Karumonix, the Rat King (Commander) - Budget Exhibition

Karumonix, the Rat King
Rank #412
6decks
As CommanderAs CardAverage DeckDecks
Bracket
All1234
5
Budget
Any$$$$
Tags
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
High Synergy Cards
Top Cards
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Utility Lands
Mana Artifacts
Lands
Back to Top
Chittering Skitterling
100%inclusion6 decks6 decks
99%synergy
Blightbelly Rat
100%inclusion6 decks6 decks
97%synergy
Razortooth Rats
83%inclusion5 decks6 decks
83%synergy
Ruin Rat
83%inclusion5 decks6 decks
82%synergy
Nezumi Prowler
83%inclusion5 decks6 decks
82%synergy
Gnawing Vermin
83%inclusion5 decks6 decks
82%synergy
Ravenous Rats
83%inclusion5 decks6 decks
82%synergy
Rancid Rats
83%inclusion5 decks6 decks
81%synergy
Voracious Vermin
83%inclusion5 decks6 decks
81%synergy
Typhoid Rats
83%inclusion5 decks6 decks
80%synergy
Top Cards
Ogre Slumlord
83%inclusion5 decks6 decks
74%synergy
Burglar Rat
83%inclusion5 decks6 decks
73%synergy
Pack Rat
83%inclusion5 decks6 decks
78%synergy
Piper of the Swarm
83%inclusion5 decks6 decks
77%synergy
Vraska's Fall
67%inclusion4 decks6 decks
64%synergy
Ruthless Radrat
67%inclusion4 decks6 decks
66%synergy
Village Rites
67%inclusion4 decks6 decks
41%synergy
Rat Out
67%inclusion4 decks6 decks
65%synergy
Grim Affliction
67%inclusion4 decks6 decks
65%synergy
Lord Skitter's Butcher
67%inclusion4 decks6 decks
64%synergy
Creatures
Rat King, Verminister
100%inclusion1 decks1 decks
97%synergy
Rat King, Pale Piper
100%inclusion1 decks1 decks
96%synergy
Persistent Marshstalker
67%inclusion4 decks6 decks
64%synergy
Nezumi Cutthroat
67%inclusion4 decks6 decks
66%synergy
Nezumi Informant
67%inclusion4 decks6 decks
61%synergy
Pestilence Rats
67%inclusion4 decks6 decks
65%synergy
Septic Rats
67%inclusion4 decks6 decks
65%synergy
Ichor Rats
67%inclusion4 decks6 decks
64%synergy
Thriving Rats
50%inclusion3 decks6 decks
50%synergy
Crypt Rats
50%inclusion3 decks6 decks
46%synergy
Innocuous Rat
50%inclusion3 decks6 decks
49%synergy
Mukotai Ambusher
50%inclusion3 decks6 decks
49%synergy
Tangled Colony
50%inclusion3 decks6 decks
47%synergy
Kuro's Taken
50%inclusion3 decks6 decks
50%synergy
Twisted Sewer-Witch
50%inclusion3 decks6 decks
49%synergy
Ossuary Rats
50%inclusion3 decks6 decks
50%synergy
Drainpipe Vermin
50%inclusion3 decks6 decks
49%synergy
Wave of Rats
50%inclusion3 decks6 decks
48%synergy
Stronghold Rats
50%inclusion3 decks6 decks
47%synergy
Bog Rats
33%inclusion2 decks6 decks
33%synergy
Rabid Rats
33%inclusion2 decks6 decks
33%synergy
Nezumi Ronin
33%inclusion2 decks6 decks
33%synergy
Carrion Rats
33%inclusion2 decks6 decks
33%synergy
Gutter Skulk
33%inclusion2 decks6 decks
33%synergy
Wick's Patrol
33%inclusion2 decks6 decks
33%synergy
Nezumi Shadow-Watcher
33%inclusion2 decks6 decks
33%synergy
Nezumi Bladeblesser
33%inclusion2 decks6 decks
33%synergy
Throat Slitter
33%inclusion2 decks6 decks
32%synergy
Nezumi Linkbreaker
33%inclusion2 decks6 decks
32%synergy
Sinuous Vermin
33%inclusion2 decks6 decks
33%synergy
Bilious Skulldweller
33%inclusion2 decks6 decks
32%synergy
Changeling Outcast
33%inclusion2 decks6 decks
28%synergy
Sewer Rats
33%inclusion2 decks6 decks
33%synergy
Lord Skitter, Sewer King
33%inclusion2 decks6 decks
25%synergy
Undercity Dire Rat
33%inclusion2 decks6 decks
32%synergy
Elephant-Rat
33%inclusion1 decks3 decks
33%synergy
Refurbished Familiar
17%inclusion1 decks6 decks
15%synergy
Patron of the Nezumi
17%inclusion1 decks6 decks
16%synergy
Plague Stinger
17%inclusion1 decks6 decks
16%synergy
Chittering Rats
17%inclusion1 decks6 decks
16%synergy
Nezumi Graverobber
17%inclusion1 decks6 decks
15%synergy
Twisted Abomination
17%inclusion1 decks6 decks
16%synergy
Plague Rats
17%inclusion1 decks6 decks
17%synergy
Pestilent Syphoner
17%inclusion1 decks6 decks
16%synergy
Midnight Scavengers
17%inclusion1 decks6 decks
16%synergy
Rotting Rats
17%inclusion1 decks6 decks
14%synergy
Thornplate Intimidator
17%inclusion1 decks6 decks
16%synergy
Unscrupulous Agent
17%inclusion1 decks6 decks
17%synergy
Blood Seeker
17%inclusion1 decks6 decks
15%synergy
Daggerfang Duo
17%inclusion1 decks6 decks
16%synergy
Instants
Death in the Family
100%inclusion1 decks1 decks
100%synergy
Raise the Draugr
67%inclusion4 decks6 decks
66%synergy
Murder
67%inclusion4 decks6 decks
57%synergy
Whisper of the Dross
50%inclusion3 decks6 decks
47%synergy
Anoint with Affliction
50%inclusion3 decks6 decks
49%synergy
Deadly Dispute
50%inclusion3 decks6 decks
23%synergy
Corrupted Conviction
50%inclusion3 decks6 decks
38%synergy
Doom Blade
33%inclusion2 decks6 decks
26%synergy
Altar's Reap
33%inclusion2 decks6 decks
31%synergy
Drag to the Underworld
33%inclusion2 decks6 decks
32%synergy
Consuming Corruption
17%inclusion1 decks6 decks
1%synergy
Defile
17%inclusion1 decks6 decks
-18%synergy
Dark Ritual
17%inclusion1 decks6 decks
-51%synergy
Virulent Wound
17%inclusion1 decks6 decks
16%synergy
Tendrils of Corruption
17%inclusion1 decks6 decks
13%synergy
Costly Plunder
17%inclusion1 decks6 decks
14%synergy
Infernal Grasp
17%inclusion1 decks6 decks
-9%synergy
Death Denied
17%inclusion1 decks6 decks
16%synergy
Offer Immortality
17%inclusion1 decks6 decks
15%synergy
Cremate
17%inclusion1 decks6 decks
15%synergy
Gravepurge
17%inclusion1 decks6 decks
15%synergy
Nameless Inversion
17%inclusion1 decks6 decks
16%synergy
Desperate Measures
17%inclusion1 decks6 decks
16%synergy
Tragic Slip
17%inclusion1 decks6 decks
-2%synergy
Early Winter
17%inclusion1 decks6 decks
16%synergy
Sorceries
Drown in Ichor
67%inclusion4 decks6 decks
63%synergy
Crippling Fear
67%inclusion4 decks6 decks
64%synergy
Vat Emergence
50%inclusion3 decks6 decks
49%synergy
Spread the Sickness
50%inclusion3 decks6 decks
49%synergy
Revenge of the Rats
50%inclusion3 decks6 decks
47%synergy
Read the Bones
50%inclusion3 decks6 decks
34%synergy
Infectious Inquiry
50%inclusion3 decks6 decks
47%synergy
Lab Rats
50%inclusion3 decks6 decks
50%synergy
Caress of Phyrexia
33%inclusion2 decks6 decks
33%synergy
Mind Rot
33%inclusion2 decks6 decks
32%synergy
Sign in Blood
33%inclusion2 decks6 decks
-1%synergy
Assassinate
33%inclusion2 decks6 decks
33%synergy
Morbid Plunder
17%inclusion1 decks6 decks
17%synergy
Shrivel
17%inclusion1 decks6 decks
16%synergy
Cerebral Confiscation
17%inclusion1 decks6 decks
16%synergy
Victimize
17%inclusion1 decks6 decks
-11%synergy
Duress
17%inclusion1 decks6 decks
10%synergy
Psychic Whorl
17%inclusion1 decks6 decks
16%synergy
Feed the Infection
17%inclusion1 decks6 decks
16%synergy
Unearth
17%inclusion1 decks6 decks
8%synergy
Feed the Swarm
17%inclusion1 decks6 decks
-34%synergy
Profane Command
17%inclusion1 decks6 decks
15%synergy
Tourach's Canticle
17%inclusion1 decks6 decks
16%synergy
Ancient Craving
17%inclusion1 decks6 decks
15%synergy
Distress
17%inclusion1 decks6 decks
16%synergy
Night's Whisper
17%inclusion1 decks6 decks
-9%synergy
Ambition's Cost
17%inclusion1 decks6 decks
14%synergy
Call of the Death-Dweller
17%inclusion1 decks6 decks
16%synergy
Annihilating Glare
17%inclusion1 decks6 decks
16%synergy
Corrupt
17%inclusion1 decks6 decks
14%synergy
Syphon Mind
17%inclusion1 decks6 decks
5%synergy
Toxic Deluge
17%inclusion1 decks6 decks
-20%synergy
Blood Tithe
17%inclusion1 decks6 decks
15%synergy
Kindred Dominance
17%inclusion1 decks6 decks
12%synergy
Gruesome Fate
17%inclusion1 decks6 decks
15%synergy
Eaten Alive
17%inclusion1 decks6 decks
13%synergy
Disentomb
17%inclusion1 decks6 decks
16%synergy
Utility Artifacts
Contagion Clasp
50%inclusion3 decks6 decks
48%synergy
Mukotai Soulripper
17%inclusion1 decks6 decks
17%synergy
Armillary Sphere
17%inclusion1 decks6 decks
16%synergy
Thieves' Tools
17%inclusion1 decks6 decks
15%synergy
Prosthetic Injector
17%inclusion1 decks6 decks
16%synergy
Tithing Blade
17%inclusion1 decks6 decks
14%synergy
Ribskiff
17%inclusion1 decks6 decks
17%synergy
Bontu's Monument
17%inclusion1 decks6 decks
-11%synergy
Witch's Cauldron
17%inclusion1 decks6 decks
16%synergy
Cloak of the Bat
17%inclusion1 decks6 decks
16%synergy
Enchantments
Tribute to Horobi
33%inclusion2 decks6 decks
32%synergy
Necrogen Communion
33%inclusion2 decks6 decks
32%synergy
Greed
17%inclusion1 decks6 decks
11%synergy
Fear
17%inclusion1 decks6 decks
16%synergy
Corrupted Zendikon
17%inclusion1 decks6 decks
17%synergy
Underworld Connections
17%inclusion1 decks6 decks
15%synergy
Infernal Scarring
17%inclusion1 decks6 decks
17%synergy
Grasping Shadows
17%inclusion1 decks6 decks
16%synergy
Untamed Hunger
17%inclusion1 decks6 decks
17%synergy
Soul Enervation
17%inclusion1 decks6 decks
16%synergy
Vampiric Rites
17%inclusion1 decks6 decks
11%synergy
Phyresis
17%inclusion1 decks6 decks
15%synergy
Night Dealings
17%inclusion1 decks6 decks
17%synergy
Painful Quandary
17%inclusion1 decks6 decks
7%synergy
Fungal Fortitude
17%inclusion1 decks6 decks
15%synergy
Lord Skitter's Blessing
17%inclusion1 decks6 decks
16%synergy
Utility Lands
Mudflat Village
50%inclusion3 decks6 decks
47%synergy
The Dross Pits
33%inclusion2 decks6 decks
32%synergy
Access Tunnel
33%inclusion2 decks6 decks
30%synergy
Rogue's Passage
33%inclusion2 decks6 decks
14%synergy
Mortuary Mire
17%inclusion1 decks6 decks
4%synergy
Barren Moor
17%inclusion1 decks6 decks
7%synergy
Polluted Mire
17%inclusion1 decks6 decks
13%synergy
Mana Artifacts
Sol Ring
50%inclusion3 decks6 decks
-35%synergy
Arcane Signet
33%inclusion2 decks6 decks
-28%synergy
Charcoal Diamond
33%inclusion2 decks6 decks
12%synergy
Phyrexian Atlas
33%inclusion2 decks6 decks
33%synergy
Unstable Obelisk
17%inclusion1 decks6 decks
16%synergy
Commander's Sphere
17%inclusion1 decks6 decks
9%synergy
Dreamstone Hedron
17%inclusion1 decks6 decks
16%synergy
Mind Stone
17%inclusion1 decks6 decks
-11%synergy
Lands
Swamp
100%inclusion6 decks6 decks
5%synergy
Big Apple, 3 a.m.
100%inclusion1 decks1 decks
98%synergy
Path of Ancestry
33%inclusion2 decks6 decks
28%synergy
Ash Barrens
17%inclusion1 decks6 decks
15%synergy
Jund Panorama
17%inclusion1 decks6 decks
17%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test