Karumonix, the Rat King (Commander) - Budget Rat Colony

Karumonix, the Rat King
Rank #399
50decks
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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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Rat Colony
98%inclusion49 decks50 decks
92%synergy
Blightbelly Rat
94%inclusion47 decks50 decks
91%synergy
Rancid Rats
82%inclusion41 decks50 decks
80%synergy
Typhoid Rats
82%inclusion41 decks50 decks
78%synergy
Lord Skitter's Butcher
80%inclusion40 decks50 decks
77%synergy
Crypt Rats
80%inclusion40 decks50 decks
75%synergy
Piper of the Swarm
80%inclusion40 decks50 decks
73%synergy
Ogre Slumlord
82%inclusion41 decks50 decks
72%synergy
Burglar Rat
82%inclusion41 decks50 decks
71%synergy
Pack Rat
74%inclusion37 decks50 decks
68%synergy
Top Cards
Tangled Colony
70%inclusion35 decks50 decks
67%synergy
Ichor Rats
70%inclusion35 decks50 decks
67%synergy
Voracious Vermin
68%inclusion34 decks50 decks
65%synergy
Infectious Inquiry
66%inclusion33 decks50 decks
63%synergy
Lord Skitter, Sewer King
66%inclusion33 decks50 decks
58%synergy
Septic Rats
64%inclusion32 decks50 decks
62%synergy
Revenge of the Rats
63%inclusion12 decks19 decks
60%synergy
Vraska's Fall
62%inclusion31 decks50 decks
59%synergy
Ravenous Rats
60%inclusion30 decks50 decks
58%synergy
Chittering Skitterling
60%inclusion30 decks50 decks
59%synergy
Game Changers
Bolas's Citadel
8.0%inclusion4 decks50 decks
-20%synergy
Creatures
Rat King, Verminister
100%inclusion1 decks1 decks
97%synergy
Rat King, Pale Piper
100%inclusion1 decks1 decks
96%synergy
Splinter, Hamato Yoshi
100%inclusion1 decks1 decks
100%synergy
Undercity Dire Rat
67%inclusion2 decks3 decks
65%synergy
Stronghold Rats
60%inclusion30 decks50 decks
56%synergy
Persistent Marshstalker
57%inclusion26 decks46 decks
54%synergy
Nezumi Informant
52%inclusion26 decks50 decks
46%synergy
Wave of Rats
52%inclusion26 decks50 decks
50%synergy
Ruin Rat
52%inclusion26 decks50 decks
51%synergy
Swarm of Rats
48%inclusion24 decks50 decks
46%synergy
Pestilence Rats
46%inclusion23 decks50 decks
44%synergy
Gnat Miser
46%inclusion23 decks50 decks
43%synergy
Gnawing Vermin
44%inclusion22 decks50 decks
43%synergy
Old Flitterfang
44%inclusion22 decks50 decks
43%synergy
Innocuous Rat
43%inclusion12 decks28 decks
42%synergy
Drainpipe Vermin
42%inclusion21 decks50 decks
41%synergy
Chittering Witch
40%inclusion20 decks50 decks
36%synergy
Nezumi Prowler
40%inclusion20 decks50 decks
39%synergy
Mukotai Ambusher
38%inclusion19 decks50 decks
37%synergy
Nezumi Cutthroat
38%inclusion19 decks50 decks
37%synergy
Changeling Outcast
38%inclusion19 decks50 decks
33%synergy
Nashi, Moon Sage's Scion
38%inclusion19 decks50 decks
34%synergy
Marrow-Gnawer
36%inclusion18 decks50 decks
33%synergy
Razortooth Rats
36%inclusion18 decks50 decks
35%synergy
Engine Rat
33%inclusion1 decks3 decks
32%synergy
Elephant-Rat
33%inclusion1 decks3 decks
33%synergy
Daggerfang Duo
30%inclusion14 decks46 decks
30%synergy
Rotting Rats
30%inclusion15 decks50 decks
27%synergy
Ruthless Radrat
30%inclusion15 decks50 decks
29%synergy
Refurbished Familiar
28%inclusion14 decks50 decks
26%synergy
Twisted Sewer-Witch
28%inclusion14 decks50 decks
27%synergy
Nezumi Bladeblesser
26%inclusion13 decks50 decks
25%synergy
Sinuous Vermin
26%inclusion13 decks50 decks
26%synergy
Ratcatcher
26%inclusion13 decks50 decks
23%synergy
Bog Rats
24%inclusion12 decks50 decks
24%synergy
Chittering Rats
24%inclusion12 decks50 decks
23%synergy
Okiba-Gang Shinobi
22%inclusion11 decks50 decks
21%synergy
Throat Slitter
20%inclusion10 decks50 decks
18%synergy
Nezumi Linkbreaker
20%inclusion10 decks50 decks
19%synergy
Locust Miser
20%inclusion10 decks50 decks
18%synergy
Relentless Rats
18%inclusion9 decks50 decks
16%synergy
Skullsnatcher
18%inclusion9 decks50 decks
17%synergy
Thornplate Intimidator
17%inclusion8 decks46 decks
17%synergy
Rabid Rats
16%inclusion8 decks50 decks
16%synergy
Gray Merchant of Asphodel
16%inclusion8 decks50 decks
-35%synergy
Scrib Nibblers
16%inclusion8 decks50 decks
15%synergy
Sewer Rats
16%inclusion8 decks50 decks
16%synergy
Valley Rotcaller
15%inclusion7 decks46 decks
12%synergy
Ayara, First of Locthwain
14%inclusion7 decks50 decks
-11%synergy
Infected Vermin
14%inclusion7 decks50 decks
14%synergy
Instants
Whisper of the Dross
48%inclusion24 decks50 decks
45%synergy
Rat Out
46%inclusion23 decks50 decks
45%synergy
Dark Ritual
40%inclusion20 decks50 decks
-27%synergy
Village Rites
38%inclusion19 decks50 decks
12%synergy
Murder
38%inclusion19 decks50 decks
28%synergy
Defile
34%inclusion17 decks50 decks
-2%synergy
Overkill
33%inclusion1 decks3 decks
27%synergy
Zuko's Conviction
33%inclusion1 decks3 decks
33%synergy
Corrupted Conviction
28%inclusion14 decks50 decks
16%synergy
Go for the Throat
24%inclusion12 decks50 decks
1%synergy
Anoint with Affliction
24%inclusion12 decks50 decks
23%synergy
Grim Affliction
24%inclusion12 decks50 decks
22%synergy
Raise the Draugr
20%inclusion10 decks50 decks
19%synergy
Consuming Corruption
16%inclusion8 decks50 decks
0%synergy
Tainted Strike
14%inclusion7 decks50 decks
11%synergy
Foul-Tongue Shriek
14%inclusion7 decks50 decks
12%synergy
Gravepurge
14%inclusion7 decks50 decks
12%synergy
Hero's Downfall
12%inclusion6 decks50 decks
5%synergy
Not Dead After All
12%inclusion6 decks50 decks
1%synergy
Offer Immortality
12%inclusion6 decks50 decks
10%synergy
Tragic Slip
12%inclusion6 decks50 decks
-7%synergy
Deadly Dispute
10%inclusion5 decks50 decks
-16%synergy
Supernatural Stamina
10%inclusion5 decks50 decks
2%synergy
Bitter Triumph
10%inclusion5 decks50 decks
0%synergy
Terror
10%inclusion5 decks50 decks
9%synergy
Bladebrand
10%inclusion5 decks50 decks
9%synergy
Battle-Rage Blessing
8.0%inclusion4 decks50 decks
7%synergy
Altar's Reap
8.0%inclusion4 decks50 decks
6%synergy
Eviscerator's Insight
8.0%inclusion4 decks50 decks
6%synergy
Undying Malice
8.0%inclusion4 decks50 decks
-2%synergy
Feign Death
8.0%inclusion4 decks50 decks
-0%synergy
Give In to Violence
7.4%inclusion2 decks27 decks
7%synergy
Withering Torment
6.9%inclusion2 decks29 decks
-24%synergy
Fell the Profane
6.0%inclusion3 decks50 decks
-13%synergy
Cut Down
6.0%inclusion3 decks50 decks
2%synergy
Doom Blade
6.0%inclusion3 decks50 decks
-1%synergy
Infernal Grasp
6.0%inclusion3 decks50 decks
-19%synergy
Death Denied
6.0%inclusion3 decks50 decks
5%synergy
Fake Your Own Death
6.0%inclusion3 decks50 decks
-1%synergy
Breathe Your Last
6.0%inclusion3 decks50 decks
4%synergy
Stab
5.6%inclusion1 decks18 decks
4%synergy
Sorceries
Drown in Ichor
50%inclusion25 decks50 decks
46%synergy
Crippling Fear
44%inclusion22 decks50 decks
41%synergy
Feed the Swarm
34%inclusion17 decks50 decks
-16%synergy
Sign in Blood
30%inclusion15 decks50 decks
-5%synergy
Vat Emergence
22%inclusion11 decks50 decks
21%synergy
Feed the Infection
22%inclusion11 decks50 decks
21%synergy
Read the Bones
22%inclusion11 decks50 decks
6%synergy
Phyresis Outbreak
20%inclusion10 decks50 decks
18%synergy
Victimize
18%inclusion9 decks50 decks
-9%synergy
Patriarch's Bidding
14%inclusion7 decks50 decks
10%synergy
Night's Whisper
14%inclusion7 decks50 decks
-11%synergy
Pact of the Serpent
14%inclusion7 decks50 decks
12%synergy
Unearth
12%inclusion6 decks50 decks
3%synergy
Mutilate
12%inclusion6 decks50 decks
-4%synergy
Gruesome Fate
12%inclusion6 decks50 decks
10%synergy
Psychic Whorl
11%inclusion5 decks46 decks
10%synergy
Spread the Sickness
10%inclusion5 decks50 decks
9%synergy
Profane Command
10%inclusion5 decks50 decks
8%synergy
Lab Rats
10%inclusion5 decks50 decks
10%synergy
Swarmyard Massacre
8.7%inclusion4 decks46 decks
6%synergy
Diabolic Tutor
8.0%inclusion4 decks50 decks
-6%synergy
Echoing Return
8.0%inclusion4 decks50 decks
5%synergy
Exsanguinate
8.0%inclusion4 decks50 decks
-17%synergy
Walk the Plank
8.0%inclusion4 decks50 decks
8%synergy
In Garruk's Wake
8.0%inclusion4 decks50 decks
4%synergy
Eaten Alive
8.0%inclusion4 decks50 decks
4%synergy
Final Vengeance
6.9%inclusion2 decks29 decks
5%synergy
Razaketh's Rite
6.0%inclusion3 decks50 decks
5%synergy
Forever Young
6.0%inclusion3 decks50 decks
5%synergy
Return from Extinction
6.0%inclusion3 decks50 decks
5%synergy
Predators' Hour
6.0%inclusion3 decks50 decks
5%synergy
Ambition's Cost
6.0%inclusion3 decks50 decks
3%synergy
Call of the Death-Dweller
6.0%inclusion3 decks50 decks
5%synergy
Syphon Mind
6.0%inclusion3 decks50 decks
-6%synergy
Insatiable Avarice
6.0%inclusion3 decks50 decks
-5%synergy
Mind Rot
6.0%inclusion3 decks50 decks
5%synergy
Toxic Deluge
6.0%inclusion3 decks50 decks
-31%synergy
Hideous Visage
6.0%inclusion3 decks50 decks
6%synergy
Dirge of Dread
6.0%inclusion3 decks50 decks
6%synergy
Raise Dead
6.0%inclusion3 decks50 decks
5%synergy
Kindred Dominance
6.0%inclusion3 decks50 decks
1%synergy
Plague of Vermin
6.0%inclusion3 decks50 decks
4%synergy
Recover
6.0%inclusion3 decks50 decks
6%synergy
Seeker's Folly
5.3%inclusion1 decks19 decks
4%synergy
Utility Artifacts
Gathering Stone
100%inclusion1 decks1 decks
99%synergy
Bontu's Monument
34%inclusion17 decks50 decks
6%synergy
Jet Medallion
24%inclusion12 decks50 decks
-38%synergy
Herald's Horn
24%inclusion12 decks50 decks
18%synergy
Vanquisher's Banner
20%inclusion10 decks50 decks
16%synergy
Contagion Clasp
18%inclusion9 decks50 decks
16%synergy
Skullclamp
18%inclusion9 decks50 decks
-4%synergy
Swiftfoot Boots
18%inclusion9 decks50 decks
-13%synergy
Banner of Kinship
16%inclusion3 decks19 decks
14%synergy
Wayfarer's Bauble
14%inclusion7 decks50 decks
-1%synergy
Sword of the Squeak
11%inclusion5 decks46 decks
10%synergy
Short Bow
8.7%inclusion4 decks46 decks
9%synergy
Icon of Ancestry
8.0%inclusion4 decks50 decks
7%synergy
Thieves' Tools
8.0%inclusion4 decks50 decks
6%synergy
Prosthetic Injector
8.0%inclusion4 decks50 decks
8%synergy
Throne of Geth
6.0%inclusion3 decks50 decks
6%synergy
Whispersilk Cloak
6.0%inclusion3 decks50 decks
0%synergy
Quick-Draw Katana
5.6%inclusion1 decks18 decks
5%synergy
Enchantments
Necrogen Communion
38%inclusion19 decks50 decks
36%synergy
Bad Moon
26%inclusion13 decks50 decks
23%synergy
Phyrexian Arena
24%inclusion12 decks50 decks
-15%synergy
Oversold Cemetery
20%inclusion10 decks50 decks
15%synergy
Phyresis
18%inclusion9 decks50 decks
16%synergy
Vampiric Rites
16%inclusion8 decks50 decks
10%synergy
Tribute to Horobi
14%inclusion7 decks50 decks
13%synergy
Kaya's Ghostform
12%inclusion6 decks50 decks
2%synergy
Lord Skitter's Blessing
10%inclusion5 decks50 decks
9%synergy
Cover of Darkness
10%inclusion5 decks50 decks
7%synergy
Okiba Reckoner Raid
8.0%inclusion4 decks50 decks
8%synergy
Haunted One
8.0%inclusion4 decks50 decks
5%synergy
Omen of the Dead
6.0%inclusion3 decks50 decks
5%synergy
Intimidation
6.0%inclusion3 decks50 decks
5%synergy
Stab Wound
6.0%inclusion3 decks50 decks
6%synergy
Death Pits of Rath
6.0%inclusion3 decks50 decks
6%synergy
Dead Weight
6.0%inclusion3 decks50 decks
6%synergy
Withercrown
6.0%inclusion3 decks50 decks
6%synergy
Painful Quandary
6.0%inclusion3 decks50 decks
-4%synergy
Planeswalkers
Vraska, Betrayal's Sting
14%inclusion7 decks50 decks
11%synergy
Liliana of the Dark Realms
12%inclusion6 decks50 decks
-2%synergy
Utility Lands
Mudflat Village
34%inclusion17 decks50 decks
31%synergy
Bojuka Bog
30%inclusion15 decks50 decks
-17%synergy
Witch's Cottage
30%inclusion15 decks50 decks
6%synergy
Mortuary Mire
28%inclusion14 decks50 decks
15%synergy
Rogue's Passage
28%inclusion14 decks50 decks
9%synergy
Swarmyard
26%inclusion13 decks50 decks
20%synergy
Karn's Bastion
18%inclusion9 decks50 decks
14%synergy
Access Tunnel
16%inclusion8 decks50 decks
13%synergy
Reliquary Tower
14%inclusion7 decks50 decks
-16%synergy
Cabal Stronghold
10%inclusion5 decks50 decks
-24%synergy
Barren Moor
10%inclusion5 decks50 decks
0%synergy
Hidden Necropolis
10%inclusion5 decks50 decks
8%synergy
The Dross Pits
8.0%inclusion4 decks50 decks
7%synergy
Temple of the False God
8.0%inclusion4 decks50 decks
0%synergy
Memorial to Folly
6.0%inclusion3 decks50 decks
3%synergy
War Room
6.0%inclusion3 decks50 decks
-10%synergy
Polluted Mire
6.0%inclusion3 decks50 decks
2%synergy
Mana Artifacts
Sol Ring
68%inclusion34 decks50 decks
-18%synergy
Arcane Signet
36%inclusion18 decks50 decks
-26%synergy
White Lotus Tile
33%inclusion1 decks3 decks
33%synergy
Mind Stone
26%inclusion13 decks50 decks
-2%synergy
Charcoal Diamond
20%inclusion10 decks50 decks
-2%synergy
Heraldic Banner
20%inclusion10 decks50 decks
15%synergy
Patchwork Banner
20%inclusion9 decks46 decks
15%synergy
Commander's Sphere
10%inclusion5 decks50 decks
2%synergy
Glistening Sphere
10%inclusion5 decks50 decks
9%synergy
Phyrexian Atlas
10%inclusion5 decks50 decks
10%synergy
Caged Sun
8.0%inclusion4 decks50 decks
-3%synergy
Everflowing Chalice
6.0%inclusion3 decks50 decks
1%synergy
Thought Vessel
6.0%inclusion3 decks50 decks
-19%synergy
Gilded Lotus
6.0%inclusion3 decks50 decks
1%synergy
Star Compass
6.0%inclusion3 decks50 decks
5%synergy
Lands
Swamp
100%inclusion50 decks50 decks
5%synergy
Path of Ancestry
34%inclusion17 decks50 decks
29%synergy
Myriad Landscape
22%inclusion11 decks50 decks
-3%synergy
Command Tower
14%inclusion7 decks50 decks
8%synergy
Evolving Wilds
10%inclusion5 decks50 decks
6%synergy
Fell the Profane
6.0%inclusion3 decks50 decks
-13%synergy
Terramorphic Expanse
6.0%inclusion3 decks50 decks
3%synergy
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