Karumonix, the Rat King (Commander) - Budget Rats

Karumonix, the Rat King
Rank #382
101decks
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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Blightbelly Rat
98%inclusion99 decks101 decks
95%synergy
Typhoid Rats
89%inclusion90 decks101 decks
85%synergy
Lord Skitter's Butcher
86%inclusion87 decks101 decks
83%synergy
Rancid Rats
83%inclusion84 decks101 decks
81%synergy
Voracious Vermin
82%inclusion83 decks101 decks
79%synergy
Chittering Skitterling
76%inclusion77 decks101 decks
75%synergy
Infectious Inquiry
76%inclusion77 decks101 decks
74%synergy
Ogre Slumlord
83%inclusion84 decks101 decks
73%synergy
Tangled Colony
74%inclusion75 decks101 decks
71%synergy
Burglar Rat
80%inclusion81 decks101 decks
69%synergy
Top Cards
Piper of the Swarm
73%inclusion74 decks101 decks
66%synergy
Ravenous Rats
67%inclusion68 decks101 decks
66%synergy
Vraska's Fall
67%inclusion68 decks101 decks
64%synergy
Crypt Rats
66%inclusion67 decks101 decks
62%synergy
Whisper of the Dross
64%inclusion65 decks101 decks
62%synergy
Ruin Rat
64%inclusion65 decks101 decks
63%synergy
Nezumi Prowler
63%inclusion64 decks101 decks
62%synergy
Persistent Marshstalker
63%inclusion49 decks78 decks
60%synergy
Nezumi Cutthroat
62%inclusion63 decks101 decks
62%synergy
Drainpipe Vermin
62%inclusion63 decks101 decks
61%synergy
Creatures
Septic Rats
61%inclusion62 decks101 decks
60%synergy
Stronghold Rats
60%inclusion61 decks101 decks
57%synergy
Razortooth Rats
59%inclusion60 decks101 decks
59%synergy
Nezumi Informant
58%inclusion59 decks101 decks
52%synergy
Pestilence Rats
57%inclusion58 decks101 decks
55%synergy
Gnawing Vermin
56%inclusion57 decks101 decks
55%synergy
Ruthless Radrat
53%inclusion54 decks101 decks
53%synergy
Engine Rat
53%inclusion9 decks17 decks
51%synergy
Ichor Rats
52%inclusion53 decks101 decks
49%synergy
Twisted Sewer-Witch
51%inclusion52 decks101 decks
50%synergy
Pack Rat
50%inclusion51 decks101 decks
44%synergy
Lord Skitter, Sewer King
50%inclusion51 decks101 decks
42%synergy
Mukotai Ambusher
49%inclusion49 decks101 decks
48%synergy
Chittering Witch
47%inclusion47 decks101 decks
42%synergy
Nezumi Bladeblesser
45%inclusion45 decks101 decks
44%synergy
Undercity Dire Rat
44%inclusion7 decks16 decks
42%synergy
Innocuous Rat
43%inclusion25 decks58 decks
42%synergy
Changeling Outcast
42%inclusion42 decks101 decks
36%synergy
Gnat Miser
42%inclusion42 decks101 decks
39%synergy
Old Flitterfang
42%inclusion42 decks101 decks
40%synergy
Nezumi Linkbreaker
40%inclusion40 decks101 decks
38%synergy
Wave of Rats
37%inclusion37 decks101 decks
35%synergy
Sinuous Vermin
34%inclusion34 decks101 decks
33%synergy
Refurbished Familiar
30%inclusion29 decks96 decks
28%synergy
Daggerfang Duo
30%inclusion23 decks77 decks
29%synergy
Thornplate Intimidator
28%inclusion22 decks78 decks
27%synergy
Ossuary Rats
27%inclusion27 decks101 decks
26%synergy
Chittering Rats
26%inclusion26 decks101 decks
25%synergy
Nezumi Bone-Reader
25%inclusion25 decks101 decks
24%synergy
Kuro's Taken
24%inclusion24 decks101 decks
23%synergy
Sewer Rats
24%inclusion24 decks101 decks
24%synergy
Elephant-Rat
23%inclusion3 decks13 decks
23%synergy
Bog Rats
22%inclusion22 decks101 decks
21%synergy
Scrib Nibblers
21%inclusion21 decks101 decks
20%synergy
Nashi, Moon Sage's Scion
21%inclusion21 decks101 decks
17%synergy
Nezumi Graverobber
20%inclusion20 decks101 decks
18%synergy
Skullsnatcher
19%inclusion19 decks101 decks
18%synergy
Wick's Patrol
18%inclusion14 decks78 decks
18%synergy
Thriving Rats
18%inclusion18 decks101 decks
18%synergy
Rabid Rats
18%inclusion18 decks101 decks
18%synergy
Swarm of Rats
18%inclusion18 decks101 decks
15%synergy
Okiba-Gang Shinobi
18%inclusion18 decks101 decks
17%synergy
Graveshifter
17%inclusion17 decks101 decks
16%synergy
Muck Rats
17%inclusion17 decks101 decks
17%synergy
Rat King, Pale Piper
17%inclusion1 decks6 decks
12%synergy
Tunnel Rats
17%inclusion1 decks6 decks
16%synergy
Gutter Skulk
14%inclusion14 decks101 decks
14%synergy
Graf Rats
14%inclusion14 decks101 decks
14%synergy
Midnight Scavengers
13%inclusion13 decks101 decks
13%synergy
Rotting Rats
13%inclusion13 decks101 decks
10%synergy
Instants
Rat Out
60%inclusion61 decks101 decks
59%synergy
Village Rites
53%inclusion54 decks101 decks
28%synergy
Grim Affliction
51%inclusion52 decks101 decks
50%synergy
Murder
47%inclusion47 decks101 decks
36%synergy
Anoint with Affliction
43%inclusion43 decks101 decks
42%synergy
Corrupted Conviction
40%inclusion40 decks101 decks
27%synergy
Raise the Draugr
34%inclusion34 decks101 decks
33%synergy
Defile
32%inclusion32 decks101 decks
-5%synergy
Alesha's Legacy
25%inclusion4 decks16 decks
24%synergy
Gravepurge
23%inclusion23 decks101 decks
21%synergy
Altar's Reap
22%inclusion22 decks101 decks
19%synergy
Tragic Slip
22%inclusion22 decks101 decks
2%synergy
Dark Ritual
21%inclusion21 decks101 decks
-46%synergy
Doom Blade
21%inclusion21 decks101 decks
14%synergy
Virulent Wound
20%inclusion20 decks101 decks
19%synergy
Consuming Corruption
20%inclusion19 decks97 decks
4%synergy
Pain 101
17%inclusion1 decks6 decks
15%synergy
Hero's Downfall
16%inclusion16 decks101 decks
9%synergy
Go for the Throat
15%inclusion15 decks101 decks
-8%synergy
Foul-Tongue Shriek
15%inclusion15 decks101 decks
13%synergy
Tendrils of Corruption
13%inclusion13 decks101 decks
9%synergy
Unbury
11%inclusion1 decks9 decks
10%synergy
Supernatural Stamina
11%inclusion11 decks101 decks
3%synergy
Death Denied
10%inclusion10 decks101 decks
9%synergy
Not Dead After All
8.9%inclusion9 decks101 decks
-2%synergy
Feign Death
8.9%inclusion9 decks101 decks
1%synergy
Deadly Dispute
7.9%inclusion8 decks101 decks
-18%synergy
Drag to the Underworld
7.9%inclusion8 decks101 decks
6%synergy
Offer Immortality
7.9%inclusion8 decks101 decks
6%synergy
Nameless Inversion
7.9%inclusion8 decks101 decks
8%synergy
Dark Endurance
7.7%inclusion1 decks13 decks
7%synergy
You Are Already Dead
6.9%inclusion7 decks101 decks
6%synergy
Hazel's Nocturne
6.4%inclusion5 decks78 decks
6%synergy
Breathe Your Last
6.4%inclusion6 decks94 decks
4%synergy
Sephiroth's Intervention
6.3%inclusion1 decks16 decks
4%synergy
Fight On!
6.3%inclusion1 decks16 decks
4%synergy
Vincent's Limit Break
6.3%inclusion1 decks16 decks
4%synergy
Early Winter
6.0%inclusion5 decks83 decks
6%synergy
Undying Malice
5.9%inclusion6 decks101 decks
-4%synergy
Tainted Strike
5.9%inclusion6 decks101 decks
3%synergy
Give In to Violence
5.3%inclusion3 decks57 decks
5%synergy
Sorceries
Drown in Ichor
58%inclusion59 decks101 decks
55%synergy
Vat Emergence
54%inclusion55 decks101 decks
53%synergy
Spread the Sickness
49%inclusion49 decks101 decks
48%synergy
Crippling Fear
48%inclusion48 decks101 decks
44%synergy
Feed the Infection
44%inclusion44 decks101 decks
43%synergy
Revenge of the Rats
41%inclusion15 decks37 decks
37%synergy
Feed the Swarm
40%inclusion40 decks101 decks
-11%synergy
Read the Bones
35%inclusion35 decks101 decks
18%synergy
Sign in Blood
35%inclusion35 decks101 decks
-1%synergy
Caress of Phyrexia
25%inclusion25 decks101 decks
24%synergy
Bogslither's Embrace
22%inclusion2 decks9 decks
22%synergy
Psychic Whorl
22%inclusion17 decks77 decks
22%synergy
Geth's Summons
22%inclusion22 decks101 decks
21%synergy
Lab Rats
22%inclusion22 decks101 decks
21%synergy
Return from Extinction
18%inclusion18 decks101 decks
17%synergy
Unearth
18%inclusion18 decks101 decks
9%synergy
Forever Young
16%inclusion16 decks101 decks
14%synergy
Profane Command
16%inclusion16 decks101 decks
14%synergy
Victimize
14%inclusion14 decks101 decks
-13%synergy
Fell
14%inclusion11 decks80 decks
10%synergy
Recover
13%inclusion13 decks101 decks
12%synergy
Predators' Hour
12%inclusion12 decks101 decks
11%synergy
Bloodline Bidding
11%inclusion1 decks9 decks
7%synergy
Ambition's Cost
11%inclusion11 decks101 decks
8%synergy
Dirge of Dread
11%inclusion11 decks101 decks
10%synergy
Ancient Craving
10%inclusion10 decks101 decks
8%synergy
Call of the Death-Dweller
10%inclusion10 decks101 decks
9%synergy
Eaten Alive
10%inclusion10 decks101 decks
6%synergy
Diresight
9.0%inclusion7 decks78 decks
6%synergy
Duress
8.9%inclusion9 decks101 decks
2%synergy
Mutilate
7.9%inclusion8 decks101 decks
-9%synergy
Night's Whisper
7.9%inclusion8 decks101 decks
-17%synergy
Gruesome Fate
6.9%inclusion7 decks101 decks
5%synergy
Coiling Rebirth
6.5%inclusion5 decks77 decks
5%synergy
Patriarch's Bidding
5.9%inclusion6 decks101 decks
2%synergy
Lively Dirge
5.9%inclusion6 decks101 decks
2%synergy
Diabolic Tutor
5.9%inclusion6 decks101 decks
-8%synergy
Hex
5.9%inclusion6 decks101 decks
5%synergy
Blood Divination
5.9%inclusion6 decks101 decks
6%synergy
Utility Artifacts
Contagion Clasp
39%inclusion39 decks101 decks
36%synergy
Icon of Ancestry
24%inclusion24 decks101 decks
23%synergy
Wayfarer's Bauble
17%inclusion17 decks101 decks
2%synergy
Prosthetic Injector
17%inclusion17 decks101 decks
17%synergy
Vat of Rebirth
15%inclusion15 decks101 decks
11%synergy
Hall of Triumph
14%inclusion14 decks101 decks
14%synergy
Thieves' Tools
13%inclusion13 decks101 decks
11%synergy
World Map
13%inclusion2 decks16 decks
11%synergy
Swiftfoot Boots
12%inclusion12 decks101 decks
-19%synergy
Heirloom Blade
10%inclusion10 decks101 decks
10%synergy
Witch's Cauldron
10%inclusion10 decks101 decks
9%synergy
Skeleton Key
8.9%inclusion9 decks101 decks
8%synergy
Bontu's Monument
7.9%inclusion8 decks101 decks
-20%synergy
Short Bow
6.5%inclusion5 decks77 decks
6%synergy
Elixir
6.3%inclusion1 decks16 decks
6%synergy
Throne of Geth
5.9%inclusion6 decks101 decks
6%synergy
Ribskiff
5.9%inclusion6 decks101 decks
6%synergy
Herald's Horn
5.9%inclusion6 decks101 decks
0%synergy
Banner of Kinship
5.3%inclusion2 decks38 decks
3%synergy
Enchantments
Necrogen Communion
53%inclusion54 decks101 decks
52%synergy
Tribute to Horobi
38%inclusion38 decks101 decks
37%synergy
Phyresis
29%inclusion29 decks101 decks
27%synergy
Vampiric Rites
21%inclusion21 decks101 decks
15%synergy
Oversold Cemetery
19%inclusion19 decks101 decks
13%synergy
Lord Skitter's Blessing
19%inclusion19 decks101 decks
18%synergy
Bad Moon
19%inclusion19 decks101 decks
16%synergy
Okiba Reckoner Raid
12%inclusion12 decks101 decks
12%synergy
Intimidation
12%inclusion12 decks101 decks
11%synergy
Grave Venerations
11%inclusion1 decks9 decks
8%synergy
Relic Putrescence
10%inclusion10 decks101 decks
10%synergy
Snake Cult Initiation
10%inclusion10 decks101 decks
10%synergy
Fungal Fortitude
8.9%inclusion9 decks101 decks
7%synergy
Underworld Connections
7.9%inclusion8 decks101 decks
6%synergy
Greed
6.9%inclusion7 decks101 decks
0%synergy
Phyrexian Arena
6.9%inclusion7 decks101 decks
-33%synergy
Utility Lands
Mudflat Village
39%inclusion34 decks87 decks
36%synergy
Rogue's Passage
39%inclusion39 decks101 decks
20%synergy
Mortuary Mire
31%inclusion31 decks101 decks
18%synergy
Bojuka Bog
20%inclusion20 decks101 decks
-27%synergy
Access Tunnel
20%inclusion20 decks101 decks
17%synergy
Witch's Cottage
17%inclusion17 decks101 decks
-8%synergy
The Dross Pits
14%inclusion14 decks101 decks
12%synergy
Karn's Bastion
14%inclusion14 decks101 decks
10%synergy
Temple of the False God
11%inclusion11 decks101 decks
3%synergy
Hidden Necropolis
8.9%inclusion9 decks101 decks
7%synergy
Barren Moor
7.9%inclusion8 decks101 decks
-2%synergy
Memorial to Folly
7.9%inclusion8 decks101 decks
5%synergy
Desert of the Glorified
6.9%inclusion7 decks101 decks
4%synergy
Swarmyard
6.9%inclusion7 decks101 decks
1%synergy
Polluted Mire
6.9%inclusion7 decks101 decks
3%synergy
Adventurer's Inn
6.3%inclusion1 decks16 decks
5%synergy
Mana Artifacts
Sol Ring
60%inclusion61 decks101 decks
-25%synergy
Charcoal Diamond
57%inclusion58 decks101 decks
35%synergy
Arcane Signet
43%inclusion43 decks101 decks
-19%synergy
Mind Stone
38%inclusion38 decks101 decks
9%synergy
Phyrexian Atlas
31%inclusion31 decks101 decks
30%synergy
Commander's Sphere
17%inclusion17 decks101 decks
8%synergy
Patchwork Banner
14%inclusion11 decks78 decks
10%synergy
Firdoch Core
11%inclusion1 decks9 decks
11%synergy
Heraldic Banner
10%inclusion10 decks101 decks
5%synergy
Thought Vessel
10%inclusion10 decks101 decks
-16%synergy
Guardian Idol
5.9%inclusion6 decks101 decks
6%synergy
Lands
Swamp
99%inclusion100 decks101 decks
4%synergy
Path of Ancestry
44%inclusion44 decks101 decks
38%synergy
Big Apple, 3 a.m.
33%inclusion2 decks6 decks
31%synergy
Myriad Landscape
25%inclusion25 decks101 decks
-1%synergy
Evolving Wilds
11%inclusion11 decks101 decks
7%synergy
Command Tower
8.9%inclusion9 decks101 decks
3%synergy
Escape Tunnel
8.9%inclusion9 decks101 decks
8%synergy
Command Bridge
7.7%inclusion1 decks13 decks
8%synergy
Daily Bugle Building
7.7%inclusion1 decks13 decks
7%synergy
Vibrant Cityscape
7.7%inclusion1 decks13 decks
7%synergy
Terramorphic Expanse
6.9%inclusion7 decks101 decks
4%synergy
Night Market
5.3%inclusion1 decks19 decks
5%synergy
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