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Average Deck for Karumonix, the Rat King - Budget Upgraded
Karumonix, the Rat King
Rank #401
34decks
Mar 20, 2026
Building Rat Typal With Marrow-Gnawer
These Rats will do a lot more than pull your hair. Let's see what Marrow-Gnawer can do leading a swarm of Rats in Commander.
Aug 7, 2025
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.
Decklist
Commander
- 1Karumonix, the Rat KingKarumonix, the Rat King
Creatures (31)
- 1Blightbelly RatBlightbelly Rat
- 1Burglar RatBurglar Rat
- 1Changeling OutcastChangeling Outcast
- 1Chittering SkitterlingChittering Skitterling
- 1Crypt RatsCrypt Rats
- 1Drainpipe VerminDrainpipe Vermin
- 1Gnat MiserGnat Miser
- 1Ichor RatsIchor Rats
- 1Lord Skitter's ButcherLord Skitter's Butcher
- 1Lord Skitter, Sewer KingLord Skitter, Sewer King
- 1Marrow-GnawerMarrow-Gnawer
- 1Nezumi CutthroatNezumi Cutthroat
- 1Nezumi InformantNezumi Informant
- 1Ogre SlumlordOgre Slumlord
- 1Pack RatPack Rat
- 1Persistent MarshstalkerPersistent Marshstalker
- 1Pestilence RatsPestilence Rats
- 1Piper of the SwarmPiper of the Swarm
- 1Rancid RatsRancid Rats
- 1Rat King, Pale PiperRat King, Pale Piper
- 1Ravenous RatsRavenous Rats
- 1Ruin RatRuin Rat
- 1Septic RatsSeptic Rats
- 1Stronghold RatsStronghold Rats
- 1Swarm of RatsSwarm of Rats
- 1Tangled ColonyTangled Colony
- 1Twisted Sewer-WitchTwisted Sewer-Witch
- 1Typhoid RatsTyphoid Rats
- 1Undercity Dire RatUndercity Dire Rat
- 1Voracious VerminVoracious Vermin
- 1Wave of RatsWave of Rats
Instants (9)
- 1Dark RitualDark Ritual
- 1Deadly DisputeDeadly Dispute
- 1Go for the ThroatGo for the Throat
- 1Grim AfflictionGrim Affliction
- 1MurderMurder
- 1Rat OutRat Out
- 1Village RitesVillage Rites
- 1Vraska's FallVraska's Fall
- 1Whisper of the DrossWhisper of the Dross
Sorceries (11)
- 1Crippling FearCrippling Fear
- 1Diabolic TutorDiabolic Tutor
- 1Drown in IchorDrown in Ichor
- 1Feed the InfectionFeed the Infection
- 1Feed the SwarmFeed the Swarm
- 1Infectious InquiryInfectious Inquiry
- 1Read the BonesRead the Bones
- 1Revenge of the RatsRevenge of the Rats
- 1Sign in BloodSign in Blood
- 1Spread the SicknessSpread the Sickness
- 1Vat EmergenceVat Emergence
Artifacts (8)
- 1Arcane SignetArcane Signet
- 1Bontu's MonumentBontu's Monument
- 1Charcoal DiamondCharcoal Diamond
- 1Contagion ClaspContagion Clasp
- 1Herald's HornHerald's Horn
- 1Heraldic BannerHeraldic Banner
- 1Mind StoneMind Stone
- 1Sol RingSol Ring
Enchantments (4)
- 1Black MarketBlack Market
- 1Cover of DarknessCover of Darkness
- 1Necrogen CommunionNecrogen Communion
- 1PhyresisPhyresis
Lands (36)
- 1Bojuka BogBojuka Bog
- 1Karn's BastionKarn's Bastion
- 1Mortuary MireMortuary Mire
- 1Mudflat VillageMudflat Village
- 1Path of AncestryPath of Ancestry
- 1Rogue's PassageRogue's Passage
- 30SwampSwamp
Blightbelly Rat
Blightbelly Rat
Burglar Rat
Burglar Rat
Changeling Outcast
Changeling Outcast
Chittering Skitterling
Chittering Skitterling
Crypt Rats
Crypt Rats
Drainpipe Vermin
Drainpipe Vermin
Gnat Miser
Gnat Miser
Ichor Rats
Ichor Rats
Lord Skitter's Butcher
Lord Skitter's Butcher
Lord Skitter, Sewer King
Lord Skitter, Sewer King
Marrow-Gnawer
Marrow-Gnawer
Nezumi Cutthroat
Nezumi Cutthroat
Nezumi Informant
Nezumi Informant
Ogre Slumlord
Ogre Slumlord
Pack Rat
Pack Rat
Persistent Marshstalker
Persistent Marshstalker
Pestilence Rats
Pestilence Rats
Piper of the Swarm
Piper of the Swarm
Rancid Rats
Rancid Rats
Rat King, Pale Piper
Rat King, Pale Piper
Ravenous Rats
Ravenous Rats
Ruin Rat
Ruin Rat
Septic Rats
Septic Rats
Stronghold Rats
Stronghold Rats
Swarm of Rats
Swarm of Rats
Tangled Colony
Tangled Colony
Twisted Sewer-Witch
Twisted Sewer-Witch
Typhoid Rats
Typhoid Rats
Undercity Dire Rat
Undercity Dire Rat
Voracious Vermin
Voracious Vermin
Wave of Rats
Wave of Rats
Instants (9)
Dark Ritual
Dark Ritual
Deadly Dispute
Deadly Dispute
Go for the Throat
Go for the Throat
Grim Affliction
Grim Affliction
Murder
Murder
Rat Out
Rat Out
Village Rites
Village Rites
Vraska's Fall
Vraska's Fall
Whisper of the Dross
Whisper of the Dross
Sorceries (11)
Crippling Fear
Crippling Fear
Diabolic Tutor
Diabolic Tutor
Drown in Ichor
Drown in Ichor
Feed the Infection
Feed the Infection
Feed the Swarm
Feed the Swarm
Infectious Inquiry
Infectious Inquiry
Read the Bones
Read the Bones
Revenge of the Rats
Revenge of the Rats
Sign in Blood
Sign in Blood
Spread the Sickness
Spread the Sickness
Vat Emergence
Vat Emergence
Artifacts (8)
Arcane Signet
Arcane Signet
Bontu's Monument
Bontu's Monument
Charcoal Diamond
Charcoal Diamond
Contagion Clasp
Contagion Clasp
Heraldic Banner
Heraldic Banner
Herald's Horn
Herald's Horn
Mind Stone
Mind Stone
Sol Ring
Sol Ring
Enchantments (4)
Black Market
Black Market
Cover of Darkness
Cover of Darkness
Necrogen Communion
Necrogen Communion
Phyresis
Phyresis
Lands (6)
Bojuka Bog
Bojuka Bog
Karn's Bastion
Karn's Bastion
Mortuary Mire
Mortuary Mire
Mudflat Village
Mudflat Village
Path of Ancestry
Path of Ancestry
Rogue's Passage
Rogue's Passage
Basics (1)
Swamp
30 Swamp