Karumonix, the Rat King (Commander) - Expensive Tokens

Karumonix, the Rat King
Rank #398
6decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
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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Marrow-Gnawer
100%inclusion6 decks6 decks
97%synergy
Ashcoat of the Shadow Swarm
100%inclusion6 decks6 decks
96%synergy
Swarmyard
100%inclusion6 decks6 decks
94%synergy
Piper of the Swarm
100%inclusion6 decks6 decks
93%synergy
Lord Skitter, Sewer King
100%inclusion6 decks6 decks
92%synergy
Infectious Inquiry
83%inclusion5 decks6 decks
81%synergy
Ratcatcher
83%inclusion5 decks6 decks
80%synergy
Blightbelly Rat
83%inclusion5 decks6 decks
80%synergy
Ogre Slumlord
83%inclusion5 decks6 decks
74%synergy
Mudflat Village
67%inclusion4 decks6 decks
64%synergy
Top Cards
Jet Medallion
100%inclusion6 decks6 decks
38%synergy
Deadly Rollick
67%inclusion4 decks6 decks
42%synergy
Crypt Rats
67%inclusion4 decks6 decks
62%synergy
Go for the Throat
67%inclusion4 decks6 decks
44%synergy
Dark Ritual
67%inclusion4 decks6 decks
-0%synergy
Pack Rat
67%inclusion4 decks6 decks
61%synergy
Grave Pact
67%inclusion4 decks6 decks
47%synergy
Bontu's Monument
67%inclusion4 decks6 decks
38%synergy
Kindred Dominance
67%inclusion4 decks6 decks
62%synergy
Rat Colony
67%inclusion4 decks6 decks
61%synergy
Game Changers
Demonic Tutor
50%inclusion3 decks6 decks
23%synergy
Vampiric Tutor
50%inclusion3 decks6 decks
29%synergy
Bolas's Citadel
17%inclusion1 decks6 decks
-12%synergy
Creatures
Rat King, Verminister
100%inclusion2 decks2 decks
97%synergy
Rat King, Pale Piper
100%inclusion2 decks2 decks
96%synergy
Ichor Rats
67%inclusion4 decks6 decks
64%synergy
Chittering Witch
50%inclusion3 decks6 decks
46%synergy
Burglar Rat
33%inclusion2 decks6 decks
23%synergy
Gray Merchant of Asphodel
33%inclusion2 decks6 decks
-17%synergy
Tangled Colony
33%inclusion2 decks6 decks
30%synergy
Lord Skitter's Butcher
33%inclusion2 decks6 decks
30%synergy
Ink-Eyes, Servant of Oni
33%inclusion2 decks6 decks
30%synergy
Septic Rats
33%inclusion2 decks6 decks
32%synergy
Wave of Rats
33%inclusion2 decks6 decks
32%synergy
Gnat Miser
33%inclusion2 decks6 decks
31%synergy
Typhoid Rats
33%inclusion2 decks6 decks
30%synergy
Elephant-Rat
33%inclusion1 decks3 decks
33%synergy
Undercity Dire Rat
25%inclusion1 decks4 decks
23%synergy
Marvin, Murderous Mimic
20%inclusion1 decks5 decks
19%synergy
Bog Rats
17%inclusion1 decks6 decks
16%synergy
Relentless Rats
17%inclusion1 decks6 decks
15%synergy
Nezumi Graverobber
17%inclusion1 decks6 decks
15%synergy
Carrion Rats
17%inclusion1 decks6 decks
16%synergy
Midnight Scavengers
17%inclusion1 decks6 decks
16%synergy
Rotting Rats
17%inclusion1 decks6 decks
14%synergy
Gnawing Vermin
17%inclusion1 decks6 decks
15%synergy
Roaming Throne
17%inclusion1 decks6 decks
14%synergy
Ayara, First of Locthwain
17%inclusion1 decks6 decks
-9%synergy
Filth
17%inclusion1 decks6 decks
14%synergy
Species Specialist
17%inclusion1 decks6 decks
13%synergy
Throat Slitter
17%inclusion1 decks6 decks
15%synergy
Earsplitting Rats
17%inclusion1 decks6 decks
16%synergy
Razortooth Rats
17%inclusion1 decks6 decks
16%synergy
Rats of Rath
17%inclusion1 decks6 decks
17%synergy
Locust Miser
17%inclusion1 decks6 decks
15%synergy
Graf Rats
17%inclusion1 decks6 decks
16%synergy
Chittering Skitterling
17%inclusion1 decks6 decks
16%synergy
Voracious Vermin
17%inclusion1 decks6 decks
14%synergy
Valley Rotcaller
17%inclusion1 decks6 decks
14%synergy
Twisted Sewer-Witch
17%inclusion1 decks6 decks
15%synergy
Yawgmoth, Thran Physician
17%inclusion1 decks6 decks
7%synergy
Crypt Ghast
17%inclusion1 decks6 decks
-31%synergy
Nezumi Informant
17%inclusion1 decks6 decks
10%synergy
Drainpipe Vermin
17%inclusion1 decks6 decks
15%synergy
Pestilence Rats
17%inclusion1 decks6 decks
15%synergy
Nashi, Moon Sage's Scion
17%inclusion1 decks6 decks
13%synergy
Rancid Rats
17%inclusion1 decks6 decks
14%synergy
Stronghold Rats
17%inclusion1 decks6 decks
13%synergy
Okiba-Gang Shinobi
17%inclusion1 decks6 decks
16%synergy
Instants
Vraska's Fall
50%inclusion3 decks6 decks
47%synergy
Foul-Tongue Shriek
50%inclusion3 decks6 decks
48%synergy
Whisper of the Dross
33%inclusion2 decks6 decks
31%synergy
Village Rites
33%inclusion2 decks6 decks
8%synergy
Rat Out
33%inclusion2 decks6 decks
32%synergy
Cabal Ritual
33%inclusion2 decks6 decks
15%synergy
Bitter Triumph
33%inclusion2 decks6 decks
23%synergy
Infernal Grasp
33%inclusion2 decks6 decks
8%synergy
Curtains' Call
33%inclusion2 decks6 decks
32%synergy
Tragic Slip
33%inclusion2 decks6 decks
14%synergy
Sephiroth's Intervention
25%inclusion1 decks4 decks
23%synergy
Withering Torment
20%inclusion1 decks5 decks
-11%synergy
Fatal Push
17%inclusion1 decks6 decks
13%synergy
Imp's Mischief
17%inclusion1 decks6 decks
-8%synergy
Consuming Corruption
17%inclusion1 decks6 decks
1%synergy
Grim Affliction
17%inclusion1 decks6 decks
15%synergy
Deadly Dispute
17%inclusion1 decks6 decks
-10%synergy
Defile
17%inclusion1 decks6 decks
-19%synergy
Supernatural Stamina
17%inclusion1 decks6 decks
9%synergy
Bleed Dry
17%inclusion1 decks6 decks
16%synergy
Murder
17%inclusion1 decks6 decks
7%synergy
Malakir Rebirth
17%inclusion1 decks6 decks
-7%synergy
Corrupted Conviction
17%inclusion1 decks6 decks
4%synergy
Feed the Cycle
17%inclusion1 decks6 decks
16%synergy
Cast Down
17%inclusion1 decks6 decks
15%synergy
Sorceries
Bloodline Bidding
100%inclusion2 decks2 decks
96%synergy
Phyresis Outbreak
50%inclusion3 decks6 decks
48%synergy
Feed the Swarm
50%inclusion3 decks6 decks
-0%synergy
Echoing Return
50%inclusion3 decks6 decks
47%synergy
Drown in Ichor
50%inclusion3 decks6 decks
46%synergy
Revenge of the Rats
40%inclusion2 decks5 decks
37%synergy
Patriarch's Bidding
33%inclusion2 decks6 decks
29%synergy
Torment of Hailfire
33%inclusion2 decks6 decks
18%synergy
Forever Young
33%inclusion2 decks6 decks
32%synergy
Haunting Voyage
33%inclusion2 decks6 decks
32%synergy
Feed the Infection
33%inclusion2 decks6 decks
33%synergy
Swarmyard Massacre
33%inclusion2 decks6 decks
31%synergy
Read the Bones
33%inclusion2 decks6 decks
17%synergy
Night's Whisper
33%inclusion2 decks6 decks
8%synergy
Plague of Vermin
33%inclusion2 decks6 decks
31%synergy
Behold the Sinister Six!
33%inclusion1 decks3 decks
33%synergy
Diabolic Intent
17%inclusion1 decks6 decks
2%synergy
Vat Emergence
17%inclusion1 decks6 decks
15%synergy
Bone Splinters
17%inclusion1 decks6 decks
15%synergy
Diabolic Tutor
17%inclusion1 decks6 decks
3%synergy
Final Act
17%inclusion1 decks6 decks
15%synergy
Bubbling Muck
17%inclusion1 decks6 decks
1%synergy
Mutilate
17%inclusion1 decks6 decks
1%synergy
Ancient Craving
17%inclusion1 decks6 decks
15%synergy
Caress of Phyrexia
17%inclusion1 decks6 decks
16%synergy
Fell
17%inclusion1 decks6 decks
13%synergy
The Black Breath
17%inclusion1 decks6 decks
16%synergy
Geth's Summons
17%inclusion1 decks6 decks
16%synergy
Sign in Blood
17%inclusion1 decks6 decks
-18%synergy
Raise Dead
17%inclusion1 decks6 decks
16%synergy
Gruesome Fate
17%inclusion1 decks6 decks
15%synergy
Rise of the Dark Realms
17%inclusion1 decks6 decks
4%synergy
Crippling Fear
17%inclusion1 decks6 decks
14%synergy
Utility Artifacts
Herald's Horn
50%inclusion3 decks6 decks
44%synergy
Contagion Engine
33%inclusion2 decks6 decks
32%synergy
Whip of Erebos
33%inclusion2 decks6 decks
22%synergy
Skullclamp
33%inclusion2 decks6 decks
11%synergy
Vanquisher's Banner
33%inclusion2 decks6 decks
29%synergy
Door of Destinies
33%inclusion2 decks6 decks
31%synergy
Thrumming Stone
33%inclusion2 decks6 decks
29%synergy
Thornbite Staff
33%inclusion2 decks6 decks
31%synergy
Chronicle of Victory
33%inclusion1 decks3 decks
31%synergy
The Darkness Crystal
25%inclusion1 decks4 decks
5%synergy
Ashnod's Altar
17%inclusion1 decks6 decks
-3%synergy
Sword of Truth and Justice
17%inclusion1 decks6 decks
16%synergy
Phyrexian Altar
17%inclusion1 decks6 decks
3%synergy
Swiftfoot Boots
17%inclusion1 decks6 decks
-15%synergy
Lightning Greaves
17%inclusion1 decks6 decks
-17%synergy
Enchantments
The Meathook Massacre
50%inclusion3 decks6 decks
33%synergy
Black Market
33%inclusion2 decks6 decks
13%synergy
Cover of Darkness
33%inclusion2 decks6 decks
30%synergy
Phyrexian Arena
33%inclusion2 decks6 decks
-6%synergy
Grasping Shadows
17%inclusion1 decks6 decks
16%synergy
Phyrexian Reclamation
17%inclusion1 decks6 decks
7%synergy
Vampiric Rites
17%inclusion1 decks6 decks
11%synergy
Dictate of Erebos
17%inclusion1 decks6 decks
6%synergy
Tribute to Horobi
17%inclusion1 decks6 decks
16%synergy
Call of the Ring
17%inclusion1 decks6 decks
14%synergy
Oubliette
17%inclusion1 decks6 decks
14%synergy
Leshrac's Rite
17%inclusion1 decks6 decks
16%synergy
Black Market Connections
17%inclusion1 decks6 decks
-8%synergy
Planeswalkers
Vraska, Betrayal's Sting
50%inclusion3 decks6 decks
47%synergy
Liliana of the Dark Realms
17%inclusion1 decks6 decks
3%synergy
Utility Lands
Cabal Stronghold
83%inclusion5 decks6 decks
49%synergy
Phyrexian Tower
83%inclusion5 decks6 decks
57%synergy
Cabal Coffers
83%inclusion5 decks6 decks
29%synergy
Nykthos, Shrine to Nyx
67%inclusion4 decks6 decks
37%synergy
Bojuka Bog
50%inclusion3 decks6 decks
3%synergy
Crypt of Agadeem
50%inclusion3 decks6 decks
38%synergy
Karn's Bastion
50%inclusion3 decks6 decks
46%synergy
Urborg, Tomb of Yawgmoth
50%inclusion3 decks6 decks
12%synergy
Witch's Cottage
33%inclusion2 decks6 decks
9%synergy
Reliquary Tower
33%inclusion2 decks6 decks
3%synergy
Three Tree City
33%inclusion2 decks6 decks
29%synergy
Shizo, Death's Storehouse
17%inclusion1 decks6 decks
6%synergy
Mortuary Mire
17%inclusion1 decks6 decks
4%synergy
Barren Moor
17%inclusion1 decks6 decks
7%synergy
Mutavault
17%inclusion1 decks6 decks
16%synergy
Command Beacon
17%inclusion1 decks6 decks
8%synergy
Minas Morgul, Dark Fortress
17%inclusion1 decks6 decks
14%synergy
Lake of the Dead
17%inclusion1 decks6 decks
12%synergy
Castle Locthwain
17%inclusion1 decks6 decks
-0%synergy
Dakmor Salvage
17%inclusion1 decks6 decks
15%synergy
Strip Mine
17%inclusion1 decks6 decks
14%synergy
Everglades
17%inclusion1 decks6 decks
15%synergy
Rogue's Passage
17%inclusion1 decks6 decks
-3%synergy
Mana Artifacts
Sol Ring
100%inclusion6 decks6 decks
14%synergy
The Soul Stone
67%inclusion2 decks3 decks
51%synergy
Arcane Signet
50%inclusion3 decks6 decks
-12%synergy
Mana Geode
17%inclusion1 decks6 decks
17%synergy
Charcoal Diamond
17%inclusion1 decks6 decks
-5%synergy
Glistening Sphere
17%inclusion1 decks6 decks
16%synergy
Coldsteel Heart
17%inclusion1 decks6 decks
15%synergy
Patchwork Banner
17%inclusion1 decks6 decks
12%synergy
Nyx Lotus
17%inclusion1 decks6 decks
11%synergy
Extraplanar Lens
17%inclusion1 decks6 decks
12%synergy
Lands
Swamp
83%inclusion5 decks6 decks
-12%synergy
Cavern of Souls
67%inclusion4 decks6 decks
60%synergy
Path of Ancestry
50%inclusion3 decks6 decks
45%synergy
Escape Tunnel
17%inclusion1 decks6 decks
16%synergy
Command Tower
17%inclusion1 decks6 decks
11%synergy
Myriad Landscape
17%inclusion1 decks6 decks
-8%synergy
Exotic Orchard
17%inclusion1 decks6 decks
15%synergy
Malakir Rebirth
17%inclusion1 decks6 decks
-7%synergy
Snow-Covered Swamp
17%inclusion1 decks6 decks
10%synergy
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