The Monstrous Serpent (Commander) - Expensive Optimized Control

Original Name:

Koma, Cosmos SerpentKoma, Cosmos Serpent

The Monstrous Serpent
Rank #330
3decks
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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Sorceries
Utility Artifacts
Enchantments
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Utility Lands
Mana Artifacts
Lands
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Ancient Tomb
100%inclusion3 decks3 decks
91%synergy
Rhystic Study
100%inclusion3 decks3 decks
80%synergy
Mana Vault
100%inclusion3 decks3 decks
94%synergy
Gaea's Cradle
100%inclusion3 decks3 decks
93%synergy
Force of Will
100%inclusion3 decks3 decks
91%synergy
Fierce Guardianship
100%inclusion3 decks3 decks
84%synergy
Cyclonic Rift
67%inclusion2 decks3 decks
43%synergy
Worldly Tutor
67%inclusion2 decks3 decks
53%synergy
Chrome Mox
67%inclusion2 decks3 decks
61%synergy
Grim Monolith
33%inclusion1 decks3 decks
30%synergy
Creatures
Enduring Vitality
67%inclusion2 decks3 decks
59%synergy
Roaming Throne
67%inclusion2 decks3 decks
59%synergy
Elvish Mystic
67%inclusion2 decks3 decks
44%synergy
Llanowar Elves
67%inclusion2 decks3 decks
39%synergy
Kinnan, Bonder Prodigy
67%inclusion2 decks3 decks
63%synergy
Sakashima the Impostor
67%inclusion2 decks3 decks
64%synergy
Faerie Mastermind
67%inclusion2 decks3 decks
62%synergy
Birds of Paradise
67%inclusion2 decks3 decks
39%synergy
Fyndhorn Elves
67%inclusion2 decks3 decks
53%synergy
Spellskite
67%inclusion2 decks3 decks
63%synergy
Delighted Halfling
67%inclusion2 decks3 decks
56%synergy
Badgermole Cub
67%inclusion2 decks3 decks
62%synergy
The Unagi of Kyoshi Island
67%inclusion2 decks3 decks
62%synergy
Adrix and Nev, Twincasters
33%inclusion1 decks3 decks
25%synergy
Selvala, Heart of the Wilds
33%inclusion1 decks3 decks
30%synergy
Disciple of Freyalise
33%inclusion1 decks3 decks
28%synergy
Eternal Witness
33%inclusion1 decks3 decks
14%synergy
Tidespout Tyrant
33%inclusion1 decks3 decks
29%synergy
Hydroelectric Specimen
33%inclusion1 decks3 decks
27%synergy
Junk Winder
33%inclusion1 decks3 decks
27%synergy
Sowing Mycospawn
33%inclusion1 decks3 decks
32%synergy
Elvish Spirit Guide
33%inclusion1 decks3 decks
29%synergy
Fanatic of Rhonas
33%inclusion1 decks3 decks
28%synergy
Kozilek, Butcher of Truth
33%inclusion1 decks3 decks
31%synergy
Nyxbloom Ancient
33%inclusion1 decks3 decks
26%synergy
Craterhoof Behemoth
33%inclusion1 decks3 decks
23%synergy
Spark Double
33%inclusion1 decks3 decks
24%synergy
Sakashima of a Thousand Faces
33%inclusion1 decks3 decks
28%synergy
Pollywog Prodigy
33%inclusion1 decks3 decks
27%synergy
Toski, Bearer of Secrets
33%inclusion1 decks3 decks
30%synergy
Ohran Frostfang
33%inclusion1 decks3 decks
30%synergy
Mockingbird
33%inclusion1 decks3 decks
29%synergy
Sylvan Safekeeper
33%inclusion1 decks3 decks
31%synergy
Hullbreaker Horror
33%inclusion1 decks3 decks
16%synergy
Thorn Mammoth
33%inclusion1 decks3 decks
32%synergy
Somberwald Sage
33%inclusion1 decks3 decks
32%synergy
Gene Pollinator
33%inclusion1 decks3 decks
32%synergy
The Cabbage Merchant
33%inclusion1 decks3 decks
31%synergy
Irma, Part-Time Mutant
33%inclusion1 decks3 decks
31%synergy
Instants
An Offer You Can't Refuse
100%inclusion3 decks3 decks
77%synergy
Mana Drain
100%inclusion3 decks3 decks
85%synergy
Flusterstorm
100%inclusion3 decks3 decks
94%synergy
Force of Negation
100%inclusion3 decks3 decks
92%synergy
Mindbreak Trap
67%inclusion2 decks3 decks
62%synergy
Swan Song
67%inclusion2 decks3 decks
48%synergy
Arcane Denial
67%inclusion2 decks3 decks
44%synergy
Sink into Stupor
67%inclusion2 decks3 decks
55%synergy
Pongify
33%inclusion1 decks3 decks
9%synergy
Trickbind
33%inclusion1 decks3 decks
33%synergy
Mental Misstep
33%inclusion1 decks3 decks
28%synergy
Heroic Intervention
33%inclusion1 decks3 decks
3%synergy
Three Steps Ahead
33%inclusion1 decks3 decks
30%synergy
Crop Rotation
33%inclusion1 decks3 decks
21%synergy
Stubborn Denial
33%inclusion1 decks3 decks
31%synergy
Flare of Denial
33%inclusion1 decks3 decks
30%synergy
Legolas's Quick Reflexes
33%inclusion1 decks3 decks
32%synergy
Chord of Calling
33%inclusion1 decks3 decks
26%synergy
Nature's Claim
33%inclusion1 decks3 decks
24%synergy
Dispel
33%inclusion1 decks3 decks
29%synergy
Reality Shift
33%inclusion1 decks3 decks
19%synergy
Strix Serenade
33%inclusion1 decks3 decks
30%synergy
Archmage's Charm
33%inclusion1 decks3 decks
32%synergy
Planar Genesis
33%inclusion1 decks3 decks
22%synergy
Unsubstantiate
33%inclusion1 decks3 decks
33%synergy
Misdirection
33%inclusion1 decks3 decks
31%synergy
Voidslime
33%inclusion1 decks3 decks
28%synergy
Simic Charm
33%inclusion1 decks3 decks
26%synergy
Counterspell
33%inclusion1 decks3 decks
-16%synergy
Narset's Reversal
33%inclusion1 decks3 decks
32%synergy
Miscast
33%inclusion1 decks3 decks
32%synergy
Double Major
33%inclusion1 decks3 decks
25%synergy
Pact of Negation
33%inclusion1 decks3 decks
27%synergy
Mystical Tutor
33%inclusion1 decks3 decks
25%synergy
Sorceries
Finale of Devastation
67%inclusion2 decks3 decks
56%synergy
Raise the Palisade
67%inclusion2 decks3 decks
61%synergy
Nature's Rhythm
33%inclusion1 decks3 decks
27%synergy
Green Sun's Zenith
33%inclusion1 decks3 decks
25%synergy
Eldritch Evolution
33%inclusion1 decks3 decks
31%synergy
Flare of Cultivation
33%inclusion1 decks3 decks
31%synergy
Three Visits
33%inclusion1 decks3 decks
8%synergy
Fabricate
33%inclusion1 decks3 decks
27%synergy
Sea Gate Restoration
33%inclusion1 decks3 decks
28%synergy
Doppelgang
33%inclusion1 decks3 decks
26%synergy
Shamanic Revelation
33%inclusion1 decks3 decks
28%synergy
Bala Ged Recovery
33%inclusion1 decks3 decks
23%synergy
Time Warp
33%inclusion1 decks3 decks
31%synergy
Whelming Wave
33%inclusion1 decks3 decks
22%synergy
Utility Artifacts
Static Orb
67%inclusion2 decks3 decks
67%synergy
Winter Orb
67%inclusion2 decks3 decks
66%synergy
Trinisphere
67%inclusion2 decks3 decks
66%synergy
Winter Moon
67%inclusion2 decks3 decks
66%synergy
Sphere of Resistance
33%inclusion1 decks3 decks
33%synergy
Thorn of Amethyst
33%inclusion1 decks3 decks
33%synergy
The One Ring
33%inclusion1 decks3 decks
27%synergy
Skullclamp
33%inclusion1 decks3 decks
32%synergy
Helm of the Host
33%inclusion1 decks3 decks
28%synergy
Torpor Orb
33%inclusion1 decks3 decks
33%synergy
Lightning Greaves
33%inclusion1 decks3 decks
13%synergy
Isochron Scepter
33%inclusion1 decks3 decks
31%synergy
Smokestack
33%inclusion1 decks3 decks
33%synergy
Enchantments
Tribute to the World Tree
100%inclusion3 decks3 decks
94%synergy
Carpet of Flowers
67%inclusion2 decks3 decks
64%synergy
Wild Growth
67%inclusion2 decks3 decks
58%synergy
Parallel Lives
67%inclusion2 decks3 decks
61%synergy
Sylvan Library
67%inclusion2 decks3 decks
58%synergy
Elemental Bond
67%inclusion2 decks3 decks
61%synergy
Springleaf Parade
67%inclusion2 decks3 decks
64%synergy
Doubling Season
33%inclusion1 decks3 decks
23%synergy
Cryptolith Rite
33%inclusion1 decks3 decks
30%synergy
Back to Basics
33%inclusion1 decks3 decks
33%synergy
Verity Circle
33%inclusion1 decks3 decks
33%synergy
Wilderness Reclamation
33%inclusion1 decks3 decks
24%synergy
Mirrormade
33%inclusion1 decks3 decks
31%synergy
Mystic Remora
33%inclusion1 decks3 decks
19%synergy
Primal Vigor
33%inclusion1 decks3 decks
30%synergy
Growing Rites of Itlimoc
33%inclusion1 decks3 decks
28%synergy
Case of the Ransacked Lab
33%inclusion1 decks3 decks
33%synergy
Planeswalkers
Oko, Thief of Crowns
33%inclusion1 decks3 decks
27%synergy
Utility Lands
Boseiju, Who Endures
100%inclusion3 decks3 decks
78%synergy
Otawara, Soaring City
100%inclusion3 decks3 decks
82%synergy
Alchemist's Refuge
67%inclusion2 decks3 decks
48%synergy
Minamo, School at Water's Edge
33%inclusion1 decks3 decks
28%synergy
Mistrise Village
33%inclusion1 decks3 decks
22%synergy
Boseiju, Who Shelters All
33%inclusion1 decks3 decks
33%synergy
Yavimaya Hollow
33%inclusion1 decks3 decks
33%synergy
Glacial Chasm
33%inclusion1 decks3 decks
32%synergy
Geier Reach Sanitarium
33%inclusion1 decks3 decks
33%synergy
Academy Ruins
33%inclusion1 decks3 decks
31%synergy
Mikokoro, Center of the Sea
33%inclusion1 decks3 decks
33%synergy
Thespian's Stage
33%inclusion1 decks3 decks
26%synergy
Mishra's Workshop
33%inclusion1 decks3 decks
33%synergy
Reliquary Tower
33%inclusion1 decks3 decks
-17%synergy
Dark Depths
33%inclusion1 decks3 decks
27%synergy
Homeward Path
33%inclusion1 decks3 decks
32%synergy
Temple of the False God
33%inclusion1 decks3 decks
17%synergy
Three Tree City
33%inclusion1 decks3 decks
28%synergy
Dryad Arbor
33%inclusion1 decks3 decks
29%synergy
Evendo, Waking Haven
33%inclusion1 decks3 decks
28%synergy
Mana Artifacts
Arcane Signet
100%inclusion3 decks3 decks
37%synergy
Sol Ring
100%inclusion3 decks3 decks
20%synergy
Lotus Petal
67%inclusion2 decks3 decks
60%synergy
Talisman of Curiosity
67%inclusion2 decks3 decks
45%synergy
Fellwar Stone
67%inclusion2 decks3 decks
57%synergy
Everflowing Chalice
33%inclusion1 decks3 decks
29%synergy
Simic Signet
33%inclusion1 decks3 decks
3%synergy
Patchwork Banner
33%inclusion1 decks3 decks
30%synergy
Basalt Monolith
33%inclusion1 decks3 decks
27%synergy
Sol Talisman
33%inclusion1 decks3 decks
33%synergy
Thought Vessel
33%inclusion1 decks3 decks
13%synergy
Mind Stone
33%inclusion1 decks3 decks
29%synergy
Mox Diamond
33%inclusion1 decks3 decks
29%synergy
Lands
Command Tower
100%inclusion3 decks3 decks
15%synergy
Tropical Island
100%inclusion3 decks3 decks
86%synergy
Prismatic Vista
67%inclusion2 decks3 decks
60%synergy
Misty Rainforest
67%inclusion2 decks3 decks
36%synergy
Breeding Pool
67%inclusion2 decks3 decks
20%synergy
Yavimaya Coast
67%inclusion2 decks3 decks
14%synergy
Waterlogged Grove
67%inclusion2 decks3 decks
47%synergy
Island
67%inclusion2 decks3 decks
-29%synergy
Forest
67%inclusion2 decks3 decks
-29%synergy
Sink into Stupor
67%inclusion2 decks3 decks
55%synergy
Hedge Maze
67%inclusion2 decks3 decks
47%synergy
Mana Confluence
67%inclusion2 decks3 decks
61%synergy
Rejuvenating Springs
67%inclusion2 decks3 decks
24%synergy
City of Brass
67%inclusion2 decks3 decks
61%synergy
Disciple of Freyalise
33%inclusion1 decks3 decks
28%synergy
Exotic Orchard
33%inclusion1 decks3 decks
9%synergy
Windswept Heath
33%inclusion1 decks3 decks
23%synergy
Sea Gate Restoration
33%inclusion1 decks3 decks
28%synergy
Hydroelectric Specimen
33%inclusion1 decks3 decks
27%synergy
Barkchannel Pathway
33%inclusion1 decks3 decks
14%synergy
Snow-Covered Island
33%inclusion1 decks3 decks
27%synergy
Snow-Covered Forest
33%inclusion1 decks3 decks
27%synergy
Wooded Foothills
33%inclusion1 decks3 decks
24%synergy
Verdant Catacombs
33%inclusion1 decks3 decks
24%synergy
Cavern of Souls
33%inclusion1 decks3 decks
28%synergy
Gemstone Caverns
33%inclusion1 decks3 decks
28%synergy
Willowrush Verge
33%inclusion1 decks3 decks
15%synergy
Scalding Tarn
33%inclusion1 decks3 decks
24%synergy
Bala Ged Recovery
33%inclusion1 decks3 decks
23%synergy
Flooded Grove
33%inclusion1 decks3 decks
-10%synergy
Dreamroot Cascade
33%inclusion1 decks3 decks
-11%synergy
Polluted Delta
33%inclusion1 decks3 decks
23%synergy
Flooded Strand
33%inclusion1 decks3 decks
23%synergy
Hinterland Harbor
33%inclusion1 decks3 decks
-28%synergy
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