Karumonix, the Rat King (Commander) - Core Rats

Karumonix, the Rat King
Rank #382
13decks
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
Secret Tunnel
25%inclusion1 decks4 decks
24%synergy
High Synergy Cards
Piper of the Swarm
100%inclusion13 decks13 decks
93%synergy
Ogre Slumlord
92%inclusion12 decks13 decks
82%synergy
Ichor Rats
85%inclusion11 decks13 decks
81%synergy
Blightbelly Rat
85%inclusion11 decks13 decks
81%synergy
Swarmyard
85%inclusion11 decks13 decks
79%synergy
Marrow-Gnawer
77%inclusion10 decks13 decks
74%synergy
Lord Skitter, Sewer King
77%inclusion10 decks13 decks
69%synergy
Necrogen Communion
69%inclusion9 decks13 decks
67%synergy
Septic Rats
69%inclusion9 decks13 decks
67%synergy
Infectious Inquiry
69%inclusion9 decks13 decks
66%synergy
Top Cards
Pack Rat
69%inclusion9 decks13 decks
63%synergy
Rat Colony
69%inclusion9 decks13 decks
64%synergy
Lord Skitter's Butcher
62%inclusion8 decks13 decks
58%synergy
Phyresis Outbreak
62%inclusion8 decks13 decks
60%synergy
Bontu's Monument
62%inclusion8 decks13 decks
34%synergy
Jet Medallion
62%inclusion8 decks13 decks
2%synergy
Herald's Horn
62%inclusion8 decks13 decks
56%synergy
Typhoid Rats
62%inclusion8 decks13 decks
58%synergy
Rancid Rats
62%inclusion8 decks13 decks
59%synergy
Drown in Ichor
62%inclusion8 decks13 decks
57%synergy
Game Changers
Demonic Tutor
7.7%inclusion1 decks13 decks
-20%synergy
Creatures
Ratcatcher
54%inclusion7 decks13 decks
50%synergy
Wave of Rats
54%inclusion7 decks13 decks
52%synergy
Stronghold Rats
54%inclusion7 decks13 decks
50%synergy
Crypt Rats
46%inclusion6 decks13 decks
41%synergy
Burglar Rat
46%inclusion6 decks13 decks
35%synergy
Tangled Colony
46%inclusion6 decks13 decks
43%synergy
Engine Rat
46%inclusion6 decks13 decks
45%synergy
Swarm of Rats
46%inclusion6 decks13 decks
44%synergy
Ruin Rat
46%inclusion6 decks13 decks
45%synergy
Old Flitterfang
46%inclusion6 decks13 decks
45%synergy
Undercity Dire Rat
40%inclusion4 decks10 decks
38%synergy
Locust Miser
38%inclusion5 decks13 decks
37%synergy
Chittering Skitterling
38%inclusion5 decks13 decks
37%synergy
Ashcoat of the Shadow Swarm
38%inclusion5 decks13 decks
36%synergy
Gnat Miser
38%inclusion5 decks13 decks
35%synergy
Ayara, First of Locthwain
31%inclusion4 decks13 decks
5%synergy
Species Specialist
31%inclusion4 decks13 decks
27%synergy
Ink-Eyes, Servant of Oni
31%inclusion4 decks13 decks
27%synergy
Persistent Marshstalker
31%inclusion4 decks13 decks
28%synergy
Voracious Vermin
31%inclusion4 decks13 decks
28%synergy
Twisted Sewer-Witch
31%inclusion4 decks13 decks
29%synergy
Changeling Outcast
31%inclusion4 decks13 decks
26%synergy
Pestilence Rats
31%inclusion4 decks13 decks
29%synergy
Relentless Rats
23%inclusion3 decks13 decks
22%synergy
Ruthless Radrat
23%inclusion3 decks13 decks
22%synergy
Nezumi Cutthroat
23%inclusion3 decks13 decks
22%synergy
Crypt Ghast
23%inclusion3 decks13 decks
-25%synergy
Nashi, Moon Sage's Scion
23%inclusion3 decks13 decks
19%synergy
Refurbished Familiar
15%inclusion2 decks13 decks
13%synergy
Chittering Rats
15%inclusion2 decks13 decks
15%synergy
Rabid Rats
15%inclusion2 decks13 decks
15%synergy
Rotting Rats
15%inclusion2 decks13 decks
12%synergy
Ravenous Rats
15%inclusion2 decks13 decks
13%synergy
Gnawing Vermin
15%inclusion2 decks13 decks
14%synergy
Roaming Throne
15%inclusion2 decks13 decks
12%synergy
Nezumi Bladeblesser
15%inclusion2 decks13 decks
15%synergy
Daggerfang Duo
15%inclusion2 decks13 decks
15%synergy
Skullsnatcher
15%inclusion2 decks13 decks
15%synergy
Adaptive Automaton
15%inclusion2 decks13 decks
14%synergy
Throat Slitter
15%inclusion2 decks13 decks
13%synergy
Razortooth Rats
15%inclusion2 decks13 decks
15%synergy
Graf Rats
15%inclusion2 decks13 decks
15%synergy
Chittering Witch
15%inclusion2 decks13 decks
11%synergy
Valley Rotcaller
15%inclusion2 decks13 decks
13%synergy
Nezumi Informant
15%inclusion2 decks13 decks
8%synergy
Nezumi Prowler
15%inclusion2 decks13 decks
14%synergy
Patron of the Nezumi
7.7%inclusion1 decks13 decks
7%synergy
Nezumi Ronin
7.7%inclusion1 decks13 decks
8%synergy
Innocuous Rat
7.7%inclusion1 decks13 decks
7%synergy
Toshiro Umezawa
7.7%inclusion1 decks13 decks
7%synergy
Instants
Dark Ritual
54%inclusion7 decks13 decks
-12%synergy
Whisper of the Dross
46%inclusion6 decks13 decks
43%synergy
Vraska's Fall
46%inclusion6 decks13 decks
42%synergy
Village Rites
31%inclusion4 decks13 decks
6%synergy
Grim Affliction
31%inclusion4 decks13 decks
29%synergy
Defile
31%inclusion4 decks13 decks
-7%synergy
Go for the Throat
23%inclusion3 decks13 decks
0%synergy
Anoint with Affliction
23%inclusion3 decks13 decks
22%synergy
Rat Out
15%inclusion2 decks13 decks
14%synergy
Not Dead After All
15%inclusion2 decks13 decks
4%synergy
Deadly Dispute
15%inclusion2 decks13 decks
-8%synergy
Cabal Ritual
15%inclusion2 decks13 decks
-2%synergy
Undying Malice
15%inclusion2 decks13 decks
6%synergy
Tainted Strike
15%inclusion2 decks13 decks
12%synergy
Black Sun's Twilight
15%inclusion2 decks13 decks
11%synergy
Offer Immortality
15%inclusion2 decks13 decks
13%synergy
Sudden Spoiling
15%inclusion2 decks13 decks
6%synergy
Vayne's Treachery
10%inclusion1 decks10 decks
9%synergy
Vincent's Limit Break
10%inclusion1 decks10 decks
7%synergy
Deadly Rollick
7.7%inclusion1 decks13 decks
-16%synergy
Fell the Profane
7.7%inclusion1 decks13 decks
-11%synergy
Sheoldred's Edict
7.7%inclusion1 decks13 decks
-7%synergy
Mausoleum Secrets
7.7%inclusion1 decks13 decks
6%synergy
Imp's Mischief
7.7%inclusion1 decks13 decks
-16%synergy
Snuff Out
7.7%inclusion1 decks13 decks
-5%synergy
Slice from the Shadows
7.7%inclusion1 decks13 decks
5%synergy
Battle-Rage Blessing
7.7%inclusion1 decks13 decks
7%synergy
Supernatural Stamina
7.7%inclusion1 decks13 decks
0%synergy
Altar's Reap
7.7%inclusion1 decks13 decks
5%synergy
Raise the Draugr
7.7%inclusion1 decks13 decks
7%synergy
Costly Plunder
7.7%inclusion1 decks13 decks
5%synergy
Darkness
7.7%inclusion1 decks13 decks
-2%synergy
Murder
7.7%inclusion1 decks13 decks
-3%synergy
Infernal Grasp
7.7%inclusion1 decks13 decks
-17%synergy
Death Denied
7.7%inclusion1 decks13 decks
7%synergy
Malakir Rebirth
7.7%inclusion1 decks13 decks
-15%synergy
Fake Your Own Death
7.7%inclusion1 decks13 decks
1%synergy
Plumb the Forbidden
7.7%inclusion1 decks13 decks
3%synergy
Hostile Negotiations
7.7%inclusion1 decks13 decks
6%synergy
Cremate
7.7%inclusion1 decks13 decks
6%synergy
Cast Down
7.7%inclusion1 decks13 decks
6%synergy
Erebos's Intervention
7.7%inclusion1 decks13 decks
5%synergy
Suffer the Past
7.7%inclusion1 decks13 decks
7%synergy
Saw in Half
7.7%inclusion1 decks13 decks
0%synergy
Locust Spray
7.7%inclusion1 decks13 decks
7%synergy
Sorceries
Revenge of the Rats
38%inclusion5 decks13 decks
36%synergy
Sign in Blood
38%inclusion5 decks13 decks
2%synergy
Vat Emergence
31%inclusion4 decks13 decks
29%synergy
Feed the Swarm
31%inclusion4 decks13 decks
-21%synergy
Night's Whisper
31%inclusion4 decks13 decks
7%synergy
Crippling Fear
31%inclusion4 decks13 decks
27%synergy
Victimize
23%inclusion3 decks13 decks
-2%synergy
Patriarch's Bidding
23%inclusion3 decks13 decks
19%synergy
Feed the Infection
23%inclusion3 decks13 decks
22%synergy
Unearth
23%inclusion3 decks13 decks
15%synergy
Read the Bones
23%inclusion3 decks13 decks
5%synergy
Exsanguinate
23%inclusion3 decks13 decks
-1%synergy
Plague of Vermin
23%inclusion3 decks13 decks
21%synergy
Diabolic Tutor
15%inclusion2 decks13 decks
0%synergy
Torment of Hailfire
15%inclusion2 decks13 decks
-1%synergy
Bubbling Muck
15%inclusion2 decks13 decks
0%synergy
Swarmyard Massacre
15%inclusion2 decks13 decks
13%synergy
Reanimate
15%inclusion2 decks13 decks
-23%synergy
Kindred Dominance
15%inclusion2 decks13 decks
11%synergy
Will of the Abzan
9.1%inclusion1 decks11 decks
5%synergy
Macabre Reconstruction
7.7%inclusion1 decks13 decks
7%synergy
Spark Harvest
7.7%inclusion1 decks13 decks
7%synergy
Season of Loss
7.7%inclusion1 decks13 decks
5%synergy
Duress
7.7%inclusion1 decks13 decks
1%synergy
Dread Return
7.7%inclusion1 decks13 decks
-5%synergy
Battle at the Bridge
7.7%inclusion1 decks13 decks
7%synergy
Blood on the Snow
7.7%inclusion1 decks13 decks
7%synergy
Agadeem's Awakening
7.7%inclusion1 decks13 decks
1%synergy
Echoing Return
7.7%inclusion1 decks13 decks
5%synergy
Mutilate
7.7%inclusion1 decks13 decks
-11%synergy
Buried Alive
7.7%inclusion1 decks13 decks
-4%synergy
Caress of Phyrexia
7.7%inclusion1 decks13 decks
7%synergy
Fruit of Tizerus
7.7%inclusion1 decks13 decks
8%synergy
Decree of Pain
7.7%inclusion1 decks13 decks
2%synergy
Living Death
7.7%inclusion1 decks13 decks
-3%synergy
In Garruk's Wake
7.7%inclusion1 decks13 decks
3%synergy
Annihilating Glare
7.7%inclusion1 decks13 decks
7%synergy
Liturgy of Blood
7.7%inclusion1 decks13 decks
8%synergy
Hideous Visage
7.7%inclusion1 decks13 decks
8%synergy
Overwhelming Forces
7.7%inclusion1 decks13 decks
7%synergy
Gruesome Realization
7.7%inclusion1 decks13 decks
6%synergy
Geth's Summons
7.7%inclusion1 decks13 decks
7%synergy
Lab Rats
7.7%inclusion1 decks13 decks
7%synergy
Pilfer
7.7%inclusion1 decks13 decks
5%synergy
Eaten Alive
7.7%inclusion1 decks13 decks
4%synergy
Damnation
7.7%inclusion1 decks13 decks
-13%synergy
Disentomb
7.7%inclusion1 decks13 decks
7%synergy
Rise of the Dark Realms
7.7%inclusion1 decks13 decks
-5%synergy
Back for Seconds
7.7%inclusion1 decks13 decks
7%synergy
Languish
7.7%inclusion1 decks13 decks
6%synergy
Utility Artifacts
Skullclamp
46%inclusion6 decks13 decks
25%synergy
Vanquisher's Banner
31%inclusion4 decks13 decks
27%synergy
Contagion Clasp
23%inclusion3 decks13 decks
20%synergy
Contagion Engine
23%inclusion3 decks13 decks
21%synergy
Whip of Erebos
23%inclusion3 decks13 decks
12%synergy
Prosthetic Injector
23%inclusion3 decks13 decks
23%synergy
Lightning Greaves
23%inclusion3 decks13 decks
-10%synergy
Vat of Rebirth
15%inclusion2 decks13 decks
11%synergy
Icon of Ancestry
15%inclusion2 decks13 decks
14%synergy
Ashnod's Altar
15%inclusion2 decks13 decks
-4%synergy
Coat of Arms
15%inclusion2 decks13 decks
13%synergy
Stoneforge Masterwork
15%inclusion2 decks13 decks
15%synergy
Akroma's Memorial
15%inclusion2 decks13 decks
15%synergy
Door of Destinies
15%inclusion2 decks13 decks
13%synergy
Thrumming Stone
15%inclusion2 decks13 decks
12%synergy
Swiftfoot Boots
15%inclusion2 decks13 decks
-16%synergy
Grafted Exoskeleton
15%inclusion2 decks13 decks
14%synergy
Malefic Scythe
7.7%inclusion1 decks13 decks
7%synergy
Glaring Spotlight
7.7%inclusion1 decks13 decks
7%synergy
Prowler's Helm
7.7%inclusion1 decks13 decks
7%synergy
Hall of Triumph
7.7%inclusion1 decks13 decks
7%synergy
Sword of Truth and Justice
7.7%inclusion1 decks13 decks
7%synergy
Thieves' Tools
7.7%inclusion1 decks13 decks
6%synergy
Helm of the Host
7.7%inclusion1 decks13 decks
6%synergy
Tithing Blade
7.7%inclusion1 decks13 decks
5%synergy
Whispersilk Cloak
7.7%inclusion1 decks13 decks
2%synergy
Horn of the Mark
7.7%inclusion1 decks13 decks
8%synergy
Blade of Selves
7.7%inclusion1 decks13 decks
7%synergy
Urza's Incubator
7.7%inclusion1 decks13 decks
6%synergy
Nihil Spellbomb
7.7%inclusion1 decks13 decks
7%synergy
Idol of Oblivion
7.7%inclusion1 decks13 decks
6%synergy
Staff of the Death Magus
7.7%inclusion1 decks13 decks
4%synergy
Eldrazi Monument
7.7%inclusion1 decks13 decks
6%synergy
Witch's Cauldron
7.7%inclusion1 decks13 decks
7%synergy
Dolmen Gate
7.7%inclusion1 decks13 decks
7%synergy
Obelisk of Urd
7.7%inclusion1 decks13 decks
7%synergy
Lead Pipe
7.7%inclusion1 decks13 decks
8%synergy
Decimator Web
7.7%inclusion1 decks13 decks
8%synergy
Aether Vial
7.7%inclusion1 decks13 decks
8%synergy
Enchantments
Cover of Darkness
38%inclusion5 decks13 decks
36%synergy
Oversold Cemetery
38%inclusion5 decks13 decks
33%synergy
Phyrexian Arena
31%inclusion4 decks13 decks
-10%synergy
Vampiric Rites
23%inclusion3 decks13 decks
17%synergy
Haunted One
23%inclusion3 decks13 decks
20%synergy
Black Market
15%inclusion2 decks13 decks
-6%synergy
Phyrexian Reclamation
15%inclusion2 decks13 decks
5%synergy
Grave Pact
15%inclusion2 decks13 decks
-3%synergy
Dictate of Erebos
15%inclusion2 decks13 decks
5%synergy
Phyresis
15%inclusion2 decks13 decks
13%synergy
Black Market Connections
15%inclusion2 decks13 decks
-8%synergy
Bad Moon
15%inclusion2 decks13 decks
12%synergy
Sothera, the Supervoid
10%inclusion1 decks10 decks
7%synergy
Demonic Vigor
7.7%inclusion1 decks13 decks
7%synergy
Blanket of Night
7.7%inclusion1 decks13 decks
7%synergy
The Meathook Massacre
7.7%inclusion1 decks13 decks
-10%synergy
Greed
7.7%inclusion1 decks13 decks
0%synergy
Deathgrip
7.7%inclusion1 decks13 decks
7%synergy
Fear
7.7%inclusion1 decks13 decks
7%synergy
Underworld Connections
7.7%inclusion1 decks13 decks
5%synergy
Contamination
7.7%inclusion1 decks13 decks
4%synergy
Glistening Oil
7.7%inclusion1 decks13 decks
7%synergy
Meathook Massacre II
7.7%inclusion1 decks13 decks
1%synergy
Carnival of Souls
7.7%inclusion1 decks13 decks
7%synergy
Funeral Room // Awakening Hall
7.7%inclusion1 decks13 decks
3%synergy
Attrition
7.7%inclusion1 decks13 decks
5%synergy
Snake Cult Initiation
7.7%inclusion1 decks13 decks
8%synergy
Withercrown
7.7%inclusion1 decks13 decks
8%synergy
Blood Reckoning
7.7%inclusion1 decks13 decks
7%synergy
Animate Dead
7.7%inclusion1 decks13 decks
-10%synergy
Oubliette
7.7%inclusion1 decks13 decks
5%synergy
Demonic Embrace
7.7%inclusion1 decks13 decks
7%synergy
Lord Skitter's Blessing
7.7%inclusion1 decks13 decks
7%synergy
Crippling Blight
7.7%inclusion1 decks13 decks
8%synergy
Dark Prophecy
7.7%inclusion1 decks13 decks
4%synergy
Illicit Masquerade
7.7%inclusion1 decks13 decks
7%synergy
Planeswalkers
Vraska, Betrayal's Sting
38%inclusion5 decks13 decks
36%synergy
Liliana of the Dark Realms
38%inclusion5 decks13 decks
24%synergy
Utility Lands
Rogue's Passage
69%inclusion9 decks13 decks
51%synergy
Cabal Stronghold
54%inclusion7 decks13 decks
18%synergy
Karn's Bastion
54%inclusion7 decks13 decks
50%synergy
Mudflat Village
46%inclusion6 decks13 decks
44%synergy
Urborg, Tomb of Yawgmoth
46%inclusion6 decks13 decks
8%synergy
Bojuka Bog
38%inclusion5 decks13 decks
-8%synergy
Cabal Coffers
38%inclusion5 decks13 decks
-17%synergy
Nykthos, Shrine to Nyx
38%inclusion5 decks13 decks
9%synergy
Access Tunnel
38%inclusion5 decks13 decks
35%synergy
Three Tree City
31%inclusion4 decks13 decks
27%synergy
Shizo, Death's Storehouse
23%inclusion3 decks13 decks
13%synergy
Phyrexian Tower
23%inclusion3 decks13 decks
-1%synergy
Mortuary Mire
23%inclusion3 decks13 decks
10%synergy
Minas Morgul, Dark Fortress
23%inclusion3 decks13 decks
20%synergy
Reliquary Tower
23%inclusion3 decks13 decks
-8%synergy
Crypt of Agadeem
15%inclusion2 decks13 decks
5%synergy
Inkmoth Nexus
15%inclusion2 decks13 decks
14%synergy
War Room
15%inclusion2 decks13 decks
-1%synergy
The Dross Pits
15%inclusion2 decks13 decks
14%synergy
Castle Locthwain
15%inclusion2 decks13 decks
-2%synergy
Midgar, City of Mako
10%inclusion1 decks10 decks
-2%synergy
Susur Secundi, Void Altar
10%inclusion1 decks10 decks
2%synergy
Westvale Abbey
7.7%inclusion1 decks13 decks
1%synergy
Mage-Ring Network
7.7%inclusion1 decks13 decks
8%synergy
Barren Moor
7.7%inclusion1 decks13 decks
-3%synergy
Buried Ruin
7.7%inclusion1 decks13 decks
2%synergy
Tectonic Edge
7.7%inclusion1 decks13 decks
7%synergy
Mutavault
7.7%inclusion1 decks13 decks
7%synergy
Witch's Cottage
7.7%inclusion1 decks13 decks
-17%synergy
Command Beacon
7.7%inclusion1 decks13 decks
0%synergy
Deserted Temple
7.7%inclusion1 decks13 decks
4%synergy
Temple of the False God
7.7%inclusion1 decks13 decks
0%synergy
Mana Artifacts
Sol Ring
62%inclusion8 decks13 decks
-25%synergy
Glistening Sphere
54%inclusion7 decks13 decks
53%synergy
Patchwork Banner
31%inclusion4 decks13 decks
27%synergy
Arcane Signet
23%inclusion3 decks13 decks
-39%synergy
Heraldic Banner
23%inclusion3 decks13 decks
17%synergy
The Soul Stone
20%inclusion2 decks10 decks
8%synergy
Caged Sun
7.7%inclusion1 decks13 decks
-5%synergy
Everflowing Chalice
7.7%inclusion1 decks13 decks
2%synergy
Gauntlet of Power
7.7%inclusion1 decks13 decks
4%synergy
Staff of Compleation
7.7%inclusion1 decks13 decks
6%synergy
Charcoal Diamond
7.7%inclusion1 decks13 decks
-16%synergy
Altar of the Pantheon
7.7%inclusion1 decks13 decks
7%synergy
Altar of Shadows
7.7%inclusion1 decks13 decks
8%synergy
Séance Board
7.7%inclusion1 decks13 decks
6%synergy
Gilded Lotus
7.7%inclusion1 decks13 decks
2%synergy
Skull of Ramos
7.7%inclusion1 decks13 decks
7%synergy
Phyrexian Atlas
7.7%inclusion1 decks13 decks
7%synergy
Nyx Lotus
7.7%inclusion1 decks13 decks
1%synergy
Lands
Swamp
100%inclusion13 decks13 decks
5%synergy
Path of Ancestry
54%inclusion7 decks13 decks
49%synergy
Myriad Landscape
31%inclusion4 decks13 decks
4%synergy
Escape Tunnel
15%inclusion2 decks13 decks
14%synergy
Cavern of Souls
15%inclusion2 decks13 decks
9%synergy
The Mycosynth Gardens
7.7%inclusion1 decks13 decks
6%synergy
Fell the Profane
7.7%inclusion1 decks13 decks
-11%synergy
Command Tower
7.7%inclusion1 decks13 decks
2%synergy
Terramorphic Expanse
7.7%inclusion1 decks13 decks
5%synergy
Agadeem's Awakening
7.7%inclusion1 decks13 decks
1%synergy
Malakir Rebirth
7.7%inclusion1 decks13 decks
-15%synergy
Evolving Wilds
7.7%inclusion1 decks13 decks
4%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