Average Deck for Koma, Cosmos Serpent - Expensive Birthing Pod

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent

Rank #298

2decks

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

Can You Build Simic in Commander Without... Going Simic?

Can you go Simic without doing the Simic stuff that everyone dreads? Yes you can! Arnaud is here with some uncanny Commander deck ideas.

Average Decklist

Koma, Cosmos Serpent

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Buy at TCGPlayer

Buy at Manapool

Playtest on Archidekt

- 1 Koma, Cosmos SerpentKoma, Cosmos Serpent
- 1 An Offer You Can't RefuseAn Offer You Can't Refuse
- 1 Ancient TombAncient Tomb
- 1 Arcane SignetArcane Signet
- 1 Avenger of ZendikarAvenger of Zendikar
- 1 Basalt MonolithBasalt Monolith
- 1 Birds of ParadiseBirds of Paradise
- 1 Birthing PodBirthing Pod
- 1 Bloom TenderBloom Tender
- 1 Boseiju, Who EnduresBoseiju, Who Endures
- 1 Breeding PoolBreeding Pool
- 1 Carpet of FlowersCarpet of Flowers
- 1 Cavern of SoulsCavern of Souls
- 1 City of BrassCity of Brass
- 1 Collector OupheCollector Ouphe
- 1 Command TowerCommand Tower
- 1 Consecrated SphinxConsecrated Sphinx
- 1 CounterspellCounterspell
- 1 Craterhoof BehemothCraterhoof Behemoth
- 1 Cyclonic RiftCyclonic Rift
- 1 Dosan the Falling LeafDosan the Falling Leaf
- 1 Eldritch EvolutionEldritch Evolution
- 1 Enduring VitalityEnduring Vitality
- 1 Eternal WitnessEternal Witness
- 1 Fanatic of RhonasFanatic of Rhonas
- 1 FarseekFarseek
- 1 Fellwar StoneFellwar Stone
- 1 Fierce GuardianshipFierce Guardianship
- 1 Finale of DevastationFinale of Devastation
- 1 Flooded GroveFlooded Grove
- 1 Flooded StrandFlooded Strand
- 1 FlusterstormFlusterstorm
- 1 Force of NegationForce of Negation
- 1 Force of WillForce of Will
- 1 ForestForest
- 1 Freed from the RealFreed from the Real
- 1 Fyndhorn ElvesFyndhorn Elves
- 1 Gaea's CradleGaea's Cradle
- 1 Gilded DrakeGilded Drake
- 1 Green Sun's ZenithGreen Sun's Zenith
- 1 Grim MonolithGrim Monolith
- 1 Heroic InterventionHeroic Intervention
- 1 Hullbreaker HorrorHullbreaker Horror
- 1 Incubation DruidIncubation Druid
- 3 IslandIsland
- 1 Jeweled LotusJeweled Lotus
- 1 Kinnan, Bonder ProdigyKinnan, Bonder Prodigy
- 1 Llanowar ElvesLlanowar Elves
- 1 Mana DrainMana Drain
- 1 Mana VaultMana Vault
- 1 ManglehornManglehorn
- 1 Mental MisstepMental Misstep
- 1 Minamo, School at Water's EdgeMinamo, School at Water's Edge
- 1 Misty RainforestMisty Rainforest
- 1 Mox DiamondMox Diamond
- 1 Mox OpalMox Opal
- 1 Muddle the MixtureMuddle the Mixture
- 1 Mystical TutorMystical Tutor
- 1 NeoformNeoform
- 1 Noxious RevivalNoxious Revival
- 1 Nyxbloom AncientNyxbloom Ancient
- 1 Otawara, Soaring CityOtawara, Soaring City
- 1 Pact of NegationPact of Negation
- 1 Phyrexian MetamorphPhyrexian Metamorph
- 1 Polluted DeltaPolluted Delta
- 1 Rejuvenating SpringsRejuvenating Springs
- 1 Rhystic StudyRhystic Study
- 1 Scalding TarnScalding Tarn
- 1 Seedborn MuseSeedborn Muse
- 1 Simic SignetSimic Signet
- 2 Snow-Covered ForestSnow-Covered Forest
- 2 Snow-Covered IslandSnow-Covered Island
- 1 Sol RingSol Ring
- 1 SpellseekerSpellseeker
- 1 Strix SerenadeStrix Serenade
- 1 Swan SongSwan Song
- 1 Sylvan LibrarySylvan Library
- 1 The One RingThe One Ring
- 1 Thrasios, Triton HeroThrasios, Triton Hero
- 1 Tidespout TyrantTidespout Tyrant
- 1 Transmute ArtifactTransmute Artifact
- 1 Treasure VaultTreasure Vault
- 1 Trophy MageTrophy Mage
- 1 Tropical IslandTropical Island
- 1 Urza's SagaUrza's Saga
- 1 Veil of SummerVeil of Summer
- 1 Verdant CatacombsVerdant Catacombs
- 1 Vigean GraftmageVigean Graftmage
- 1 Void WinnowerVoid Winnower
- 1 Waterlogged GroveWaterlogged Grove
- 1 WillbreakerWillbreaker
- 1 Windswept HeathWindswept Heath
- 1 Wooded FoothillsWooded Foothills
- 1 Worldly TutorWorldly Tutor
- 1 Yavimaya CoastYavimaya Coast
- 1 Yavimaya, Cradle of GrowthYavimaya, Cradle of Growth

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Filters Card Filters

Avenger of Zendikar

Birds of Paradise

Bloom Tender

Collector Ouphe

Consecrated Sphinx

Craterhoof Behemoth

Dosan the Falling Leaf

Enduring Vitality

Eternal Witness

Fanatic of Rhonas

Fyndhorn Elves

Gilded Drake

Hullbreaker Horror

Incubation Druid

Kinnan, Bonder Prodigy

Llanowar Elves

Manglehorn

Nyxbloom Ancient

Phyrexian Metamorph

Seedborn Muse

Spellseeker

Thrasios, Triton Hero

Tidespout Tyrant

Trophy Mage

Vigean Graftmage

Void Winnower

Willbreaker

Instants (18)

An Offer You Can't Refuse

Counterspell

Cyclonic Rift

Fierce Guardianship

Flusterstorm

Force of Negation

Force of Will

Heroic Intervention

Mana Drain

Mental Misstep

Muddle the Mixture

Mystical Tutor

Noxious Revival

Pact of Negation

Strix Serenade

Swan Song

Veil of Summer

Worldly Tutor

Sorceries (6)

Eldritch Evolution

Farseek

Finale of Devastation

Green Sun's Zenith

Neoform

Transmute Artifact

Artifacts (12)

Arcane Signet

Basalt Monolith

Birthing Pod

Fellwar Stone

Grim Monolith

Jeweled Lotus

Mana Vault

Mox Diamond

Mox Opal

Simic Signet

Sol Ring

The One Ring

Enchantments (4)

Carpet of Flowers

Freed from the Real

Rhystic Study

Sylvan Library

Lands (24)

Ancient Tomb

Boseiju, Who Endures

Breeding Pool

Cavern of Souls

City of Brass

Command Tower

Flooded Grove

Flooded Strand

Gaea's Cradle

Minamo, School at Water's Edge

Misty Rainforest

Otawara, Soaring City

Polluted Delta

Rejuvenating Springs

Scalding Tarn

Treasure Vault

Tropical Island

Urza's Saga

Verdant Catacombs

Waterlogged Grove

Windswept Heath

Wooded Foothills

Yavimaya Coast

Yavimaya, Cradle of Growth

Basics (4)

Forest

1 Forest

Island

3 Islands

Snow-Covered Forest

2 Snow-Covered Forests

Snow-Covered Island

2 Snow-Covered Islands