Karumonix, the Rat King (Commander) - Tokens

Karumonix, the Rat King
Rank #382
64decks
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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Arnyn, Deathbloom Botanist
13%inclusion1 decks8 decks
10%synergy
Emeritus of Woe
13%inclusion1 decks8 decks
5%synergy
High Synergy Cards
Blightbelly Rat
86%inclusion55 decks64 decks
82%synergy
Ogre Slumlord
92%inclusion59 decks64 decks
82%synergy
Piper of the Swarm
89%inclusion57 decks64 decks
82%synergy
Marrow-Gnawer
75%inclusion48 decks64 decks
72%synergy
Pack Rat
75%inclusion48 decks64 decks
69%synergy
Lord Skitter, Sewer King
77%inclusion49 decks64 decks
68%synergy
Infectious Inquiry
70%inclusion45 decks64 decks
68%synergy
Ichor Rats
69%inclusion44 decks64 decks
66%synergy
Lord Skitter's Butcher
66%inclusion42 decks64 decks
62%synergy
Tangled Colony
64%inclusion41 decks64 decks
61%synergy
Top Cards
Septic Rats
63%inclusion40 decks64 decks
61%synergy
Vraska's Fall
61%inclusion39 decks64 decks
58%synergy
Typhoid Rats
61%inclusion39 decks64 decks
57%synergy
Drown in Ichor
59%inclusion38 decks64 decks
56%synergy
Dark Ritual
58%inclusion37 decks64 decks
-9%synergy
Voracious Vermin
58%inclusion37 decks64 decks
55%synergy
Bontu's Monument
58%inclusion37 decks64 decks
29%synergy
Crypt Rats
55%inclusion35 decks64 decks
50%synergy
Jet Medallion
55%inclusion35 decks64 decks
-7%synergy
Rancid Rats
53%inclusion34 decks64 decks
51%synergy
Game Changers
Demonic Tutor
17%inclusion11 decks64 decks
-10%synergy
Vampiric Tutor
14%inclusion9 decks64 decks
-7%synergy
Bolas's Citadel
11%inclusion7 decks64 decks
-18%synergy
Creatures
Burglar Rat
50%inclusion32 decks64 decks
39%synergy
Rat Colony
48%inclusion31 decks64 decks
43%synergy
Stronghold Rats
47%inclusion30 decks64 decks
43%synergy
Gnat Miser
45%inclusion29 decks64 decks
42%synergy
Persistent Marshstalker
45%inclusion28 decks62 decks
42%synergy
Chittering Skitterling
44%inclusion28 decks64 decks
43%synergy
Chittering Witch
42%inclusion27 decks64 decks
38%synergy
Ratcatcher
42%inclusion27 decks64 decks
39%synergy
Rat King, Verminister
39%inclusion7 decks18 decks
36%synergy
Ayara, First of Locthwain
38%inclusion24 decks64 decks
12%synergy
Ravenous Rats
36%inclusion23 decks64 decks
34%synergy
Ink-Eyes, Servant of Oni
36%inclusion23 decks64 decks
33%synergy
Swarm of Rats
36%inclusion23 decks64 decks
33%synergy
Twisted Sewer-Witch
36%inclusion23 decks64 decks
34%synergy
Pestilence Rats
36%inclusion23 decks64 decks
34%synergy
Wave of Rats
36%inclusion23 decks64 decks
34%synergy
Rat King, Pale Piper
33%inclusion5 decks15 decks
29%synergy
Ashcoat of the Shadow Swarm
33%inclusion21 decks64 decks
29%synergy
Ruin Rat
33%inclusion21 decks64 decks
31%synergy
Nezumi Informant
30%inclusion19 decks64 decks
23%synergy
Nashi, Moon Sage's Scion
28%inclusion18 decks64 decks
24%synergy
Valley Rotcaller
27%inclusion17 decks62 decks
25%synergy
Old Flitterfang
27%inclusion17 decks64 decks
25%synergy
Engine Rat
26%inclusion14 decks53 decks
25%synergy
Gnawing Vermin
25%inclusion16 decks64 decks
23%synergy
Locust Miser
25%inclusion16 decks64 decks
23%synergy
Nezumi Cutthroat
25%inclusion16 decks64 decks
24%synergy
Nezumi Prowler
25%inclusion16 decks64 decks
24%synergy
Species Specialist
23%inclusion15 decks64 decks
20%synergy
Throat Slitter
23%inclusion15 decks64 decks
22%synergy
Changeling Outcast
23%inclusion15 decks64 decks
18%synergy
Rotting Rats
22%inclusion14 decks64 decks
19%synergy
Gray Merchant of Asphodel
22%inclusion14 decks64 decks
-29%synergy
Drainpipe Vermin
22%inclusion14 decks64 decks
21%synergy
Nezumi Graverobber
20%inclusion13 decks64 decks
19%synergy
Sinuous Vermin
20%inclusion13 decks64 decks
20%synergy
Elephant-Rat
20%inclusion6 decks30 decks
20%synergy
Nezumi Bladeblesser
19%inclusion12 decks64 decks
18%synergy
Undercity Dire Rat
18%inclusion7 decks39 decks
16%synergy
Mukotai Ambusher
17%inclusion11 decks64 decks
16%synergy
Razortooth Rats
17%inclusion11 decks64 decks
17%synergy
Innocuous Rat
17%inclusion10 decks59 decks
16%synergy
Mirkwood Bats
16%inclusion10 decks64 decks
7%synergy
Relentless Rats
16%inclusion10 decks64 decks
14%synergy
Ruthless Radrat
14%inclusion9 decks64 decks
13%synergy
Scrib Nibblers
13%inclusion8 decks64 decks
12%synergy
Ossuary Rats
13%inclusion8 decks64 decks
12%synergy
Chittering Rats
11%inclusion7 decks64 decks
10%synergy
Bog Rats
9.4%inclusion6 decks64 decks
9%synergy
Patron of the Nezumi
9.4%inclusion6 decks64 decks
9%synergy
Instants
Whisper of the Dross
42%inclusion27 decks64 decks
39%synergy
Village Rites
42%inclusion27 decks64 decks
17%synergy
Rat Out
41%inclusion26 decks64 decks
39%synergy
Defile
34%inclusion22 decks64 decks
-2%synergy
Go for the Throat
33%inclusion21 decks64 decks
10%synergy
Corrupted Conviction
27%inclusion17 decks64 decks
14%synergy
Foul-Tongue Shriek
25%inclusion16 decks64 decks
23%synergy
Grim Affliction
23%inclusion15 decks64 decks
22%synergy
Deadly Dispute
23%inclusion15 decks64 decks
-3%synergy
Infernal Grasp
22%inclusion14 decks64 decks
-3%synergy
Tainted Strike
22%inclusion14 decks64 decks
19%synergy
Anoint with Affliction
19%inclusion12 decks64 decks
18%synergy
Murder
16%inclusion10 decks64 decks
6%synergy
Tragic Slip
16%inclusion10 decks64 decks
-4%synergy
Hero's Downfall
14%inclusion9 decks64 decks
7%synergy
Deadly Rollick
14%inclusion9 decks64 decks
-10%synergy
Consuming Corruption
14%inclusion9 decks64 decks
-2%synergy
Withering Torment
10%inclusion6 decks59 decks
-21%synergy
Gravepurge
9.4%inclusion6 decks64 decks
8%synergy
Sudden Spoiling
9.4%inclusion6 decks64 decks
1%synergy
Not Dead After All
7.8%inclusion5 decks64 decks
-3%synergy
Cabal Ritual
7.8%inclusion5 decks64 decks
-10%synergy
Virulent Wound
7.8%inclusion5 decks64 decks
7%synergy
Raise the Draugr
7.8%inclusion5 decks64 decks
7%synergy
Death Denied
7.8%inclusion5 decks64 decks
7%synergy
Offer Immortality
7.8%inclusion5 decks64 decks
6%synergy
Alesha's Legacy
6.4%inclusion3 decks47 decks
5%synergy
Fell the Profane
6.3%inclusion4 decks64 decks
-13%synergy
Doom Blade
6.3%inclusion4 decks64 decks
-1%synergy
Supernatural Stamina
6.3%inclusion4 decks64 decks
-1%synergy
Undying Malice
6.3%inclusion4 decks64 decks
-4%synergy
Malakir Rebirth
6.3%inclusion4 decks64 decks
-17%synergy
Curtains' Call
6.3%inclusion4 decks64 decks
5%synergy
Feign Death
6.3%inclusion4 decks64 decks
-2%synergy
Archenemy's Charm
6.1%inclusion2 decks33 decks
-3%synergy
Sorceries
Revenge of the Rats
50%inclusion28 decks56 decks
47%synergy
Feed the Swarm
44%inclusion28 decks64 decks
-7%synergy
Sign in Blood
34%inclusion22 decks64 decks
-1%synergy
Phyresis Outbreak
33%inclusion21 decks64 decks
31%synergy
Crippling Fear
30%inclusion19 decks64 decks
27%synergy
Plague of Vermin
27%inclusion17 decks64 decks
24%synergy
Patriarch's Bidding
25%inclusion16 decks64 decks
21%synergy
Kindred Dominance
23%inclusion15 decks64 decks
19%synergy
Vat Emergence
20%inclusion13 decks64 decks
19%synergy
Spread the Sickness
20%inclusion13 decks64 decks
20%synergy
Read the Bones
20%inclusion13 decks64 decks
4%synergy
Bloodline Bidding
19%inclusion4 decks21 decks
15%synergy
Diabolic Tutor
19%inclusion12 decks64 decks
4%synergy
Victimize
19%inclusion12 decks64 decks
-8%synergy
Swarmyard Massacre
18%inclusion11 decks62 decks
15%synergy
Night's Whisper
17%inclusion11 decks64 decks
-7%synergy
Gruesome Fate
17%inclusion11 decks64 decks
15%synergy
Fell
15%inclusion9 decks62 decks
11%synergy
Feed the Infection
14%inclusion9 decks64 decks
13%synergy
Echoing Return
14%inclusion9 decks64 decks
11%synergy
Lab Rats
14%inclusion9 decks64 decks
14%synergy
Diabolic Intent
13%inclusion8 decks64 decks
-2%synergy
Unearth
13%inclusion8 decks64 decks
4%synergy
Mutilate
13%inclusion8 decks64 decks
-4%synergy
Forever Young
11%inclusion7 decks64 decks
9%synergy
Exsanguinate
11%inclusion7 decks64 decks
-14%synergy
Reanimate
11%inclusion7 decks64 decks
-29%synergy
Geth's Summons
11%inclusion7 decks64 decks
11%synergy
Psychic Whorl
10%inclusion6 decks62 decks
9%synergy
Caress of Phyrexia
9.4%inclusion6 decks64 decks
9%synergy
Insatiable Avarice
9.4%inclusion6 decks64 decks
-2%synergy
Rise of the Dark Realms
7.8%inclusion5 decks64 decks
-5%synergy
Behold the Sinister Six!
6.7%inclusion2 decks30 decks
6%synergy
Shredder's Revenge
6.7%inclusion1 decks15 decks
6%synergy
Worthy Cost
6.5%inclusion3 decks46 decks
5%synergy
Torment of Hailfire
6.3%inclusion4 decks64 decks
-9%synergy
Bubbling Muck
6.3%inclusion4 decks64 decks
-9%synergy
Blood Money
6.3%inclusion4 decks64 decks
3%synergy
Decree of Pain
6.3%inclusion4 decks64 decks
1%synergy
In Garruk's Wake
6.3%inclusion4 decks64 decks
2%synergy
Raise Dead
6.3%inclusion4 decks64 decks
5%synergy
Damnation
6.3%inclusion4 decks64 decks
-14%synergy
Grim Tutor
6.3%inclusion4 decks64 decks
-5%synergy
Final Vengeance
5.1%inclusion3 decks59 decks
3%synergy
Utility Artifacts
Herald's Horn
33%inclusion21 decks64 decks
27%synergy
Swiftfoot Boots
31%inclusion20 decks64 decks
0%synergy
Contagion Clasp
28%inclusion18 decks64 decks
26%synergy
Skullclamp
28%inclusion18 decks64 decks
6%synergy
Vanquisher's Banner
23%inclusion15 decks64 decks
19%synergy
Whip of Erebos
20%inclusion13 decks64 decks
9%synergy
Lightning Greaves
19%inclusion12 decks64 decks
-15%synergy
Contagion Engine
17%inclusion11 decks64 decks
15%synergy
Icon of Ancestry
16%inclusion10 decks64 decks
15%synergy
Sword of the Squeak
15%inclusion9 decks62 decks
14%synergy
Coat of Arms
14%inclusion9 decks64 decks
11%synergy
Door of Destinies
14%inclusion9 decks64 decks
12%synergy
The Darkness Crystal
13%inclusion5 decks39 decks
-7%synergy
Thornbite Staff
13%inclusion8 decks64 decks
10%synergy
Ashnod's Altar
11%inclusion7 decks64 decks
-9%synergy
Thrumming Stone
11%inclusion7 decks64 decks
7%synergy
Grafted Exoskeleton
9.4%inclusion6 decks64 decks
8%synergy
Eldrazi Monument
7.8%inclusion5 decks64 decks
6%synergy
Vat of Rebirth
6.3%inclusion4 decks64 decks
3%synergy
Whispersilk Cloak
6.3%inclusion4 decks64 decks
0%synergy
Staff of the Death Magus
6.3%inclusion4 decks64 decks
3%synergy
Conjurer's Closet
6.3%inclusion4 decks64 decks
4%synergy
Enchantments
Phyrexian Arena
44%inclusion28 decks64 decks
4%synergy
Necrogen Communion
36%inclusion23 decks64 decks
34%synergy
Cover of Darkness
31%inclusion20 decks64 decks
28%synergy
Grave Pact
28%inclusion18 decks64 decks
9%synergy
Black Market
25%inclusion16 decks64 decks
4%synergy
Phyresis
23%inclusion15 decks64 decks
21%synergy
Bad Moon
22%inclusion14 decks64 decks
19%synergy
Tribute to Horobi
20%inclusion13 decks64 decks
19%synergy
Vampiric Rites
17%inclusion11 decks64 decks
11%synergy
Haunted One
13%inclusion8 decks64 decks
10%synergy
Oversold Cemetery
13%inclusion8 decks64 decks
7%synergy
The Meathook Massacre
11%inclusion7 decks64 decks
-6%synergy
Phyrexian Reclamation
11%inclusion7 decks64 decks
1%synergy
Dictate of Erebos
11%inclusion7 decks64 decks
0%synergy
Lord Skitter's Blessing
9.4%inclusion6 decks64 decks
9%synergy
Okiba Reckoner Raid
6.3%inclusion4 decks64 decks
6%synergy
Relic Putrescence
6.3%inclusion4 decks64 decks
6%synergy
Snake Cult Initiation
6.3%inclusion4 decks64 decks
6%synergy
Painful Quandary
6.3%inclusion4 decks64 decks
-4%synergy
Leyline of the Void
6.3%inclusion4 decks64 decks
4%synergy
Planeswalkers
Vraska, Betrayal's Sting
23%inclusion15 decks64 decks
21%synergy
Liliana of the Dark Realms
9.4%inclusion6 decks64 decks
-5%synergy
Utility Lands
Swarmyard
58%inclusion37 decks64 decks
52%synergy
Mudflat Village
45%inclusion28 decks62 decks
42%synergy
Bojuka Bog
44%inclusion28 decks64 decks
-3%synergy
Witch's Cottage
39%inclusion25 decks64 decks
15%synergy
Karn's Bastion
38%inclusion24 decks64 decks
34%synergy
Mortuary Mire
33%inclusion21 decks64 decks
20%synergy
Cabal Coffers
31%inclusion20 decks64 decks
-24%synergy
Rogue's Passage
30%inclusion19 decks64 decks
11%synergy
Cabal Stronghold
27%inclusion17 decks64 decks
-8%synergy
Reliquary Tower
27%inclusion17 decks64 decks
-4%synergy
Phyrexian Tower
19%inclusion12 decks64 decks
-7%synergy
Urborg, Tomb of Yawgmoth
17%inclusion11 decks64 decks
-20%synergy
Three Tree City
16%inclusion10 decks62 decks
11%synergy
Crypt of Agadeem
16%inclusion10 decks64 decks
4%synergy
Temple of the False God
14%inclusion9 decks64 decks
6%synergy
Barren Moor
13%inclusion8 decks64 decks
3%synergy
Nykthos, Shrine to Nyx
13%inclusion8 decks64 decks
-17%synergy
Access Tunnel
13%inclusion8 decks64 decks
10%synergy
War Room
9.4%inclusion6 decks64 decks
-7%synergy
The Dross Pits
9.4%inclusion6 decks64 decks
8%synergy
Memorial to Folly
7.8%inclusion5 decks64 decks
5%synergy
Everglades
7.8%inclusion5 decks64 decks
6%synergy
Secret Tunnel
7.1%inclusion2 decks28 decks
6%synergy
Shizo, Death's Storehouse
6.3%inclusion4 decks64 decks
-4%synergy
Westvale Abbey
6.3%inclusion4 decks64 decks
0%synergy
Command Beacon
6.3%inclusion4 decks64 decks
-2%synergy
Minas Morgul, Dark Fortress
6.3%inclusion4 decks64 decks
3%synergy
Castle Locthwain
6.3%inclusion4 decks64 decks
-11%synergy
Leechridden Swamp
6.3%inclusion4 decks64 decks
4%synergy
Hidden Necropolis
6.3%inclusion4 decks64 decks
5%synergy
Mana Artifacts
Sol Ring
81%inclusion52 decks64 decks
-5%synergy
Arcane Signet
50%inclusion32 decks64 decks
-12%synergy
Charcoal Diamond
31%inclusion20 decks64 decks
9%synergy
Mind Stone
22%inclusion14 decks64 decks
-7%synergy
Patchwork Banner
21%inclusion13 decks62 decks
17%synergy
Glistening Sphere
17%inclusion11 decks64 decks
16%synergy
Staff of Compleation
16%inclusion10 decks64 decks
14%synergy
Heraldic Banner
16%inclusion10 decks64 decks
10%synergy
Phyrexian Atlas
16%inclusion10 decks64 decks
15%synergy
Thought Vessel
9.4%inclusion6 decks64 decks
-16%synergy
Commander's Sphere
6.3%inclusion4 decks64 decks
-2%synergy
Fellwar Stone
6.3%inclusion4 decks64 decks
-8%synergy
The Soul Stone
6.3%inclusion2 decks32 decks
-8%synergy
Lands
Swamp
98%inclusion63 decks64 decks
3%synergy
Path of Ancestry
42%inclusion27 decks64 decks
37%synergy
Myriad Landscape
25%inclusion16 decks64 decks
0%synergy
Command Tower
17%inclusion11 decks64 decks
12%synergy
Cavern of Souls
16%inclusion10 decks64 decks
9%synergy
Big Apple, 3 a.m.
13%inclusion2 decks15 decks
11%synergy
Evolving Wilds
13%inclusion8 decks64 decks
9%synergy
Escape Tunnel
7.8%inclusion5 decks64 decks
7%synergy
Terramorphic Expanse
7.8%inclusion5 decks64 decks
5%synergy
Fell the Profane
6.3%inclusion4 decks64 decks
-13%synergy
Malakir Rebirth
6.3%inclusion4 decks64 decks
-17%synergy
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