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Average Deck for Karumonix, the Rat King - Expensive Upgraded Rats
Karumonix, the Rat King
Rank #384
2decks
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 Adaptive AutomatonAdaptive Automaton
- 1 Anoint with AfflictionAnoint with Affliction
- 1 Ash BarrensAsh Barrens
- 1 Ashcoat of the Shadow SwarmAshcoat of the Shadow Swarm
- 1 Black Market ConnectionsBlack Market Connections
- 1 Blightbelly RatBlightbelly Rat
- 1 Blinkmoth NexusBlinkmoth Nexus
- 1 Bojuka BogBojuka Bog
- 1 Bontu's MonumentBontu's Monument
- 1 Cabal CoffersCabal Coffers
- 1 Cabal RitualCabal Ritual
- 1 Cavern of SoulsCavern of Souls
- 1 Changeling OutcastChangeling Outcast
- 1 Chittering SkitterlingChittering Skitterling
- 1 Corrupted ConvictionCorrupted Conviction
- 1 Cover of DarknessCover of Darkness
- 1 Crypt GhastCrypt Ghast
- 1 Culling the WeakCulling the Weak
- 1 DamnationDamnation
- 1 Dark RitualDark Ritual
- 1 DarknessDarkness
- 1 Demonic TutorDemonic Tutor
- 1 DisentombDisentomb
- 1 Drown in IchorDrown in Ichor
- 1 Expedition MapExpedition Map
- 1 Firdoch CoreFirdoch Core
- 1 Glistening SphereGlistening Sphere
- 1 Gnat MiserGnat Miser
- 1 Herald's HornHerald's Horn
- 1 Ichor RatsIchor Rats
- 1 Infectious InquiryInfectious Inquiry
- 1 Inkmoth NexusInkmoth Nexus
- 1 Jet MedallionJet Medallion
- 1 Karn's BastionKarn's Bastion
- 1 Lord Skitter's BlessingLord Skitter's Blessing
- 1 Lord Skitter, Sewer KingLord Skitter, Sewer King
- 1 Marrow-GnawerMarrow-Gnawer
- 1 Metallic MimicMetallic Mimic
- 1 Mishra's FactoryMishra's Factory
- 1 Mortuary MireMortuary Mire
- 1 MutavaultMutavault
- 1 Nashi, Moon Sage's ScionNashi, Moon Sage's Scion
- 1 No MercyNo Mercy
- 1 Nowhere to RunNowhere to Run
- 1 Nykthos, Shrine to NyxNykthos, Shrine to Nyx
- 1 Ogre SlumlordOgre Slumlord
- 1 OublietteOubliette
- 1 Oversold CemeteryOversold Cemetery
- 1 Pack RatPack Rat
- 1 Persistent MarshstalkerPersistent Marshstalker
- 1 Pestilence RatsPestilence Rats
- 1 Phyresis OutbreakPhyresis Outbreak
- 1 Phyrexian ArenaPhyrexian Arena
- 1 Phyrexian TributePhyrexian Tribute
- 1 Piper of the SwarmPiper of the Swarm
- 1 Rat King, Pale PiperRat King, Pale Piper
- 1 RatcatcherRatcatcher
- 1 Rise of the Dark RealmsRise of the Dark Realms
- 1 Scroll RackScroll Rack
- 1 Shredder's TechniqueShredder's Technique
- 1 SkullclampSkullclamp
- 1 Sol RingSol Ring
- 1 Spymaster's VaultSpymaster's Vault
- 1 Stronghold RatsStronghold Rats
- 1 Sudden SpoilingSudden Spoiling
- 16 SwampSwamp
- 1 Swarm of RatsSwarm of Rats
- 1 SwarmyardSwarmyard
- 1 Sword of Hearth and HomeSword of Hearth and Home
- 1 Toxic DelugeToxic Deluge
- 1 Twisted Sewer-WitchTwisted Sewer-Witch
- 1 Undercity Dire RatUndercity Dire Rat
- 1 Urborg, Tomb of YawgmothUrborg, Tomb of Yawgmoth
- 1 Urza's CaveUrza's Cave
- 1 Urza's SagaUrza's Saga
- 1 Valley RotcallerValley Rotcaller
- 1 Vampiric TutorVampiric Tutor
- 1 Village RitesVillage Rites
- 1 Voracious VerminVoracious Vermin
- 1 Vraska's FallVraska's Fall
- 1 Vraska, Betrayal's StingVraska, Betrayal's Sting
- 1 War RoomWar Room
- 1 Wave of RatsWave of Rats
- 1 Witch's CottageWitch's Cottage
Adaptive Automaton
Adaptive Automaton
Ashcoat of the Shadow Swarm
Ashcoat of the Shadow Swarm
Blightbelly Rat
Blightbelly Rat
Changeling Outcast
Changeling Outcast
Chittering Skitterling
Chittering Skitterling
Crypt Ghast
Crypt Ghast
Gnat Miser
Gnat Miser
Ichor Rats
Ichor Rats
Lord Skitter, Sewer King
Lord Skitter, Sewer King
Marrow-Gnawer
Marrow-Gnawer
Metallic Mimic
Metallic Mimic
Nashi, Moon Sage's Scion
Nashi, Moon Sage's Scion
Ogre Slumlord
Ogre Slumlord
Pack Rat
Pack Rat
Persistent Marshstalker
Persistent Marshstalker
Pestilence Rats
Pestilence Rats
Piper of the Swarm
Piper of the Swarm
Ratcatcher
Ratcatcher
Rat King, Pale Piper
Rat King, Pale Piper
Stronghold Rats
Stronghold Rats
Swarm of Rats
Swarm of Rats
Twisted Sewer-Witch
Twisted Sewer-Witch
Undercity Dire Rat
Undercity Dire Rat
Valley Rotcaller
Valley Rotcaller
Voracious Vermin
Voracious Vermin
Wave of Rats
Wave of Rats
Instants (10)
Anoint with Affliction
Anoint with Affliction
Cabal Ritual
Cabal Ritual
Corrupted Conviction
Corrupted Conviction
Culling the Weak
Culling the Weak
Darkness
Darkness
Dark Ritual
Dark Ritual
Sudden Spoiling
Sudden Spoiling
Vampiric Tutor
Vampiric Tutor
Village Rites
Village Rites
Vraska's Fall
Vraska's Fall
Sorceries (10)
Damnation
Damnation
Demonic Tutor
Demonic Tutor
Disentomb
Disentomb
Drown in Ichor
Drown in Ichor
Infectious Inquiry
Infectious Inquiry
Phyresis Outbreak
Phyresis Outbreak
Phyrexian Tribute
Phyrexian Tribute
Rise of the Dark Realms
Rise of the Dark Realms
Shredder's Technique
Shredder's Technique
Toxic Deluge
Toxic Deluge
Artifacts (10)
Bontu's Monument
Bontu's Monument
Expedition Map
Expedition Map
Firdoch Core
Firdoch Core
Glistening Sphere
Glistening Sphere
Herald's Horn
Herald's Horn
Jet Medallion
Jet Medallion
Scroll Rack
Scroll Rack
Skullclamp
Skullclamp
Sol Ring
Sol Ring
Sword of Hearth and Home
Sword of Hearth and Home
Enchantments (8)
Black Market Connections
Black Market Connections
Cover of Darkness
Cover of Darkness
Lord Skitter's Blessing
Lord Skitter's Blessing
No Mercy
No Mercy
Nowhere to Run
Nowhere to Run
Oubliette
Oubliette
Oversold Cemetery
Oversold Cemetery
Phyrexian Arena
Phyrexian Arena
Planeswalkers (1)
Vraska, Betrayal's Sting
Vraska, Betrayal's Sting
Lands (18)
Ash Barrens
Ash Barrens
Blinkmoth Nexus
Blinkmoth Nexus
Bojuka Bog
Bojuka Bog
Cabal Coffers
Cabal Coffers
Cavern of Souls
Cavern of Souls
Inkmoth Nexus
Inkmoth Nexus
Karn's Bastion
Karn's Bastion
Mishra's Factory
Mishra's Factory
Mortuary Mire
Mortuary Mire
Mutavault
Mutavault
Nykthos, Shrine to Nyx
Nykthos, Shrine to Nyx
Spymaster's Vault
Spymaster's Vault
Swarmyard
Swarmyard
Urborg, Tomb of Yawgmoth
Urborg, Tomb of Yawgmoth
Urza's Cave
Urza's Cave
Urza's Saga
Urza's Saga
War Room
War Room
Witch's Cottage
Witch's Cottage
Basics (1)
Swamp
16 Swamps