Karumonix, the Rat King (Commander) - Expensive Relentless Rats

Karumonix, the Rat King
Rank #383
22decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Background image for The Top 40 Monocolored Commanders
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Relentless Rats
100%inclusion22 decks22 decks
98%synergy
Thrumming Stone
77%inclusion17 decks22 decks
74%synergy
Marrow-Gnawer
73%inclusion16 decks22 decks
70%synergy
Patriarch's Bidding
64%inclusion14 decks22 decks
59%synergy
Pack Rat
59%inclusion13 decks22 decks
53%synergy
Piper of the Swarm
59%inclusion13 decks22 decks
52%synergy
Ashcoat of the Shadow Swarm
55%inclusion12 decks22 decks
52%synergy
Three Tree City
56%inclusion5 decks9 decks
51%synergy
Herald's Horn
55%inclusion12 decks22 decks
49%synergy
Grim Tutor
59%inclusion13 decks22 decks
47%synergy
Top Cards
Dark Ritual
91%inclusion20 decks22 decks
24%synergy
Jet Medallion
82%inclusion18 decks22 decks
21%synergy
Crypt Ghast
64%inclusion14 decks22 decks
15%synergy
Ogre Slumlord
55%inclusion12 decks22 decks
45%synergy
Bontu's Monument
55%inclusion12 decks22 decks
27%synergy
Phyrexian Arena
55%inclusion12 decks22 decks
14%synergy
Deadly Rollick
50%inclusion11 decks22 decks
26%synergy
Kindred Dominance
45%inclusion10 decks22 decks
41%synergy
Feed the Swarm
41%inclusion9 decks22 decks
-10%synergy
Coat of Arms
41%inclusion9 decks22 decks
38%synergy
Game Changers
Demonic Tutor
86%inclusion19 decks22 decks
59%synergy
Vampiric Tutor
82%inclusion18 decks22 decks
61%synergy
Imperial Seal
45%inclusion10 decks22 decks
38%synergy
Ancient Tomb
36%inclusion8 decks22 decks
25%synergy
Bolas's Citadel
32%inclusion7 decks22 decks
3%synergy
Mana Vault
18%inclusion4 decks22 decks
11%synergy
Necropotence
18%inclusion4 decks22 decks
3%synergy
The One Ring
14%inclusion3 decks22 decks
4%synergy
Chrome Mox
14%inclusion3 decks22 decks
8%synergy
Mox Diamond
9.1%inclusion2 decks22 decks
5%synergy
Creatures
Ink-Eyes, Servant of Oni
36%inclusion8 decks22 decks
33%synergy
Lord Skitter, Sewer King
36%inclusion8 decks22 decks
28%synergy
Ichor Rats
32%inclusion7 decks22 decks
29%synergy
Ratcatcher
27%inclusion6 decks22 decks
24%synergy
Ayara, First of Locthwain
23%inclusion5 decks22 decks
-3%synergy
Lord Skitter's Butcher
23%inclusion5 decks22 decks
19%synergy
Blightbelly Rat
23%inclusion5 decks22 decks
19%synergy
Gnat Miser
23%inclusion5 decks22 decks
20%synergy
Refurbished Familiar
21%inclusion3 decks14 decks
19%synergy
Gray Merchant of Asphodel
18%inclusion4 decks22 decks
-33%synergy
Filth
18%inclusion4 decks22 decks
16%synergy
Adaptive Automaton
18%inclusion4 decks22 decks
17%synergy
Locust Miser
18%inclusion4 decks22 decks
17%synergy
Swarm of Rats
18%inclusion4 decks22 decks
16%synergy
Septic Rats
18%inclusion4 decks22 decks
16%synergy
Crypt Rats
14%inclusion3 decks22 decks
9%synergy
Blood Artist
14%inclusion3 decks22 decks
-18%synergy
Roaming Throne
14%inclusion3 decks22 decks
10%synergy
Tangled Colony
14%inclusion3 decks22 decks
10%synergy
Species Specialist
14%inclusion3 decks22 decks
10%synergy
Typhoid Rats
14%inclusion3 decks22 decks
10%synergy
Valley Rotcaller
11%inclusion1 decks9 decks
9%synergy
Nezumi Graverobber
9.1%inclusion2 decks22 decks
8%synergy
Burglar Rat
9.1%inclusion2 decks22 decks
-2%synergy
Sheoldred, the Apocalypse
9.1%inclusion2 decks22 decks
-6%synergy
Nirkana Revenant
9.1%inclusion2 decks22 decks
-2%synergy
Zulaport Cutthroat
9.1%inclusion2 decks22 decks
-14%synergy
Voracious Vermin
9.1%inclusion2 decks22 decks
6%synergy
Yawgmoth, Thran Physician
9.1%inclusion2 decks22 decks
-1%synergy
Nashi, Moon Sage's Scion
9.1%inclusion2 decks22 decks
5%synergy
Skithiryx, the Blight Dragon
9.1%inclusion2 decks22 decks
8%synergy
Rancid Rats
9.1%inclusion2 decks22 decks
6%synergy
Instants
Village Rites
27%inclusion6 decks22 decks
3%synergy
Tainted Strike
27%inclusion6 decks22 decks
24%synergy
Cabal Ritual
23%inclusion5 decks22 decks
5%synergy
Culling the Weak
23%inclusion5 decks22 decks
8%synergy
Go for the Throat
18%inclusion4 decks22 decks
-5%synergy
Snuff Out
18%inclusion4 decks22 decks
5%synergy
Deadly Dispute
18%inclusion4 decks22 decks
-6%synergy
Sudden Spoiling
18%inclusion4 decks22 decks
9%synergy
Flare of Malice
14%inclusion2 decks14 decks
1%synergy
Breathe Your Last
14%inclusion2 decks14 decks
12%synergy
Withering Torment
14%inclusion1 decks7 decks
-17%synergy
Force of Despair
14%inclusion3 decks22 decks
6%synergy
Vraska's Fall
14%inclusion3 decks22 decks
10%synergy
Defile
14%inclusion3 decks22 decks
-24%synergy
Withering Boon
14%inclusion3 decks22 decks
9%synergy
Murder
14%inclusion3 decks22 decks
3%synergy
Foul-Tongue Shriek
14%inclusion3 decks22 decks
12%synergy
Dismember
14%inclusion3 decks22 decks
3%synergy
Hero's Downfall
9.1%inclusion2 decks22 decks
2%synergy
Sheoldred's Edict
9.1%inclusion2 decks22 decks
-5%synergy
Entomb
9.1%inclusion2 decks22 decks
-3%synergy
Imp's Mischief
9.1%inclusion2 decks22 decks
-15%synergy
Heartless Act
9.1%inclusion2 decks22 decks
7%synergy
Doom Blade
9.1%inclusion2 decks22 decks
1%synergy
Bitter Triumph
9.1%inclusion2 decks22 decks
-1%synergy
Infernal Grasp
9.1%inclusion2 decks22 decks
-16%synergy
Fell the Profane
7.1%inclusion1 decks14 decks
-12%synergy
Consuming Corruption
7.1%inclusion1 decks14 decks
-9%synergy
Sorceries
Sign in Blood
36%inclusion8 decks22 decks
0%synergy
Damnation
36%inclusion8 decks22 decks
16%synergy
Diabolic Intent
23%inclusion5 decks22 decks
8%synergy
Echoing Return
23%inclusion5 decks22 decks
20%synergy
Bubbling Muck
18%inclusion4 decks22 decks
3%synergy
Phyresis Outbreak
18%inclusion4 decks22 decks
16%synergy
Toxic Deluge
18%inclusion4 decks22 decks
-19%synergy
Torment of Hailfire
14%inclusion3 decks22 decks
-2%synergy
Reanimate
14%inclusion3 decks22 decks
-26%synergy
Drown in Ichor
14%inclusion3 decks22 decks
9%synergy
Crippling Fear
14%inclusion3 decks22 decks
10%synergy
Swarmyard Massacre
13%inclusion1 decks8 decks
10%synergy
Insatiable Avarice
11%inclusion2 decks19 decks
-1%synergy
Profane Tutor
9.1%inclusion2 decks22 decks
5%synergy
Agadeem's Awakening
9.1%inclusion2 decks22 decks
2%synergy
Read the Bones
9.1%inclusion2 decks22 decks
-9%synergy
Infectious Inquiry
9.1%inclusion2 decks22 decks
6%synergy
Night's Whisper
9.1%inclusion2 decks22 decks
-15%synergy
Living Death
9.1%inclusion2 decks22 decks
-1%synergy
In Garruk's Wake
9.1%inclusion2 decks22 decks
5%synergy
Beseech the Queen
9.1%inclusion2 decks22 decks
3%synergy
Cruel Tutor
9.1%inclusion2 decks22 decks
8%synergy
Plague of Vermin
9.1%inclusion2 decks22 decks
7%synergy
Final Act
6.3%inclusion1 decks16 decks
5%synergy
Utility Artifacts
Vanquisher's Banner
36%inclusion8 decks22 decks
32%synergy
Lightning Greaves
36%inclusion8 decks22 decks
3%synergy
Skullclamp
27%inclusion6 decks22 decks
6%synergy
Door of Destinies
23%inclusion5 decks22 decks
21%synergy
Whip of Erebos
18%inclusion4 decks22 decks
7%synergy
Banner of Kinship
17%inclusion1 decks6 decks
15%synergy
Ashnod's Altar
14%inclusion3 decks22 decks
-6%synergy
Chimil, the Inner Sun
9.1%inclusion2 decks22 decks
8%synergy
Elixir of Immortality
9.1%inclusion2 decks22 decks
7%synergy
Phyrexian Altar
9.1%inclusion2 decks22 decks
-4%synergy
Akroma's Memorial
9.1%inclusion2 decks22 decks
8%synergy
Urza's Incubator
9.1%inclusion2 decks22 decks
7%synergy
Eldrazi Monument
9.1%inclusion2 decks22 decks
7%synergy
Swiftfoot Boots
9.1%inclusion2 decks22 decks
-22%synergy
Enchantments
Black Market Connections
41%inclusion9 decks22 decks
17%synergy
Grave Pact
36%inclusion8 decks22 decks
18%synergy
Cover of Darkness
36%inclusion8 decks22 decks
34%synergy
The Meathook Massacre
23%inclusion5 decks22 decks
5%synergy
Bad Moon
23%inclusion5 decks22 decks
19%synergy
Black Market
18%inclusion4 decks22 decks
-3%synergy
Contamination
14%inclusion3 decks22 decks
10%synergy
Haunted One
14%inclusion3 decks22 decks
11%synergy
Dictate of Erebos
14%inclusion3 decks22 decks
3%synergy
Phyresis
14%inclusion3 decks22 decks
11%synergy
Oversold Cemetery
14%inclusion3 decks22 decks
8%synergy
Glistening Oil
9.1%inclusion2 decks22 decks
8%synergy
Necromancy
9.1%inclusion2 decks22 decks
3%synergy
Animate Dead
9.1%inclusion2 decks22 decks
-9%synergy
Nowhere to Run
9.1%inclusion1 decks11 decks
6%synergy
Necrodominance
7.1%inclusion1 decks14 decks
4%synergy
Chthonian Nightmare
6.3%inclusion1 decks16 decks
3%synergy
Planeswalkers
Liliana of the Dark Realms
14%inclusion3 decks22 decks
0%synergy
Vraska, Betrayal's Sting
9.1%inclusion2 decks22 decks
6%synergy
Utility Lands
Cabal Coffers
95%inclusion21 decks22 decks
40%synergy
Urborg, Tomb of Yawgmoth
73%inclusion16 decks22 decks
35%synergy
Nykthos, Shrine to Nyx
55%inclusion12 decks22 decks
25%synergy
Swarmyard
50%inclusion11 decks22 decks
45%synergy
Cabal Stronghold
45%inclusion10 decks22 decks
10%synergy
Bojuka Bog
41%inclusion9 decks22 decks
-6%synergy
Phyrexian Tower
36%inclusion8 decks22 decks
12%synergy
Crypt of Agadeem
32%inclusion7 decks22 decks
21%synergy
Reliquary Tower
23%inclusion5 decks22 decks
-8%synergy
Karn's Bastion
18%inclusion4 decks22 decks
14%synergy
Takenuma, Abandoned Mire
18%inclusion4 decks22 decks
2%synergy
Mudflat Village
18%inclusion2 decks11 decks
16%synergy
Castle Locthwain
18%inclusion4 decks22 decks
1%synergy
Rogue's Passage
18%inclusion4 decks22 decks
-1%synergy
Shizo, Death's Storehouse
14%inclusion3 decks22 decks
3%synergy
Mortuary Mire
14%inclusion3 decks22 decks
0%synergy
Lake of the Dead
14%inclusion3 decks22 decks
8%synergy
Vesuva
9.1%inclusion2 decks22 decks
6%synergy
Ebon Stronghold
9.1%inclusion2 decks22 decks
8%synergy
Witch's Cottage
9.1%inclusion2 decks22 decks
-16%synergy
War Room
9.1%inclusion2 decks22 decks
-7%synergy
Volrath's Stronghold
9.1%inclusion2 decks22 decks
5%synergy
Minas Morgul, Dark Fortress
9.1%inclusion2 decks22 decks
6%synergy
Thespian's Stage
9.1%inclusion2 decks22 decks
4%synergy
Everglades
9.1%inclusion2 decks22 decks
8%synergy
Spymaster's Vault
7.1%inclusion1 decks14 decks
-3%synergy
Mana Artifacts
Sol Ring
100%inclusion22 decks22 decks
14%synergy
Arcane Signet
50%inclusion11 decks22 decks
-12%synergy
Patchwork Banner
33%inclusion3 decks9 decks
29%synergy
Jeweled Lotus
27%inclusion6 decks22 decks
25%synergy
Lotus Petal
23%inclusion5 decks22 decks
15%synergy
Thought Vessel
23%inclusion5 decks22 decks
-4%synergy
Mana Crypt
18%inclusion4 decks22 decks
16%synergy
Charcoal Diamond
14%inclusion3 decks22 decks
-9%synergy
Glistening Sphere
14%inclusion3 decks22 decks
12%synergy
Throne of Eldraine
14%inclusion3 decks22 decks
3%synergy
Sceptre of Eternal Glory
14%inclusion3 decks22 decks
5%synergy
Caged Sun
9.1%inclusion2 decks22 decks
-3%synergy
Heraldic Banner
9.1%inclusion2 decks22 decks
4%synergy
Mox Amber
9.1%inclusion2 decks22 decks
5%synergy
Decanter of Endless Water
9.1%inclusion2 decks22 decks
6%synergy
Fellwar Stone
9.1%inclusion2 decks22 decks
-6%synergy
Mind Stone
9.1%inclusion2 decks22 decks
-21%synergy
Lands
Swamp
95%inclusion21 decks22 decks
1%synergy
Cavern of Souls
36%inclusion8 decks22 decks
30%synergy
Path of Ancestry
18%inclusion4 decks22 decks
13%synergy
Command Tower
9.1%inclusion2 decks22 decks
4%synergy
Myriad Landscape
9.1%inclusion2 decks22 decks
-17%synergy
Agadeem's Awakening
9.1%inclusion2 decks22 decks
2%synergy
Fell the Profane
7.1%inclusion1 decks14 decks
-12%synergy
Urza's Cave
5.6%inclusion1 decks18 decks
-3%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test