Karumonix, the Rat King (Commander) - Budget Upgraded

Karumonix, the Rat King
Rank #410
37decks
As CommanderAs CardAverage DeckDecks
Bracket
All1234
5
Budget
Any$$$$
Chris Guest
Aug 7, 2025
Chris Guest
The Top 40 Monocolored Commanders
What are the most popular monocolored commanders of all time? Let's look at the 40 most played, according to EDHREC.
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Blightbelly Rat
92%inclusion34 decks37 decks
89%synergy
Typhoid Rats
86%inclusion32 decks37 decks
83%synergy
Lord Skitter's Butcher
78%inclusion29 decks37 decks
75%synergy
Septic Rats
76%inclusion28 decks37 decks
74%synergy
Ichor Rats
76%inclusion28 decks37 decks
73%synergy
Vraska's Fall
73%inclusion27 decks37 decks
70%synergy
Piper of the Swarm
76%inclusion28 decks37 decks
69%synergy
Rancid Rats
70%inclusion26 decks37 decks
68%synergy
Voracious Vermin
70%inclusion26 decks37 decks
68%synergy
Tangled Colony
70%inclusion26 decks37 decks
67%synergy
Top Cards
Lord Skitter, Sewer King
73%inclusion27 decks37 decks
65%synergy
Ogre Slumlord
73%inclusion27 decks37 decks
63%synergy
Pack Rat
73%inclusion27 decks37 decks
67%synergy
Crypt Rats
70%inclusion26 decks37 decks
66%synergy
Drown in Ichor
70%inclusion26 decks37 decks
67%synergy
Infectious Inquiry
68%inclusion25 decks37 decks
65%synergy
Marrow-Gnawer
62%inclusion23 decks37 decks
59%synergy
Persistent Marshstalker
62%inclusion23 decks37 decks
59%synergy
Whisper of the Dross
62%inclusion23 decks37 decks
60%synergy
Burglar Rat
59%inclusion22 decks37 decks
49%synergy
Game Changers
Bolas's Citadel
24%inclusion9 decks37 decks
-4%synergy
Creatures
Gnat Miser
54%inclusion20 decks37 decks
51%synergy
Rat King, Pale Piper
53%inclusion8 decks15 decks
50%synergy
Ravenous Rats
51%inclusion19 decks37 decks
50%synergy
Chittering Skitterling
51%inclusion19 decks37 decks
51%synergy
Twisted Sewer-Witch
51%inclusion19 decks37 decks
50%synergy
Undercity Dire Rat
50%inclusion15 decks30 decks
48%synergy
Nezumi Cutthroat
49%inclusion18 decks37 decks
48%synergy
Changeling Outcast
46%inclusion17 decks37 decks
41%synergy
Ruin Rat
46%inclusion17 decks37 decks
45%synergy
Nezumi Informant
43%inclusion16 decks37 decks
37%synergy
Razortooth Rats
41%inclusion15 decks37 decks
40%synergy
Drainpipe Vermin
41%inclusion15 decks37 decks
39%synergy
Pestilence Rats
41%inclusion15 decks37 decks
39%synergy
Wave of Rats
41%inclusion15 decks37 decks
39%synergy
Stronghold Rats
41%inclusion15 decks37 decks
37%synergy
Gnawing Vermin
38%inclusion14 decks37 decks
36%synergy
Engine Rat
38%inclusion14 decks37 decks
36%synergy
Swarm of Rats
38%inclusion14 decks37 decks
35%synergy
Chittering Witch
35%inclusion13 decks37 decks
31%synergy
Nezumi Prowler
35%inclusion13 decks37 decks
34%synergy
Rat King, Verminister
33%inclusion5 decks15 decks
30%synergy
Rat Colony
32%inclusion12 decks37 decks
27%synergy
Valley Rotcaller
30%inclusion11 decks37 decks
27%synergy
Ratcatcher
30%inclusion11 decks37 decks
27%synergy
Rotting Rats
27%inclusion10 decks37 decks
24%synergy
Ayara, First of Locthwain
24%inclusion9 decks37 decks
-1%synergy
Refurbished Familiar
22%inclusion8 decks37 decks
20%synergy
Nezumi Graverobber
22%inclusion8 decks37 decks
20%synergy
Gray Merchant of Asphodel
22%inclusion8 decks37 decks
-28%synergy
Ink-Eyes, Servant of Oni
22%inclusion8 decks37 decks
19%synergy
Nezumi Bone-Reader
22%inclusion8 decks37 decks
21%synergy
Old Flitterfang
22%inclusion8 decks37 decks
21%synergy
Bog Rats
19%inclusion7 decks37 decks
19%synergy
Chittering Rats
19%inclusion7 decks37 decks
18%synergy
Innocuous Rat
19%inclusion7 decks37 decks
18%synergy
Mukotai Ambusher
19%inclusion7 decks37 decks
18%synergy
Nezumi Bladeblesser
19%inclusion7 decks37 decks
18%synergy
Adaptive Automaton
16%inclusion6 decks37 decks
15%synergy
Throat Slitter
16%inclusion6 decks37 decks
15%synergy
Locust Miser
16%inclusion6 decks37 decks
15%synergy
Nashi, Moon Sage's Scion
16%inclusion6 decks37 decks
13%synergy
Elephant-Rat
15%inclusion4 decks27 decks
14%synergy
Daggerfang Duo
14%inclusion5 decks37 decks
13%synergy
Scrib Nibblers
14%inclusion5 decks37 decks
13%synergy
Skullsnatcher
14%inclusion5 decks37 decks
13%synergy
Nezumi Linkbreaker
14%inclusion5 decks37 decks
12%synergy
Sinuous Vermin
14%inclusion5 decks37 decks
13%synergy
Splinter, Hamato Yoshi
13%inclusion2 decks15 decks
13%synergy
Patron of the Nezumi
11%inclusion4 decks37 decks
10%synergy
Relentless Rats
11%inclusion4 decks37 decks
9%synergy
Instants
Dark Ritual
51%inclusion19 decks37 decks
-16%synergy
Village Rites
49%inclusion18 decks37 decks
23%synergy
Grim Affliction
49%inclusion18 decks37 decks
47%synergy
Murder
43%inclusion16 decks37 decks
34%synergy
Rat Out
38%inclusion14 decks37 decks
37%synergy
Deadly Dispute
38%inclusion14 decks37 decks
11%synergy
Go for the Throat
27%inclusion10 decks37 decks
5%synergy
Virulent Wound
24%inclusion9 decks37 decks
24%synergy
Defile
22%inclusion8 decks37 decks
-14%synergy
Hero's Downfall
19%inclusion7 decks37 decks
12%synergy
Consuming Corruption
19%inclusion7 decks37 decks
4%synergy
Anoint with Affliction
19%inclusion7 decks37 decks
18%synergy
Corrupted Conviction
19%inclusion7 decks37 decks
6%synergy
Raise the Draugr
16%inclusion6 decks37 decks
15%synergy
Infernal Grasp
16%inclusion6 decks37 decks
-9%synergy
Tragic Slip
16%inclusion6 decks37 decks
-3%synergy
Doom Blade
14%inclusion5 decks37 decks
7%synergy
Tainted Strike
14%inclusion5 decks37 decks
11%synergy
Fake Your Own Death
14%inclusion5 decks37 decks
6%synergy
Sheoldred's Edict
11%inclusion4 decks37 decks
-4%synergy
Altar's Reap
11%inclusion4 decks37 decks
8%synergy
Drag to the Underworld
11%inclusion4 decks37 decks
9%synergy
Foul-Tongue Shriek
11%inclusion4 decks37 decks
9%synergy
Not Dead After All
8.1%inclusion3 decks37 decks
-3%synergy
Undying Malice
8.1%inclusion3 decks37 decks
-2%synergy
Offer Immortality
8.1%inclusion3 decks37 decks
6%synergy
Breathe Your Last
8.1%inclusion3 decks37 decks
6%synergy
Archenemy's Charm
7.4%inclusion2 decks27 decks
-2%synergy
Pain 101
6.7%inclusion1 decks15 decks
5%synergy
Hazel's Nocturne
5.4%inclusion2 decks37 decks
5%synergy
Give In to Violence
5.4%inclusion2 decks37 decks
5%synergy
Imp's Mischief
5.4%inclusion2 decks37 decks
-20%synergy
Culling the Weak
5.4%inclusion2 decks37 decks
-13%synergy
Death Denied
5.4%inclusion2 decks37 decks
5%synergy
Baleful Mastery
5.4%inclusion2 decks37 decks
-2%synergy
Black Sun's Twilight
5.4%inclusion2 decks37 decks
2%synergy
Consumed by Greed
5.4%inclusion2 decks37 decks
4%synergy
Cremate
5.4%inclusion2 decks37 decks
4%synergy
Gravepurge
5.4%inclusion2 decks37 decks
4%synergy
Power Word Kill
5.4%inclusion2 decks37 decks
4%synergy
Feign Death
5.4%inclusion2 decks37 decks
-3%synergy
Withering Torment
5.4%inclusion2 decks37 decks
-26%synergy
Sorceries
Revenge of the Rats
57%inclusion21 decks37 decks
54%synergy
Vat Emergence
43%inclusion16 decks37 decks
42%synergy
Crippling Fear
41%inclusion15 decks37 decks
38%synergy
Spread the Sickness
35%inclusion13 decks37 decks
34%synergy
Diabolic Tutor
35%inclusion13 decks37 decks
22%synergy
Feed the Swarm
35%inclusion13 decks37 decks
-15%synergy
Sign in Blood
30%inclusion11 decks37 decks
-5%synergy
Bloodline Bidding
29%inclusion5 decks17 decks
26%synergy
Victimize
24%inclusion9 decks37 decks
-3%synergy
Read the Bones
24%inclusion9 decks37 decks
9%synergy
Feed the Infection
22%inclusion8 decks37 decks
21%synergy
Night's Whisper
22%inclusion8 decks37 decks
-4%synergy
Unearth
19%inclusion7 decks37 decks
10%synergy
Mutilate
16%inclusion6 decks37 decks
1%synergy
Lab Rats
16%inclusion6 decks37 decks
16%synergy
Return from Extinction
14%inclusion5 decks37 decks
13%synergy
Phyresis Outbreak
14%inclusion5 decks37 decks
12%synergy
Caress of Phyrexia
14%inclusion5 decks37 decks
13%synergy
Syphon Mind
14%inclusion5 decks37 decks
2%synergy
Geth's Summons
14%inclusion5 decks37 decks
13%synergy
Kindred Dominance
14%inclusion5 decks37 decks
9%synergy
Gruesome Fate
14%inclusion5 decks37 decks
12%synergy
Eaten Alive
14%inclusion5 decks37 decks
10%synergy
Forever Young
11%inclusion4 decks37 decks
9%synergy
Predators' Hour
11%inclusion4 decks37 decks
10%synergy
Swarmyard Massacre
11%inclusion4 decks37 decks
8%synergy
Echoing Return
11%inclusion4 decks37 decks
8%synergy
Fell
11%inclusion4 decks37 decks
8%synergy
In Garruk's Wake
11%inclusion4 decks37 decks
7%synergy
Bone Splinters
8.1%inclusion3 decks37 decks
6%synergy
Patriarch's Bidding
8.1%inclusion3 decks37 decks
4%synergy
Ancient Craving
8.1%inclusion3 decks37 decks
6%synergy
Exsanguinate
8.1%inclusion3 decks37 decks
-17%synergy
Ambition's Cost
8.1%inclusion3 decks37 decks
5%synergy
Decree of Pain
8.1%inclusion3 decks37 decks
3%synergy
Living Death
8.1%inclusion3 decks37 decks
-2%synergy
Toxic Deluge
8.1%inclusion3 decks37 decks
-29%synergy
Pull from the Grave
7.1%inclusion1 decks14 decks
6%synergy
Send in the Pest
7.1%inclusion1 decks14 decks
5%synergy
Splinter's Technique
6.7%inclusion1 decks15 decks
5%synergy
Strategic Betrayal
5.7%inclusion2 decks35 decks
5%synergy
Diabolic Intent
5.4%inclusion2 decks37 decks
-10%synergy
Command the Dreadhorde
5.4%inclusion2 decks37 decks
4%synergy
Profane Tutor
5.4%inclusion2 decks37 decks
1%synergy
Haunting Voyage
5.4%inclusion2 decks37 decks
4%synergy
Duress
5.4%inclusion2 decks37 decks
-1%synergy
March of the Returned
5.4%inclusion2 decks37 decks
5%synergy
Bone Shards
5.4%inclusion2 decks37 decks
2%synergy
Profane Command
5.4%inclusion2 decks37 decks
4%synergy
Hex
5.4%inclusion2 decks37 decks
5%synergy
Utility Artifacts
Bontu's Monument
54%inclusion20 decks37 decks
26%synergy
Contagion Clasp
38%inclusion14 decks37 decks
36%synergy
Herald's Horn
38%inclusion14 decks37 decks
32%synergy
Icon of Ancestry
24%inclusion9 decks37 decks
23%synergy
Swiftfoot Boots
24%inclusion9 decks37 decks
-7%synergy
Vanquisher's Banner
22%inclusion8 decks37 decks
18%synergy
Jet Medallion
19%inclusion7 decks37 decks
-43%synergy
Wayfarer's Bauble
16%inclusion6 decks37 decks
2%synergy
Skullclamp
14%inclusion5 decks37 decks
-9%synergy
Thieves' Tools
14%inclusion5 decks37 decks
12%synergy
Hall of Triumph
11%inclusion4 decks37 decks
11%synergy
Door of Destinies
11%inclusion4 decks37 decks
9%synergy
Thornbite Staff
11%inclusion4 decks37 decks
8%synergy
Vat of Rebirth
8.1%inclusion3 decks37 decks
5%synergy
Prosthetic Injector
8.1%inclusion3 decks37 decks
8%synergy
Witch's Cauldron
8.1%inclusion3 decks37 decks
7%synergy
Grafted Exoskeleton
8.1%inclusion3 decks37 decks
7%synergy
Anchovy & Banana Pizza
6.7%inclusion1 decks15 decks
6%synergy
Gathering Stone
5.9%inclusion1 decks17 decks
5%synergy
Stalactite Dagger
5.9%inclusion1 decks17 decks
6%synergy
Skeleton Key
5.4%inclusion2 decks37 decks
5%synergy
Ashnod's Altar
5.4%inclusion2 decks37 decks
-14%synergy
Sword of the Squeak
5.4%inclusion2 decks37 decks
5%synergy
Recon Craft Theta
5.4%inclusion2 decks37 decks
5%synergy
Horn of the Mark
5.4%inclusion2 decks37 decks
5%synergy
Lightning Greaves
5.4%inclusion2 decks37 decks
-28%synergy
Ring of Xathrid
5.4%inclusion2 decks37 decks
5%synergy
Enchantments
Necrogen Communion
49%inclusion18 decks37 decks
47%synergy
Phyresis
27%inclusion10 decks37 decks
25%synergy
Tribute to Horobi
22%inclusion8 decks37 decks
21%synergy
Black Market
19%inclusion7 decks37 decks
-1%synergy
Cover of Darkness
19%inclusion7 decks37 decks
16%synergy
Bad Moon
19%inclusion7 decks37 decks
16%synergy
Lord Skitter's Blessing
14%inclusion5 decks37 decks
13%synergy
Oversold Cemetery
14%inclusion5 decks37 decks
8%synergy
Phyrexian Arena
14%inclusion5 decks37 decks
-26%synergy
Greed
11%inclusion4 decks37 decks
5%synergy
Vampiric Rites
11%inclusion4 decks37 decks
5%synergy
Haunted One
11%inclusion4 decks37 decks
8%synergy
Intimidation
11%inclusion4 decks37 decks
10%synergy
Okiba Reckoner Raid
8.1%inclusion3 decks37 decks
8%synergy
Relic Putrescence
8.1%inclusion3 decks37 decks
8%synergy
Changing Loyalty
7.1%inclusion1 decks14 decks
6%synergy
Mornsong Aria
5.9%inclusion1 decks17 decks
5%synergy
Fear
5.4%inclusion2 decks37 decks
5%synergy
Glistening Oil
5.4%inclusion2 decks37 decks
5%synergy
Phyrexian Reclamation
5.4%inclusion2 decks37 decks
-4%synergy
Snake Cult Initiation
5.4%inclusion2 decks37 decks
5%synergy
Bastion of Remembrance
5.4%inclusion2 decks37 decks
-12%synergy
Planeswalkers
Vraska, Betrayal's Sting
22%inclusion8 decks37 decks
19%synergy
Liliana of the Dark Realms
11%inclusion4 decks37 decks
-3%synergy
Utility Lands
Karn's Bastion
49%inclusion18 decks37 decks
45%synergy
Rogue's Passage
49%inclusion18 decks37 decks
29%synergy
Mudflat Village
46%inclusion17 decks37 decks
43%synergy
Bojuka Bog
35%inclusion13 decks37 decks
-12%synergy
Mortuary Mire
32%inclusion12 decks37 decks
20%synergy
Swarmyard
24%inclusion9 decks37 decks
19%synergy
Witch's Cottage
19%inclusion7 decks37 decks
-6%synergy
Access Tunnel
19%inclusion7 decks37 decks
16%synergy
Barren Moor
16%inclusion6 decks37 decks
7%synergy
Memorial to Folly
14%inclusion5 decks37 decks
10%synergy
Temple of the False God
14%inclusion5 decks37 decks
6%synergy
Reliquary Tower
11%inclusion4 decks37 decks
-18%synergy
Subterranean Hangar
5.4%inclusion2 decks37 decks
5%synergy
Haunted Fengraf
5.4%inclusion2 decks37 decks
5%synergy
Thespian's Stage
5.4%inclusion2 decks37 decks
1%synergy
Mana Artifacts
Sol Ring
68%inclusion25 decks37 decks
-18%synergy
Arcane Signet
46%inclusion17 decks37 decks
-15%synergy
Charcoal Diamond
35%inclusion13 decks37 decks
14%synergy
Heraldic Banner
30%inclusion11 decks37 decks
25%synergy
Mind Stone
27%inclusion10 decks37 decks
-1%synergy
Phyrexian Atlas
24%inclusion9 decks37 decks
24%synergy
Patchwork Banner
16%inclusion6 decks37 decks
12%synergy
Thought Vessel
11%inclusion4 decks37 decks
-14%synergy
Commander's Sphere
8.1%inclusion3 decks37 decks
0%synergy
Caged Sun
5.4%inclusion2 decks37 decks
-5%synergy
Staff of Compleation
5.4%inclusion2 decks37 decks
4%synergy
Worn Powerstone
5.4%inclusion2 decks37 decks
1%synergy
Lands
Swamp
100%inclusion37 decks37 decks
5%synergy
Path of Ancestry
35%inclusion13 decks37 decks
30%synergy
Myriad Landscape
24%inclusion9 decks37 decks
0%synergy
Command Tower
22%inclusion8 decks37 decks
16%synergy
Big Apple, 3 a.m.
13%inclusion2 decks15 decks
12%synergy
Terramorphic Expanse
11%inclusion4 decks37 decks
8%synergy
Mirrex
8.1%inclusion3 decks37 decks
8%synergy
Evolving Wilds
8.1%inclusion3 decks37 decks
4%synergy
Daily Bugle Building
7.7%inclusion2 decks26 decks
7%synergy
Ash Barrens
5.4%inclusion2 decks37 decks
4%synergy
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