusion36 decks219 decks
-10%synergy
Malakir Rebirth
15%inclusion32 decks219 decks
-8%synergy
Fell the Profane
12%inclusion26 decks217 decks
-7%synergy
Command Tower
11%inclusion25 decks219 decks
6%synergy
Evolving Wilds
5.9%inclusion13 decks219 decks
2%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test