Average Deck for Koma, Cosmos Serpent - Expensive Optimized Ramp

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Average Deck for Koma, Cosmos Serpent - Expensive Optimized Ramp

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent

Rank #296

3decks

As Commander As Card Average Deck Decks

Bracket

All 1 2 3 4 5

Budget

Any $$$$

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Aug 6, 2025

Arnaud Gompertz

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Average Decklist

Koma, Cosmos Serpent

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Playtest on Archidekt

- 1 Koma, Cosmos SerpentKoma, Cosmos Serpent
- 1 AbundanceAbundance
- 1 Adrix and Nev, TwincastersAdrix and Nev, Twincasters
- 1 Aesi, Tyrant of Gyre StraitAesi, Tyrant of Gyre Strait
- 1 Alchemist's RefugeAlchemist's Refuge
- 1 An Offer You Can't RefuseAn Offer You Can't Refuse
- 1 Ancient TombAncient Tomb
- 1 Arcane SignetArcane Signet
- 1 Archdruid's CharmArchdruid's Charm
- 1 Bala Ged RecoveryBala Ged Recovery
- 1 Barkchannel PathwayBarkchannel Pathway
- 1 Beast WithinBeast Within
- 1 Birds of ParadiseBirds of Paradise
- 1 Boseiju, Who EnduresBoseiju, Who Endures
- 1 Breeding PoolBreeding Pool
- 1 Chord of CallingChord of Calling
- 1 Command BeaconCommand Beacon
- 1 Command TowerCommand Tower
- 1 Consecrated SphinxConsecrated Sphinx
- 1 CounterspellCounterspell
- 1 Craterhoof BehemothCraterhoof Behemoth
- 1 Crop RotationCrop Rotation
- 1 CultivateCultivate
- 1 Cyclonic RiftCyclonic Rift
- 1 DoppelgangDoppelgang
- 1 Doubling SeasonDoubling Season
- 1 Elemental BondElemental Bond
- 1 Eternal WitnessEternal Witness
- 1 Evendo, Waking HavenEvendo, Waking Haven
- 1 Ezuri's PredationEzuri's Predation
- 1 Fabled PassageFabled Passage
- 1 FarseekFarseek
- 1 Fierce GuardianshipFierce Guardianship
- 1 Finale of DevastationFinale of Devastation
- 1 Force of WillForce of Will
- 7 ForestForest
- 1 Fyndhorn ElvesFyndhorn Elves
- 1 Gaea's CradleGaea's Cradle
- 1 Garruk's PackleaderGarruk's Packleader
- 1 Hedge MazeHedge Maze
- 1 Helm of the HostHelm of the Host
- 1 Heroic InterventionHeroic Intervention
- 7 IslandIsland
- 1 Kodama's ReachKodama's Reach
- 1 Ledger ShredderLedger Shredder
- 1 Lightning GreavesLightning Greaves
- 1 Llanowar ElvesLlanowar Elves
- 1 Mana DrainMana Drain
- 1 Mistrise VillageMistrise Village
- 1 Misty RainforestMisty Rainforest
- 1 Mystic RemoraMystic Remora
- 1 Mystic SanctuaryMystic Sanctuary
- 1 Mystical TutorMystical Tutor
- 1 Nature's LoreNature's Lore
- 1 NegateNegate
- 1 Ohran FrostfangOhran Frostfang
- 1 Pact of NegationPact of Negation
- 1 Parallel LivesParallel Lives
- 1 Rejuvenating SpringsRejuvenating Springs
- 1 Reliquary TowerReliquary Tower
- 1 Rhystic StudyRhystic Study
- 1 Sakashima of a Thousand FacesSakashima of a Thousand Faces
- 1 Sakashima the ImpostorSakashima the Impostor
- 1 Sakura-Tribe ElderSakura-Tribe Elder
- 1 Second HarvestSecond Harvest
- 1 Seedborn MuseSeedborn Muse
- 1 Serpent of Yawning DepthsSerpent of Yawning Depths
- 1 Skyshroud ClaimSkyshroud Claim
- 1 Sol RingSol Ring
- 1 Spark DoubleSpark Double
- 1 Spawning KrakenSpawning Kraken
- 1 Swan SongSwan Song
- 1 Swiftfoot BootsSwiftfoot Boots
- 1 Sylvan LibrarySylvan Library
- 1 Talisman of CuriosityTalisman of Curiosity
- 1 The One RingThe One Ring
- 1 Thought VesselThought Vessel
- 1 Three VisitsThree Visits
- 1 Tribute to the World TreeTribute to the World Tree
- 1 Tropical IslandTropical Island
- 1 Vorinclex, Voice of HungerVorinclex, Voice of Hunger
- 1 Waterlogged GroveWaterlogged Grove
- 1 Whelming WaveWhelming Wave
- 1 Willowrush VergeWillowrush Verge
- 1 Windswept HeathWindswept Heath
- 1 Worldly TutorWorldly Tutor
- 1 Yavimaya CoastYavimaya Coast
- 1 Yavimaya, Cradle of GrowthYavimaya, Cradle of Growth

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Adrix and Nev, Twincasters

Aesi, Tyrant of Gyre Strait

Birds of Paradise

Consecrated Sphinx

Craterhoof Behemoth

Eternal Witness

Fyndhorn Elves

Garruk's Packleader

Ledger Shredder

Llanowar Elves

Ohran Frostfang

Sakashima of a Thousand Faces

Sakashima the Impostor

Sakura-Tribe Elder

Seedborn Muse

Serpent of Yawning Depths

Spark Double

Spawning Kraken

Vorinclex, Voice of Hunger

Instants (17)

An Offer You Can't Refuse

Archdruid's Charm

Beast Within

Chord of Calling

Counterspell

Crop Rotation

Cyclonic Rift

Fierce Guardianship

Force of Will

Heroic Intervention

Mana Drain

Mystical Tutor

Negate

Pact of Negation

Second Harvest

Swan Song

Worldly Tutor

Sorceries (11)

Bala Ged Recovery

Cultivate

Doppelgang

Ezuri's Predation

Farseek

Finale of Devastation

Kodama's Reach

Nature's Lore

Skyshroud Claim

Three Visits

Whelming Wave

Artifacts (8)

Arcane Signet

Helm of the Host

Lightning Greaves

Sol Ring

Swiftfoot Boots

Talisman of Curiosity

The One Ring

Thought Vessel

Enchantments (8)

Abundance

Doubling Season

Elemental Bond

Mystic Remora

Parallel Lives

Rhystic Study

Sylvan Library

Tribute to the World Tree

Lands (22)

Alchemist's Refuge

Ancient Tomb

Barkchannel Pathway

Boseiju, Who Endures

Breeding Pool

Command Beacon

Command Tower

Evendo, Waking Haven

Fabled Passage

Gaea's Cradle

Hedge Maze

Mistrise Village

Misty Rainforest

Mystic Sanctuary

Rejuvenating Springs

Reliquary Tower

Tropical Island

Waterlogged Grove

Willowrush Verge

Windswept Heath

Yavimaya Coast

Yavimaya, Cradle of Growth

Basics (2)

Forest

7 Forests

Island

7 Islands