The Monstrous Serpent (Commander) - cEDH

Original Name:

Koma, Cosmos SerpentKoma, Cosmos Serpent

The Monstrous Serpent
Rank #342
21decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Ezra Sassaman
Mar 12, 2026
Ezra Sassaman
Fun Alternatives for the Top Ten Saltiest Commanders
Is your playgroup tired of your Tergrid deck? (Can't blame them.) Then check out this list of replacements for the saltiest commanders.
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Battles
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Mana Drain
86%inclusion18 decks21 decks
71%synergy
Force of Negation
71%inclusion15 decks21 decks
64%synergy
Boseiju, Who Endures
81%inclusion17 decks21 decks
59%synergy
Mystic Remora
71%inclusion15 decks21 decks
57%synergy
Sakashima of a Thousand Faces
62%inclusion13 decks21 decks
57%synergy
Birds of Paradise
81%inclusion17 decks21 decks
53%synergy
Elemental Bond
57%inclusion12 decks21 decks
52%synergy
Tribute to the World Tree
57%inclusion12 decks21 decks
52%synergy
Finale of Devastation
62%inclusion13 decks21 decks
51%synergy
Spark Double
57%inclusion12 decks21 decks
48%synergy
Top Cards
Swan Song
67%inclusion14 decks21 decks
48%synergy
An Offer You Can't Refuse
62%inclusion13 decks21 decks
38%synergy
Adrix and Nev, Twincasters
57%inclusion12 decks21 decks
48%synergy
Flusterstorm
52%inclusion11 decks21 decks
46%synergy
Parallel Lives
48%inclusion10 decks21 decks
42%synergy
Counterspell
48%inclusion10 decks21 decks
-1%synergy
Pact of Negation
48%inclusion10 decks21 decks
41%synergy
Mystical Tutor
48%inclusion10 decks21 decks
39%synergy
Chord of Calling
48%inclusion10 decks21 decks
40%synergy
Veil of Summer
43%inclusion9 decks21 decks
37%synergy
Game Changers
Rhystic Study
86%inclusion18 decks21 decks
66%synergy
Cyclonic Rift
86%inclusion18 decks21 decks
63%synergy
Ancient Tomb
81%inclusion17 decks21 decks
72%synergy
Force of Will
76%inclusion16 decks21 decks
67%synergy
Mana Vault
71%inclusion15 decks21 decks
65%synergy
Gaea's Cradle
71%inclusion15 decks21 decks
65%synergy
Fierce Guardianship
71%inclusion15 decks21 decks
56%synergy
The One Ring
62%inclusion13 decks21 decks
55%synergy
Worldly Tutor
62%inclusion13 decks21 decks
48%synergy
Seedborn Muse
57%inclusion12 decks21 decks
41%synergy
Creatures
Elvish Mystic
43%inclusion9 decks21 decks
20%synergy
Sakashima the Impostor
43%inclusion9 decks21 decks
40%synergy
Phyrexian Metamorph
38%inclusion8 decks21 decks
30%synergy
Llanowar Elves
38%inclusion8 decks21 decks
10%synergy
Gilded Drake
38%inclusion8 decks21 decks
36%synergy
Craterhoof Behemoth
38%inclusion8 decks21 decks
28%synergy
Kinnan, Bonder Prodigy
38%inclusion8 decks21 decks
35%synergy
Delighted Halfling
38%inclusion8 decks21 decks
27%synergy
Enduring Vitality
33%inclusion7 decks21 decks
25%synergy
Roaming Throne
33%inclusion7 decks21 decks
26%synergy
Junk Winder
33%inclusion7 decks21 decks
27%synergy
Endurance
29%inclusion6 decks21 decks
24%synergy
Collector Ouphe
24%inclusion5 decks21 decks
23%synergy
Koma, World-Eater
24%inclusion5 decks21 decks
12%synergy
Eternal Witness
24%inclusion5 decks21 decks
6%synergy
Murkfiend Liege
24%inclusion5 decks21 decks
11%synergy
Aesi, Tyrant of Gyre Strait
24%inclusion5 decks21 decks
6%synergy
Hullbreaker Horror
24%inclusion5 decks21 decks
7%synergy
Sakura-Tribe Elder
24%inclusion5 decks21 decks
6%synergy
Badgermole Cub
20%inclusion2 decks10 decks
15%synergy
Volatile Stormdrake
19%inclusion4 decks21 decks
17%synergy
Garruk's Packleader
19%inclusion4 decks21 decks
17%synergy
Consecrated Sphinx
19%inclusion4 decks21 decks
11%synergy
Thrasios, Triton Hero
19%inclusion4 decks21 decks
12%synergy
Esix, Fractal Bloom
19%inclusion4 decks21 decks
15%synergy
Manglehorn
19%inclusion4 decks21 decks
17%synergy
Ohran Frostfang
19%inclusion4 decks21 decks
15%synergy
Phantasmal Image
19%inclusion4 decks21 decks
16%synergy
Serpent of Yawning Depths
19%inclusion4 decks21 decks
13%synergy
Fyndhorn Elves
19%inclusion4 decks21 decks
5%synergy
Bloom Tender
14%inclusion3 decks21 decks
10%synergy
Inga and Esika
14%inclusion3 decks21 decks
12%synergy
Spellseeker
14%inclusion3 decks21 decks
12%synergy
Walking Ballista
14%inclusion3 decks21 decks
9%synergy
Saryth, the Viper's Fang
14%inclusion3 decks21 decks
13%synergy
Fanatic of Rhonas
14%inclusion3 decks21 decks
9%synergy
Progenitor Mimic
14%inclusion3 decks21 decks
10%synergy
Archetype of Imagination
14%inclusion3 decks21 decks
10%synergy
Toski, Bearer of Secrets
14%inclusion3 decks21 decks
11%synergy
Faerie Mastermind
14%inclusion3 decks21 decks
8%synergy
Mockingbird
14%inclusion3 decks21 decks
10%synergy
Tribute Mage
14%inclusion3 decks21 decks
14%synergy
Arixmethes, Slumbering Isle
14%inclusion3 decks21 decks
1%synergy
Urza, Lord High Artificer
14%inclusion3 decks21 decks
12%synergy
Wan Shi Tong, Librarian
10%inclusion1 decks10 decks
4%synergy
The Unagi of Kyoshi Island
10%inclusion1 decks10 decks
5%synergy
Trophy Mage
10%inclusion2 decks21 decks
5%synergy
Flesh Duplicate
10%inclusion2 decks21 decks
8%synergy
Circle of Dreams Druid
10%inclusion2 decks21 decks
7%synergy
Octomancer
10%inclusion2 decks21 decks
5%synergy
Instants
Mental Misstep
43%inclusion9 decks21 decks
38%synergy
Heroic Intervention
43%inclusion9 decks21 decks
12%synergy
Crop Rotation
43%inclusion9 decks21 decks
31%synergy
Mindbreak Trap
43%inclusion9 decks21 decks
38%synergy
Negate
38%inclusion8 decks21 decks
13%synergy
Force of Vigor
38%inclusion8 decks21 decks
34%synergy
Beast Within
33%inclusion7 decks21 decks
-15%synergy
Noxious Revival
33%inclusion7 decks21 decks
28%synergy
Double Major
33%inclusion7 decks21 decks
25%synergy
Growth Spiral
29%inclusion6 decks21 decks
-16%synergy
Second Harvest
24%inclusion5 decks21 decks
17%synergy
Nature's Claim
24%inclusion5 decks21 decks
15%synergy
Strix Serenade
24%inclusion5 decks21 decks
21%synergy
Pongify
19%inclusion4 decks21 decks
-6%synergy
Brainstorm
19%inclusion4 decks21 decks
4%synergy
Archdruid's Charm
19%inclusion4 decks21 decks
14%synergy
Sink into Stupor
19%inclusion4 decks21 decks
7%synergy
Simic Charm
19%inclusion4 decks21 decks
12%synergy
Rapid Hybridization
14%inclusion3 decks21 decks
-13%synergy
Muddle the Mixture
14%inclusion3 decks21 decks
11%synergy
Trickbind
14%inclusion3 decks21 decks
14%synergy
Chain of Vapor
14%inclusion3 decks21 decks
12%synergy
Return of the Wildspeaker
14%inclusion3 decks21 decks
4%synergy
Mystic Reflection
14%inclusion3 decks21 decks
12%synergy
Dispel
14%inclusion3 decks21 decks
10%synergy
Entish Restoration
14%inclusion3 decks21 decks
5%synergy
Arcane Denial
14%inclusion3 decks21 decks
-8%synergy
Stifle
14%inclusion3 decks21 decks
14%synergy
Harmonized Crescendo
14%inclusion1 decks7 decks
11%synergy
Whir of Invention
10%inclusion2 decks21 decks
7%synergy
Snakeskin Veil
10%inclusion2 decks21 decks
3%synergy
Krosan Grip
10%inclusion2 decks21 decks
3%synergy
Legolas's Quick Reflexes
10%inclusion2 decks21 decks
8%synergy
Resculpt
10%inclusion2 decks21 decks
5%synergy
Into the Flood Maw
10%inclusion2 decks21 decks
5%synergy
Snap
10%inclusion2 decks21 decks
6%synergy
Tamiyo's Safekeeping
10%inclusion2 decks21 decks
5%synergy
Voidslime
10%inclusion2 decks21 decks
5%synergy
Spell Pierce
10%inclusion2 decks21 decks
6%synergy
Dramatic Reversal
10%inclusion2 decks21 decks
5%synergy
Miscast
10%inclusion2 decks21 decks
8%synergy
Sorceries
Nature's Lore
38%inclusion8 decks21 decks
5%synergy
Green Sun's Zenith
33%inclusion7 decks21 decks
25%synergy
Kodama's Reach
33%inclusion7 decks21 decks
-1%synergy
Cultivate
33%inclusion7 decks21 decks
-12%synergy
Whelming Wave
33%inclusion7 decks21 decks
23%synergy
Three Visits
29%inclusion6 decks21 decks
3%synergy
Farseek
29%inclusion6 decks21 decks
2%synergy
Rampant Growth
29%inclusion6 decks21 decks
-11%synergy
Irenicus's Vile Duplication
29%inclusion6 decks21 decks
23%synergy
Skyshroud Claim
24%inclusion5 decks21 decks
14%synergy
Natural Order
24%inclusion5 decks21 decks
22%synergy
Fabricate
19%inclusion4 decks21 decks
13%synergy
Windfall
14%inclusion3 decks21 decks
10%synergy
Eldritch Evolution
14%inclusion3 decks21 decks
12%synergy
Quantum Misalignment
14%inclusion3 decks21 decks
11%synergy
Curse of the Swine
14%inclusion3 decks21 decks
2%synergy
Preordain
14%inclusion3 decks21 decks
6%synergy
Explore
14%inclusion3 decks21 decks
-6%synergy
Ponder
10%inclusion2 decks21 decks
2%synergy
Gitaxian Probe
10%inclusion2 decks21 decks
8%synergy
Triumph of the Hordes
10%inclusion2 decks21 decks
7%synergy
Neoform
10%inclusion2 decks21 decks
7%synergy
Sea Gate Restoration
10%inclusion2 decks21 decks
4%synergy
Personal Tutor
10%inclusion2 decks21 decks
9%synergy
Overwhelming Stampede
10%inclusion2 decks21 decks
-3%synergy
Commune with Beavers
7.7%inclusion1 decks13 decks
7%synergy
Utility Artifacts
Winter Orb
43%inclusion9 decks21 decks
43%synergy
Helm of the Host
33%inclusion7 decks21 decks
28%synergy
Static Orb
29%inclusion6 decks21 decks
28%synergy
Winter Moon
24%inclusion5 decks21 decks
24%synergy
Lightning Greaves
24%inclusion5 decks21 decks
4%synergy
Tangle Wire
19%inclusion4 decks21 decks
19%synergy
Swiftfoot Boots
19%inclusion4 decks21 decks
-6%synergy
Isochron Scepter
19%inclusion4 decks21 decks
17%synergy
Buster Sword
15%inclusion2 decks13 decks
15%synergy
Coat of Arms
14%inclusion3 decks21 decks
13%synergy
Trinisphere
14%inclusion3 decks21 decks
14%synergy
Grafdigger's Cage
14%inclusion3 decks21 decks
14%synergy
Staff of Domination
14%inclusion3 decks21 decks
13%synergy
Damping Sphere
14%inclusion3 decks21 decks
14%synergy
Thorn of Amethyst
10%inclusion2 decks21 decks
9%synergy
Null Rod
10%inclusion2 decks21 decks
9%synergy
Mirror Box
10%inclusion2 decks21 decks
6%synergy
Weathered Runestone
10%inclusion2 decks21 decks
9%synergy
The Great Henge
10%inclusion2 decks21 decks
0%synergy
Smokestack
10%inclusion2 decks21 decks
10%synergy
Enchantments
Doubling Season
38%inclusion8 decks21 decks
27%synergy
Sylvan Library
38%inclusion8 decks21 decks
30%synergy
Carpet of Flowers
33%inclusion7 decks21 decks
31%synergy
Burgeoning
24%inclusion5 decks21 decks
17%synergy
Kindred Discovery
19%inclusion4 decks21 decks
10%synergy
Utopia Sprawl
19%inclusion4 decks21 decks
13%synergy
Verity Circle
19%inclusion4 decks21 decks
18%synergy
Root Maze
19%inclusion4 decks21 decks
19%synergy
Wilderness Reclamation
19%inclusion4 decks21 decks
10%synergy
Wild Growth
19%inclusion4 decks21 decks
10%synergy
Cryptolith Rite
14%inclusion3 decks21 decks
11%synergy
Back to Basics
14%inclusion3 decks21 decks
14%synergy
Exploration
14%inclusion3 decks21 decks
2%synergy
Survival of the Fittest
14%inclusion3 decks21 decks
14%synergy
Frozen Aether
14%inclusion3 decks21 decks
14%synergy
Earthcraft
14%inclusion3 decks21 decks
14%synergy
Leyline of Anticipation
14%inclusion3 decks21 decks
10%synergy
Kenrith's Transformation
14%inclusion3 decks21 decks
11%synergy
Stasis
14%inclusion3 decks21 decks
14%synergy
Primal Vigor
14%inclusion3 decks21 decks
11%synergy
Defense of the Heart
14%inclusion3 decks21 decks
12%synergy
Freed from the Real
10%inclusion2 decks21 decks
5%synergy
Pattern of Rebirth
10%inclusion2 decks21 decks
9%synergy
Steal Enchantment
10%inclusion2 decks21 decks
9%synergy
Unnatural Growth
10%inclusion2 decks21 decks
6%synergy
Mirrormade
10%inclusion2 decks21 decks
7%synergy
Cream of the Crop
10%inclusion2 decks21 decks
9%synergy
Opposition
10%inclusion2 decks21 decks
9%synergy
Growing Rites of Itlimoc
10%inclusion2 decks21 decks
4%synergy
Arcane Laboratory
10%inclusion2 decks21 decks
9%synergy
Moonlit Meditation
8.3%inclusion1 decks12 decks
7%synergy
Unstoppable Plan
5.6%inclusion1 decks18 decks
4%synergy
Battles
Invasion of Segovia
10%inclusion2 decks21 decks
9%synergy
Planeswalkers
Oko, Thief of Crowns
38%inclusion8 decks21 decks
32%synergy
Narset, Parter of Veils
19%inclusion4 decks21 decks
18%synergy
Utility Lands
Otawara, Soaring City
67%inclusion14 decks21 decks
48%synergy
Yavimaya, Cradle of Growth
48%inclusion10 decks21 decks
27%synergy
Reliquary Tower
33%inclusion7 decks21 decks
-17%synergy
Mistrise Village
25%inclusion4 decks16 decks
14%synergy
Minamo, School at Water's Edge
24%inclusion5 decks21 decks
18%synergy
Urza's Saga
24%inclusion5 decks21 decks
19%synergy
Command Beacon
24%inclusion5 decks21 decks
20%synergy
Three Tree City
24%inclusion5 decks21 decks
19%synergy
City of Traitors
24%inclusion5 decks21 decks
23%synergy
Alchemist's Refuge
19%inclusion4 decks21 decks
-0%synergy
Evendo, Waking Haven
17%inclusion2 decks12 decks
11%synergy
Castle Garenbrig
14%inclusion3 decks21 decks
10%synergy
Yavimaya Hollow
10%inclusion2 decks21 decks
9%synergy
Geier Reach Sanitarium
10%inclusion2 decks21 decks
9%synergy
Shifting Woodland
10%inclusion2 decks21 decks
4%synergy
Academy Ruins
10%inclusion2 decks21 decks
7%synergy
Rogue's Passage
10%inclusion2 decks21 decks
-14%synergy
Mana Artifacts
Sol Ring
95%inclusion20 decks21 decks
15%synergy
Arcane Signet
81%inclusion17 decks21 decks
18%synergy
Chrome Mox
57%inclusion12 decks21 decks
51%synergy
Lotus Petal
48%inclusion10 decks21 decks
41%synergy
Mox Diamond
48%inclusion10 decks21 decks
43%synergy
Grim Monolith
33%inclusion7 decks21 decks
30%synergy
Talisman of Curiosity
33%inclusion7 decks21 decks
12%synergy
Mox Opal
33%inclusion7 decks21 decks
29%synergy
Basalt Monolith
24%inclusion5 decks21 decks
17%synergy
Simic Signet
19%inclusion4 decks21 decks
-10%synergy
Thought Vessel
19%inclusion4 decks21 decks
-1%synergy
Fellwar Stone
14%inclusion3 decks21 decks
5%synergy
Machine God's Effigy
10%inclusion2 decks21 decks
8%synergy
Lands
Island
90%inclusion19 decks21 decks
-5%synergy
Forest
90%inclusion19 decks21 decks
-5%synergy
Command Tower
81%inclusion17 decks21 decks
-4%synergy
Misty Rainforest
81%inclusion17 decks21 decks
50%synergy
Breeding Pool
81%inclusion17 decks21 decks
33%synergy
Tropical Island
76%inclusion16 decks21 decks
62%synergy
Rejuvenating Springs
67%inclusion14 decks21 decks
24%synergy
Yavimaya Coast
57%inclusion12 decks21 decks
4%synergy
Windswept Heath
43%inclusion9 decks21 decks
33%synergy
Waterlogged Grove
43%inclusion9 decks21 decks
23%synergy
Prismatic Vista
38%inclusion8 decks21 decks
31%synergy
Wooded Foothills
38%inclusion8 decks21 decks
29%synergy
Gemstone Caverns
38%inclusion8 decks21 decks
33%synergy
Mana Confluence
38%inclusion8 decks21 decks
33%synergy
Hinterland Harbor
38%inclusion8 decks21 decks
-24%synergy
Verdant Catacombs
33%inclusion7 decks21 decks
24%synergy
Polluted Delta
33%inclusion7 decks21 decks
23%synergy
City of Brass
33%inclusion7 decks21 decks
28%synergy
Flooded Strand
33%inclusion7 decks21 decks
22%synergy
Dreamroot Cascade
29%inclusion6 decks21 decks
-18%synergy
Exotic Orchard
24%inclusion5 decks21 decks
-2%synergy
Barkchannel Pathway
24%inclusion5 decks21 decks
4%synergy
Hedge Maze
24%inclusion5 decks21 decks
4%synergy
Scalding Tarn
24%inclusion5 decks21 decks
15%synergy
Vineglimmer Snarl
19%inclusion4 decks21 decks
-21%synergy
Snow-Covered Island
19%inclusion4 decks21 decks
13%synergy
Snow-Covered Forest
19%inclusion4 decks21 decks
13%synergy
Cavern of Souls
19%inclusion4 decks21 decks
14%synergy
Sink into Stupor
19%inclusion4 decks21 decks
7%synergy
Simic Growth Chamber
14%inclusion3 decks21 decks
-31%synergy
Temple of Mystery
14%inclusion3 decks21 decks
-22%synergy
Flooded Grove
14%inclusion3 decks21 decks
-30%synergy
Willowrush Verge
11%inclusion2 decks18 decks
-8%synergy
Fabled Passage
10%inclusion2 decks21 decks
-8%synergy
Sea Gate Restoration
10%inclusion2 decks21 decks
4%synergy
Botanical Sanctum
10%inclusion2 decks21 decks
-3%synergy
Talon Gates of Madara
10%inclusion2 decks21 decks
3%synergy
Evolving Wilds
10%inclusion2 decks21 decks
-15%synergy
Glasspool Mimic
10%inclusion2 decks21 decks
5%synergy
Starting Town
7.7%inclusion1 decks13 decks
7%synergy
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