Karumonix, the Rat King (Commander) - Exhibition Relentless Rats

Karumonix, the Rat King
Rank #408
1decks
As CommanderAs CardAverage DeckDecks
Bracket
All1234
5
Budget
Any
$
$$$
Jeremy Rowe
Mar 20, 2026
Jeremy Rowe
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.
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Mirkwood Bats
100%inclusion1 decks1 decks
92%synergy
Chittering Rats
100%inclusion1 decks1 decks
99%synergy
Crypt Rats
100%inclusion1 decks1 decks
96%synergy
Pestilent Syphoner
100%inclusion1 decks1 decks
99%synergy
Ravenous Rats
100%inclusion1 decks1 decks
98%synergy
Lord Skitter's Butcher
100%inclusion1 decks1 decks
97%synergy
Pack Rat
100%inclusion1 decks1 decks
94%synergy
Bilious Skulldweller
100%inclusion1 decks1 decks
99%synergy
Chittering Skitterling
100%inclusion1 decks1 decks
99%synergy
Chittering Witch
100%inclusion1 decks1 decks
96%synergy
Voracious Vermin
100%inclusion1 decks1 decks
97%synergy
Valley Rotcaller
100%inclusion1 decks1 decks
97%synergy
Piper of the Swarm
100%inclusion1 decks1 decks
93%synergy
Ratcatcher
100%inclusion1 decks1 decks
97%synergy
Blightbelly Rat
100%inclusion1 decks1 decks
97%synergy
Pestilence Rats
100%inclusion1 decks1 decks
98%synergy
Septic Rats
100%inclusion1 decks1 decks
98%synergy
Gnat Miser
100%inclusion1 decks1 decks
97%synergy
Snarling Gorehound
100%inclusion1 decks1 decks
99%synergy
Typhoid Rats
100%inclusion1 decks1 decks
96%synergy
Rancid Rats
100%inclusion1 decks1 decks
98%synergy
Rat Colony
100%inclusion1 decks1 decks
94%synergy
Lord Skitter, Sewer King
100%inclusion1 decks1 decks
92%synergy
Ichor Rats
100%inclusion1 decks1 decks
97%synergy
Instants
Simulacrum
100%inclusion1 decks1 decks
100%synergy
Vraska's Fall
100%inclusion1 decks1 decks
97%synergy
Defile
100%inclusion1 decks1 decks
65%synergy
Long Goodbye
100%inclusion1 decks1 decks
99%synergy
Foul-Tongue Shriek
100%inclusion1 decks1 decks
98%synergy
Malakir Rebirth
100%inclusion1 decks1 decks
76%synergy
Last Gasp
100%inclusion1 decks1 decks
100%synergy
Stab
100%inclusion1 decks1 decks
99%synergy
Bladebrand
100%inclusion1 decks1 decks
99%synergy
Rabid Attack
100%inclusion1 decks1 decks
99%synergy
Sorceries
Feed the Infection
100%inclusion1 decks1 decks
99%synergy
Phyresis Outbreak
100%inclusion1 decks1 decks
98%synergy
Infectious Inquiry
100%inclusion1 decks1 decks
97%synergy
Caress of Phyrexia
100%inclusion1 decks1 decks
99%synergy
Geth's Summons
100%inclusion1 decks1 decks
100%synergy
Lab Rats
100%inclusion1 decks1 decks
100%synergy
Kindred Dominance
100%inclusion1 decks1 decks
95%synergy
Gruesome Fate
100%inclusion1 decks1 decks
98%synergy
Crippling Fear
100%inclusion1 decks1 decks
97%synergy
Utility Artifacts
Relic Vial
100%inclusion1 decks1 decks
99%synergy
Pennon Blade
100%inclusion1 decks1 decks
100%synergy
Jet Medallion
100%inclusion1 decks1 decks
38%synergy
Witch's Cauldron
100%inclusion1 decks1 decks
99%synergy
Decimator Web
100%inclusion1 decks1 decks
100%synergy
Enchantments
Caustic Tar
100%inclusion1 decks1 decks
100%synergy
Contaminated Ground
100%inclusion1 decks1 decks
100%synergy
Vampiric Rites
100%inclusion1 decks1 decks
94%synergy
Phyresis
100%inclusion1 decks1 decks
98%synergy
No Mercy
100%inclusion1 decks1 decks
93%synergy
Bad Moon
100%inclusion1 decks1 decks
97%synergy
Parasitic Impetus
100%inclusion1 decks1 decks
99%synergy
Necrogen Communion
100%inclusion1 decks1 decks
98%synergy
Utility Lands
Bojuka Bog
100%inclusion1 decks1 decks
53%synergy
Mortuary Mire
100%inclusion1 decks1 decks
87%synergy
Barren Moor
100%inclusion1 decks1 decks
91%synergy
Cabal Coffers
100%inclusion1 decks1 decks
45%synergy
Haunted Fengraf
100%inclusion1 decks1 decks
100%synergy
The Dross Pits
100%inclusion1 decks1 decks
99%synergy
Mudflat Village
100%inclusion1 decks1 decks
97%synergy
Mana Artifacts
Arcane Signet
100%inclusion1 decks1 decks
39%synergy
Glistening Sphere
100%inclusion1 decks1 decks
99%synergy
Sol Ring
100%inclusion1 decks1 decks
15%synergy
Phyrexian Atlas
100%inclusion1 decks1 decks
100%synergy
Lands
Swamp
100%inclusion1 decks1 decks
5%synergy
Unknown Shores
100%inclusion1 decks1 decks
100%synergy
Malakir Rebirth
100%inclusion1 decks1 decks
76%synergy
Evolving Wilds
100%inclusion1 decks1 decks
96%synergy
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