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

Karumonix, the Rat King
Rank #401
43decks
As CommanderAs CardAverage DeckDecks
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Budget
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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%inclusion42 decks43 decks
92%synergy
Blightbelly Rat
95%inclusion41 decks43 decks
92%synergy
Typhoid Rats
81%inclusion35 decks43 decks
78%synergy
Lord Skitter's Butcher
79%inclusion34 decks43 decks
76%synergy
Piper of the Swarm
81%inclusion35 decks43 decks
75%synergy
Rancid Rats
77%inclusion33 decks43 decks
74%synergy
Crypt Rats
77%inclusion33 decks43 decks
72%synergy
Ogre Slumlord
81%inclusion35 decks43 decks
72%synergy
Burglar Rat
79%inclusion34 decks43 decks
69%synergy
Pack Rat
72%inclusion31 decks43 decks
66%synergy
Top Cards
Voracious Vermin
67%inclusion29 decks43 decks
65%synergy
Septic Rats
65%inclusion28 decks43 decks
63%synergy
Infectious Inquiry
65%inclusion28 decks43 decks
63%synergy
Ichor Rats
65%inclusion28 decks43 decks
62%synergy
Revenge of the Rats
63%inclusion12 decks19 decks
60%synergy
Vraska's Fall
63%inclusion27 decks43 decks
60%synergy
Ravenous Rats
63%inclusion27 decks43 decks
61%synergy
Stronghold Rats
60%inclusion26 decks43 decks
57%synergy
Persistent Marshstalker
60%inclusion26 decks43 decks
58%synergy
Tangled Colony
60%inclusion26 decks43 decks
57%synergy
Game Changers
Bolas's Citadel
7.0%inclusion3 decks43 decks
-21%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
Lord Skitter, Sewer King
60%inclusion26 decks43 decks
52%synergy
Wave of Rats
56%inclusion24 decks43 decks
54%synergy
Chittering Skitterling
53%inclusion23 decks43 decks
53%synergy
Ruin Rat
53%inclusion23 decks43 decks
52%synergy
Nezumi Informant
51%inclusion22 decks43 decks
45%synergy
Pestilence Rats
47%inclusion20 decks43 decks
45%synergy
Gnat Miser
47%inclusion20 decks43 decks
44%synergy
Old Flitterfang
47%inclusion20 decks43 decks
45%synergy
Innocuous Rat
45%inclusion13 decks29 decks
44%synergy
Marrow-Gnawer
44%inclusion19 decks43 decks
41%synergy
Gnawing Vermin
44%inclusion19 decks43 decks
43%synergy
Swarm of Rats
44%inclusion19 decks43 decks
42%synergy
Drainpipe Vermin
44%inclusion19 decks43 decks
43%synergy
Mukotai Ambusher
42%inclusion18 decks43 decks
41%synergy
Nezumi Cutthroat
42%inclusion18 decks43 decks
41%synergy
Nezumi Prowler
42%inclusion18 decks43 decks
41%synergy
Razortooth Rats
40%inclusion17 decks43 decks
39%synergy
Chittering Witch
40%inclusion17 decks43 decks
35%synergy
Nashi, Moon Sage's Scion
40%inclusion17 decks43 decks
36%synergy
Changeling Outcast
37%inclusion16 decks43 decks
32%synergy
Daggerfang Duo
35%inclusion15 decks43 decks
34%synergy
Engine Rat
33%inclusion1 decks3 decks
32%synergy
Elephant-Rat
33%inclusion1 decks3 decks
33%synergy
Rotting Rats
30%inclusion13 decks43 decks
27%synergy
Nezumi Bladeblesser
30%inclusion13 decks43 decks
30%synergy
Twisted Sewer-Witch
30%inclusion13 decks43 decks
29%synergy
Refurbished Familiar
28%inclusion12 decks43 decks
26%synergy
Ruthless Radrat
26%inclusion11 decks43 decks
25%synergy
Sinuous Vermin
26%inclusion11 decks43 decks
25%synergy
Chittering Rats
23%inclusion10 decks43 decks
23%synergy
Ratcatcher
23%inclusion10 decks43 decks
20%synergy
Okiba-Gang Shinobi
23%inclusion10 decks43 decks
22%synergy
Bog Rats
21%inclusion9 decks43 decks
21%synergy
Relentless Rats
21%inclusion9 decks43 decks
19%synergy
Nezumi Linkbreaker
21%inclusion9 decks43 decks
20%synergy
Locust Miser
21%inclusion9 decks43 decks
19%synergy
Thornplate Intimidator
19%inclusion8 decks43 decks
18%synergy
Skullsnatcher
19%inclusion8 decks43 decks
18%synergy
Throat Slitter
19%inclusion8 decks43 decks
17%synergy
Valley Rotcaller
19%inclusion8 decks43 decks
16%synergy
Rabid Rats
16%inclusion7 decks43 decks
16%synergy
Nezumi Ronin
16%inclusion7 decks43 decks
16%synergy
Ink-Eyes, Servant of Oni
16%inclusion7 decks43 decks
13%synergy
Sewer Rats
16%inclusion7 decks43 decks
16%synergy
Gray Merchant of Asphodel
14%inclusion6 decks43 decks
-37%synergy
Infected Vermin
14%inclusion6 decks43 decks
14%synergy
Instants
Rat Out
49%inclusion21 decks43 decks
47%synergy
Whisper of the Dross
44%inclusion19 decks43 decks
42%synergy
Murder
40%inclusion17 decks43 decks
30%synergy
Overkill
33%inclusion1 decks3 decks
27%synergy
Zuko's Conviction
33%inclusion1 decks3 decks
33%synergy
Village Rites
33%inclusion14 decks43 decks
7%synergy
Anoint with Affliction
33%inclusion14 decks43 decks
32%synergy
Dark Ritual
33%inclusion14 decks43 decks
-35%synergy
Defile
30%inclusion13 decks43 decks
-5%synergy
Grim Affliction
28%inclusion12 decks43 decks
26%synergy
Raise the Draugr
26%inclusion11 decks43 decks
25%synergy
Corrupted Conviction
26%inclusion11 decks43 decks
13%synergy
Go for the Throat
19%inclusion8 decks43 decks
-4%synergy
Foul-Tongue Shriek
19%inclusion8 decks43 decks
17%synergy
Tainted Strike
16%inclusion7 decks43 decks
13%synergy
Gravepurge
16%inclusion7 decks43 decks
15%synergy
Not Dead After All
14%inclusion6 decks43 decks
3%synergy
Consuming Corruption
14%inclusion6 decks43 decks
-2%synergy
Offer Immortality
14%inclusion6 decks43 decks
12%synergy
Deadly Dispute
12%inclusion5 decks43 decks
-15%synergy
Supernatural Stamina
12%inclusion5 decks43 decks
4%synergy
Bitter Triumph
12%inclusion5 decks43 decks
2%synergy
Bladebrand
12%inclusion5 decks43 decks
11%synergy
Hero's Downfall
9.3%inclusion4 decks43 decks
3%synergy
Undying Malice
9.3%inclusion4 decks43 decks
-1%synergy
Death Denied
9.3%inclusion4 decks43 decks
9%synergy
Feign Death
9.3%inclusion4 decks43 decks
1%synergy
Tragic Slip
9.3%inclusion4 decks43 decks
-10%synergy
Give In to Violence
7.1%inclusion2 decks28 decks
7%synergy
Cut Down
7.0%inclusion3 decks43 decks
3%synergy
Battle-Rage Blessing
7.0%inclusion3 decks43 decks
6%synergy
Doom Blade
7.0%inclusion3 decks43 decks
-0%synergy
Altar's Reap
7.0%inclusion3 decks43 decks
5%synergy
Eviscerator's Insight
7.0%inclusion3 decks43 decks
5%synergy
Infernal Grasp
7.0%inclusion3 decks43 decks
-18%synergy
Fake Your Own Death
7.0%inclusion3 decks43 decks
-0%synergy
Terror
7.0%inclusion3 decks43 decks
6%synergy
Withering Torment
6.9%inclusion2 decks29 decks
-24%synergy
Stab
5.6%inclusion1 decks18 decks
5%synergy
Sorceries
Drown in Ichor
51%inclusion22 decks43 decks
48%synergy
Crippling Fear
47%inclusion20 decks43 decks
44%synergy
Feed the Infection
26%inclusion11 decks43 decks
25%synergy
Feed the Swarm
26%inclusion11 decks43 decks
-25%synergy
Vat Emergence
23%inclusion10 decks43 decks
22%synergy
Sign in Blood
21%inclusion9 decks43 decks
-14%synergy
Phyresis Outbreak
19%inclusion8 decks43 decks
17%synergy
Victimize
16%inclusion7 decks43 decks
-11%synergy
Gruesome Fate
16%inclusion7 decks43 decks
14%synergy
Pact of the Serpent
16%inclusion7 decks43 decks
15%synergy
Unearth
14%inclusion6 decks43 decks
5%synergy
Read the Bones
14%inclusion6 decks43 decks
-2%synergy
Spread the Sickness
12%inclusion5 decks43 decks
11%synergy
Patriarch's Bidding
12%inclusion5 decks43 decks
8%synergy
Psychic Whorl
12%inclusion5 decks43 decks
11%synergy
Swarmyard Massacre
12%inclusion5 decks43 decks
9%synergy
Mutilate
12%inclusion5 decks43 decks
-4%synergy
Profane Command
12%inclusion5 decks43 decks
10%synergy
Lab Rats
12%inclusion5 decks43 decks
11%synergy
Diabolic Tutor
9.3%inclusion4 decks43 decks
-5%synergy
Echoing Return
9.3%inclusion4 decks43 decks
6%synergy
Night's Whisper
9.3%inclusion4 decks43 decks
-16%synergy
Exsanguinate
9.3%inclusion4 decks43 decks
-15%synergy
In Garruk's Wake
9.3%inclusion4 decks43 decks
6%synergy
Eaten Alive
9.3%inclusion4 decks43 decks
6%synergy
Plague of Vermin
9.3%inclusion4 decks43 decks
7%synergy
Forever Young
7.0%inclusion3 decks43 decks
6%synergy
Return from Extinction
7.0%inclusion3 decks43 decks
6%synergy
Predators' Hour
7.0%inclusion3 decks43 decks
6%synergy
Walk the Plank
7.0%inclusion3 decks43 decks
7%synergy
Call of the Death-Dweller
7.0%inclusion3 decks43 decks
6%synergy
Mind Rot
7.0%inclusion3 decks43 decks
6%synergy
Dirge of Dread
7.0%inclusion3 decks43 decks
7%synergy
Geth's Summons
7.0%inclusion3 decks43 decks
7%synergy
Kindred Dominance
7.0%inclusion3 decks43 decks
2%synergy
Final Vengeance
6.9%inclusion2 decks29 decks
5%synergy
Seeker's Folly
5.3%inclusion1 decks19 decks
4%synergy
Utility Artifacts
Bontu's Monument
33%inclusion14 decks43 decks
4%synergy
Herald's Horn
23%inclusion10 decks43 decks
18%synergy
Vanquisher's Banner
19%inclusion8 decks43 decks
15%synergy
Jet Medallion
19%inclusion8 decks43 decks
-44%synergy
Wayfarer's Bauble
16%inclusion7 decks43 decks
2%synergy
Contagion Clasp
16%inclusion7 decks43 decks
14%synergy
Swiftfoot Boots
16%inclusion7 decks43 decks
-15%synergy
Banner of Kinship
16%inclusion3 decks19 decks
14%synergy
Skullclamp
14%inclusion6 decks43 decks
-8%synergy
Sword of the Squeak
14%inclusion6 decks43 decks
13%synergy
Icon of Ancestry
12%inclusion5 decks43 decks
11%synergy
Short Bow
9.3%inclusion4 decks43 decks
9%synergy
Prosthetic Injector
7.0%inclusion3 decks43 decks
7%synergy
Whispersilk Cloak
7.0%inclusion3 decks43 decks
1%synergy
Door of Destinies
7.0%inclusion3 decks43 decks
5%synergy
Quick-Draw Katana
5.6%inclusion1 decks18 decks
5%synergy
Enchantments
Necrogen Communion
35%inclusion15 decks43 decks
33%synergy
Vampiric Rites
19%inclusion8 decks43 decks
13%synergy
Oversold Cemetery
19%inclusion8 decks43 decks
13%synergy
Bad Moon
19%inclusion8 decks43 decks
15%synergy
Tribute to Horobi
16%inclusion7 decks43 decks
15%synergy
Phyresis
14%inclusion6 decks43 decks
12%synergy
Phyrexian Arena
14%inclusion6 decks43 decks
-25%synergy
Kaya's Ghostform
12%inclusion5 decks43 decks
2%synergy
Lord Skitter's Blessing
12%inclusion5 decks43 decks
11%synergy
Okiba Reckoner Raid
9.3%inclusion4 decks43 decks
9%synergy
Omen of the Dead
7.0%inclusion3 decks43 decks
6%synergy
Stab Wound
7.0%inclusion3 decks43 decks
7%synergy
Dead Weight
7.0%inclusion3 decks43 decks
7%synergy
Withercrown
7.0%inclusion3 decks43 decks
7%synergy
Painful Quandary
7.0%inclusion3 decks43 decks
-3%synergy
Cover of Darkness
7.0%inclusion3 decks43 decks
4%synergy
Planeswalkers
Vraska, Betrayal's Sting
12%inclusion5 decks43 decks
9%synergy
Liliana of the Dark Realms
12%inclusion5 decks43 decks
-2%synergy
Utility Lands
Mudflat Village
42%inclusion18 decks43 decks
39%synergy
Bojuka Bog
35%inclusion15 decks43 decks
-12%synergy
Witch's Cottage
33%inclusion14 decks43 decks
8%synergy
Mortuary Mire
30%inclusion13 decks43 decks
17%synergy
Rogue's Passage
30%inclusion13 decks43 decks
11%synergy
Swarmyard
23%inclusion10 decks43 decks
18%synergy
Access Tunnel
19%inclusion8 decks43 decks
16%synergy
Karn's Bastion
16%inclusion7 decks43 decks
13%synergy
Cabal Stronghold
14%inclusion6 decks43 decks
-20%synergy
Reliquary Tower
14%inclusion6 decks43 decks
-16%synergy
Hidden Necropolis
12%inclusion5 decks43 decks
10%synergy
Barren Moor
9.3%inclusion4 decks43 decks
-0%synergy
Crypt of Agadeem
9.3%inclusion4 decks43 decks
-2%synergy
Memorial to Folly
7.0%inclusion3 decks43 decks
4%synergy
The Dross Pits
7.0%inclusion3 decks43 decks
6%synergy
Polluted Mire
7.0%inclusion3 decks43 decks
3%synergy
Temple of the False God
7.0%inclusion3 decks43 decks
-1%synergy
Mana Artifacts
Sol Ring
67%inclusion29 decks43 decks
-18%synergy
Arcane Signet
40%inclusion17 decks43 decks
-22%synergy
White Lotus Tile
33%inclusion1 decks3 decks
33%synergy
Patchwork Banner
26%inclusion11 decks43 decks
21%synergy
Heraldic Banner
23%inclusion10 decks43 decks
18%synergy
Mind Stone
21%inclusion9 decks43 decks
-7%synergy
Charcoal Diamond
19%inclusion8 decks43 decks
-3%synergy
Phyrexian Atlas
14%inclusion6 decks43 decks
14%synergy
Commander's Sphere
9.3%inclusion4 decks43 decks
1%synergy
Glistening Sphere
9.3%inclusion4 decks43 decks
8%synergy
Caged Sun
7.0%inclusion3 decks43 decks
-4%synergy
Gilded Lotus
7.0%inclusion3 decks43 decks
2%synergy
Lands
Swamp
100%inclusion43 decks43 decks
5%synergy
Path of Ancestry
40%inclusion17 decks43 decks
34%synergy
Command Tower
21%inclusion9 decks43 decks
15%synergy
Myriad Landscape
19%inclusion8 decks43 decks
-6%synergy
Evolving Wilds
9.3%inclusion4 decks43 decks
5%synergy
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