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Average Deck for Karumonix, the Rat King - Optimized Rats
Karumonix, the Rat King
Rank #393
6decks
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.
Average Decklist
- 1 Karumonix, the Rat KingKarumonix, the Rat King
- 1 Akroma's MemorialAkroma's Memorial
- 1 Ashcoat of the Shadow SwarmAshcoat of the Shadow Swarm
- 1 Black MarketBlack Market
- 1 Blightbelly RatBlightbelly Rat
- 1 Bojuka BogBojuka Bog
- 1 Bontu's MonumentBontu's Monument
- 1 Cabal CoffersCabal Coffers
- 1 Cabal RitualCabal Ritual
- 1 Cabal StrongholdCabal Stronghold
- 1 Cavern of SoulsCavern of Souls
- 1 Contagion ClaspContagion Clasp
- 1 Cover of DarknessCover of Darkness
- 1 Dark RitualDark Ritual
- 1 DefileDefile
- 1 Demonic TutorDemonic Tutor
- 1 Dictate of ErebosDictate of Erebos
- 1 Drown in IchorDrown in Ichor
- 1 Feed the SwarmFeed the Swarm
- 1 Glistening SphereGlistening Sphere
- 1 Gnat MiserGnat Miser
- 1 Grave PactGrave Pact
- 1 Hagra MaulingHagra Mauling
- 1 Ichor RatsIchor Rats
- 1 Infectious InquiryInfectious Inquiry
- 1 Ink-Eyes, Servant of OniInk-Eyes, Servant of Oni
- 1 Insatiable AvariceInsatiable Avarice
- 1 Jet MedallionJet Medallion
- 1 Karn's BastionKarn's Bastion
- 1 Lightning GreavesLightning Greaves
- 1 Lord Skitter, Sewer KingLord Skitter, Sewer King
- 1 Marrow-GnawerMarrow-Gnawer
- 1 NecropotenceNecropotence
- 1 Nykthos, Shrine to NyxNykthos, Shrine to Nyx
- 1 Ogre SlumlordOgre Slumlord
- 1 Pack RatPack Rat
- 1 Phyresis OutbreakPhyresis Outbreak
- 1 Phyrexian ArenaPhyrexian Arena
- 1 Phyrexian ReclamationPhyrexian Reclamation
- 1 Piper of the SwarmPiper of the Swarm
- 1 Plague of VerminPlague of Vermin
- 1 Rancid RatsRancid Rats
- 13 Rat ColonyRat Colony
- 1 Rat OutRat Out
- 1 ReanimateReanimate
- 1 Revenge of the RatsRevenge of the Rats
- 1 SkullclampSkullclamp
- 1 Sol RingSol Ring
- 1 Staff of CompleationStaff of Compleation
- 1 Stronghold RatsStronghold Rats
- 26 SwampSwamp
- 1 Swarm of RatsSwarm of Rats
- 1 SwarmyardSwarmyard
- 1 Swiftfoot BootsSwiftfoot Boots
- 1 Typhoid RatsTyphoid Rats
- 1 Urborg, Tomb of YawgmothUrborg, Tomb of Yawgmoth
- 1 Valley RotcallerValley Rotcaller
- 1 Village RitesVillage Rites
- 1 Vraska's FallVraska's Fall
- 1 Vraska, Betrayal's StingVraska, Betrayal's Sting
- 1 War RoomWar Room
- 1 Whisper of the DrossWhisper of the Dross
- 1 Zuko's ConvictionZuko's Conviction
Ashcoat of the Shadow Swarm
Ashcoat of the Shadow Swarm
Blightbelly Rat
Blightbelly Rat
Gnat Miser
Gnat Miser
Ichor Rats
Ichor Rats
Ink-Eyes, Servant of Oni
Ink-Eyes, Servant of Oni
Lord Skitter, Sewer King
Lord Skitter, Sewer King
Marrow-Gnawer
Marrow-Gnawer
Ogre Slumlord
Ogre Slumlord
Pack Rat
Pack Rat
Piper of the Swarm
Piper of the Swarm
Rancid Rats
Rancid Rats
Rat Colony
13 Rat Colony
Stronghold Rats
Stronghold Rats
Swarm of Rats
Swarm of Rats
Typhoid Rats
Typhoid Rats
Valley Rotcaller
Valley Rotcaller
Instants (9)
Cabal Ritual
Cabal Ritual
Dark Ritual
Dark Ritual
Defile
Defile
Hagra Mauling
Hagra Mauling
Rat Out
Rat Out
Village Rites
Village Rites
Vraska's Fall
Vraska's Fall
Whisper of the Dross
Whisper of the Dross
Zuko's Conviction
Zuko's Conviction
Sorceries (9)
Demonic Tutor
Demonic Tutor
Drown in Ichor
Drown in Ichor
Feed the Swarm
Feed the Swarm
Infectious Inquiry
Infectious Inquiry
Insatiable Avarice
Insatiable Avarice
Phyresis Outbreak
Phyresis Outbreak
Plague of Vermin
Plague of Vermin
Reanimate
Reanimate
Revenge of the Rats
Revenge of the Rats
Artifacts (10)
Akroma's Memorial
Akroma's Memorial
Bontu's Monument
Bontu's Monument
Contagion Clasp
Contagion Clasp
Glistening Sphere
Glistening Sphere
Jet Medallion
Jet Medallion
Lightning Greaves
Lightning Greaves
Skullclamp
Skullclamp
Sol Ring
Sol Ring
Staff of Compleation
Staff of Compleation
Swiftfoot Boots
Swiftfoot Boots
Enchantments (7)
Black Market
Black Market
Cover of Darkness
Cover of Darkness
Dictate of Erebos
Dictate of Erebos
Grave Pact
Grave Pact
Necropotence
Necropotence
Phyrexian Arena
Phyrexian Arena
Phyrexian Reclamation
Phyrexian Reclamation
Planeswalkers (1)
Vraska, Betrayal's Sting
Vraska, Betrayal's Sting
Lands (9)
Bojuka Bog
Bojuka Bog
Cabal Coffers
Cabal Coffers
Cabal Stronghold
Cabal Stronghold
Cavern of Souls
Cavern of Souls
Karn's Bastion
Karn's Bastion
Nykthos, Shrine to Nyx
Nykthos, Shrine to Nyx
Swarmyard
Swarmyard
Urborg, Tomb of Yawgmoth
Urborg, Tomb of Yawgmoth
War Room
War Room
Basics (1)
Swamp
26 Swamps