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Average Deck for Karumonix, the Rat King - Expensive Upgraded Rats
Karumonix, the Rat King
Rank #408
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.
Decklist
Commander
- 1Karumonix, the Rat KingKarumonix, the Rat King
Creatures (32)
- 1Adaptive AutomatonAdaptive Automaton
- 1Ashcoat of the Shadow SwarmAshcoat of the Shadow Swarm
- 1Blightbelly RatBlightbelly Rat
- 1Changeling OutcastChangeling Outcast
- 1Gnat MiserGnat Miser
- 1Ichor RatsIchor Rats
- 1Ink-Eyes, Servant of OniInk-Eyes, Servant of Oni
- 1Locust MiserLocust Miser
- 1Lord Skitter, Sewer KingLord Skitter, Sewer King
- 1Marrow-GnawerMarrow-Gnawer
- 1Nashi, Moon Sage's ScionNashi, Moon Sage's Scion
- 1Nezumi ProwlerNezumi Prowler
- 1Pack RatPack Rat
- 1Piper of the SwarmPiper of the Swarm
- 10Rat ColonyRat Colony
- 1RatcatcherRatcatcher
- 1SkullsnatcherSkullsnatcher
- 1Species SpecialistSpecies Specialist
- 1Throat SlitterThroat Slitter
- 1Twisted Sewer-WitchTwisted Sewer-Witch
- 1Valley RotcallerValley Rotcaller
- 1Wave of RatsWave of Rats
- 1Yawgmoth, Thran PhysicianYawgmoth, Thran Physician
Instants (4)
- 1Dark RitualDark Ritual
- 1Deadly RollickDeadly Rollick
- 1Imp's MischiefImp's Mischief
- 1Snuff OutSnuff Out
Sorceries (10)
- 1Feed the SwarmFeed the Swarm
- 1Forever YoungForever Young
- 1Infectious InquiryInfectious Inquiry
- 1Living DeathLiving Death
- 1MutilateMutilate
- 1Patriarch's BiddingPatriarch's Bidding
- 1Phyresis OutbreakPhyresis Outbreak
- 1Spread the SicknessSpread the Sickness
- 1Torment of HailfireTorment of Hailfire
- 1Toxic DelugeToxic Deluge
Artifacts (14)
- 1Ashnod's AltarAshnod's Altar
- 1Contagion ClaspContagion Clasp
- 1Hedron ArchiveHedron Archive
- 1Mana VaultMana Vault
- 1Maskwood NexusMaskwood Nexus
- 1Patchwork BannerPatchwork Banner
- 1Pyre of HeroesPyre of Heroes
- 1SkullclampSkullclamp
- 1Sol RingSol Ring
- 1The One RingThe One Ring
- 1Thought VesselThought Vessel
- 1Thran DynamoThran Dynamo
- 1Whip of ErebosWhip of Erebos
- 1Worn PowerstoneWorn Powerstone
Enchantments (4)
- 1Cover of DarknessCover of Darkness
- 1Haunted OneHaunted One
- 1No MercyNo Mercy
- 1The Meathook MassacreThe Meathook Massacre
Lands (35)
- 1Ancient TombAncient Tomb
- 1Blinkmoth NexusBlinkmoth Nexus
- 1Bojuka BogBojuka Bog
- 1Fabled PassageFabled Passage
- 1Inkmoth NexusInkmoth Nexus
- 1Mishra's FactoryMishra's Factory
- 1Phyrexian TowerPhyrexian Tower
- 9Snow-Covered SwampSnow-Covered Swamp
- 1Spymaster's VaultSpymaster's Vault
- 13SwampSwamp
- 1SwarmyardSwarmyard
- 1Urborg, Tomb of YawgmothUrborg, Tomb of Yawgmoth
- 1Urza's SagaUrza's Saga
- 1Vault of WhispersVault of Whispers
- 1WastelandWasteland
Adaptive Automaton
Adaptive Automaton
Ashcoat of the Shadow Swarm
Ashcoat of the Shadow Swarm
Blightbelly Rat
Blightbelly Rat
Changeling Outcast
Changeling Outcast
Gnat Miser
Gnat Miser
Ichor Rats
Ichor Rats
Ink-Eyes, Servant of Oni
Ink-Eyes, Servant of Oni
Locust Miser
Locust Miser
Lord Skitter, Sewer King
Lord Skitter, Sewer King
Marrow-Gnawer
Marrow-Gnawer
Nashi, Moon Sage's Scion
Nashi, Moon Sage's Scion
Nezumi Prowler
Nezumi Prowler
Pack Rat
Pack Rat
Piper of the Swarm
Piper of the Swarm
Ratcatcher
Ratcatcher
Rat Colony
10 Rat Colony
Skullsnatcher
Skullsnatcher
Species Specialist
Species Specialist
Throat Slitter
Throat Slitter
Twisted Sewer-Witch
Twisted Sewer-Witch
Valley Rotcaller
Valley Rotcaller
Wave of Rats
Wave of Rats
Yawgmoth, Thran Physician
Yawgmoth, Thran Physician
Instants (4)
Dark Ritual
Dark Ritual
Deadly Rollick
Deadly Rollick
Imp's Mischief
Imp's Mischief
Snuff Out
Snuff Out
Sorceries (10)
Feed the Swarm
Feed the Swarm
Forever Young
Forever Young
Infectious Inquiry
Infectious Inquiry
Living Death
Living Death
Mutilate
Mutilate
Patriarch's Bidding
Patriarch's Bidding
Phyresis Outbreak
Phyresis Outbreak
Spread the Sickness
Spread the Sickness
Torment of Hailfire
Torment of Hailfire
Toxic Deluge
Toxic Deluge
Artifacts (14)
Ashnod's Altar
Ashnod's Altar
Contagion Clasp
Contagion Clasp
Hedron Archive
Hedron Archive
Mana Vault
Mana Vault
Maskwood Nexus
Maskwood Nexus
Patchwork Banner
Patchwork Banner
Pyre of Heroes
Pyre of Heroes
Skullclamp
Skullclamp
Sol Ring
Sol Ring
The One Ring
The One Ring
Thought Vessel
Thought Vessel
Thran Dynamo
Thran Dynamo
Whip of Erebos
Whip of Erebos
Worn Powerstone
Worn Powerstone
Enchantments (4)
Cover of Darkness
Cover of Darkness
Haunted One
Haunted One
No Mercy
No Mercy
The Meathook Massacre
The Meathook Massacre
Lands (13)
Ancient Tomb
Ancient Tomb
Blinkmoth Nexus
Blinkmoth Nexus
Bojuka Bog
Bojuka Bog
Fabled Passage
Fabled Passage
Inkmoth Nexus
Inkmoth Nexus
Mishra's Factory
Mishra's Factory
Phyrexian Tower
Phyrexian Tower
Spymaster's Vault
Spymaster's Vault
Swarmyard
Swarmyard
Urborg, Tomb of Yawgmoth
Urborg, Tomb of Yawgmoth
Urza's Saga
Urza's Saga
Vault of Whispers
Vault of Whispers
Wasteland
Wasteland
Basics (2)
Snow-Covered Swamp
9 Snow-Covered Swamp
Swamp
13 Swamp