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Average Deck for The Monstrous Serpent - Expensive Optimized Sea Creatures
Original Name:
Koma, Cosmos SerpentKoma, Cosmos Serpent
The Monstrous Serpent
Rank #343
1decks
Mar 12, 2026
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Decklist
Commander
- 1The Monstrous SerpentThe Monstrous Serpent
Creatures (22)
- 1Adrix and Nev, TwincastersAdrix and Nev, Twincasters
- 1Badgermole CubBadgermole Cub
- 1Birds of ParadiseBirds of Paradise
- 1Bloom TenderBloom Tender
- 1Circle of Dreams DruidCircle of Dreams Druid
- 1Consecrated SphinxConsecrated Sphinx
- 1Enduring VitalityEnduring Vitality
- 1Eternal WitnessEternal Witness
- 1Fanatic of RhonasFanatic of Rhonas
- 1High Fae TricksterHigh Fae Trickster
- 1Hullbreaker HorrorHullbreaker Horror
- 1Kinnan, Bonder ProdigyKinnan, Bonder Prodigy
- 1Llanowar ElvesLlanowar Elves
- 1Murkfiend LiegeMurkfiend Liege
- 1Roaming ThroneRoaming Throne
- 1Seedborn MuseSeedborn Muse
- 1Serpent of Yawning DepthsSerpent of Yawning Depths
- 1Somberwald SageSomberwald Sage
- 1Spawning KrakenSpawning Kraken
- 1StarwinderStarwinder
- 1Summon: LeviathanSummon: Leviathan
- 1Thrasios, Triton HeroThrasios, Triton Hero
Instants (16)
- 1AbjureAbjure
- 1An Offer You Can't RefuseAn Offer You Can't Refuse
- 1Chord of CallingChord of Calling
- 1CounterspellCounterspell
- 1Cyclonic RiftCyclonic Rift
- 1Fierce GuardianshipFierce Guardianship
- 1Force of VigorForce of Vigor
- 1Force of WillForce of Will
- 1Heroic InterventionHeroic Intervention
- 1Mystical TutorMystical Tutor
- 1NegateNegate
- 1Sink into StuporSink into Stupor
- 1Stubborn DenialStubborn Denial
- 1Swan SongSwan Song
- 1Veil of SummerVeil of Summer
- 1Worldly TutorWorldly Tutor
Sorceries (5)
- 1Finale of DevastationFinale of Devastation
- 1Nature's LoreNature's Lore
- 1Raise the PalisadeRaise the Palisade
- 1Three VisitsThree Visits
- 1Whelming WaveWhelming Wave
Artifacts (8)
- 1Arcane SignetArcane Signet
- 1Basalt MonolithBasalt Monolith
- 1Helm of the HostHelm of the Host
- 1Lotus PetalLotus Petal
- 1Mana VaultMana Vault
- 1Sol RingSol Ring
- 1Talisman of CuriosityTalisman of Curiosity
- 1Thought VesselThought Vessel
Enchantments (12)
- 1BurgeoningBurgeoning
- 1Carpet of FlowersCarpet of Flowers
- 1Defense of the HeartDefense of the Heart
- 1Elemental BondElemental Bond
- 1Freed from the RealFreed from the Real
- 1Growing Rites of ItlimocGrowing Rites of Itlimoc
- 1Kindred DiscoveryKindred Discovery
- 1Mystic RemoraMystic Remora
- 1Parallel LivesParallel Lives
- 1Rhystic StudyRhystic Study
- 1Utopia SprawlUtopia Sprawl
- 1Wild GrowthWild Growth
Battle (1)
- 1Invasion of IkoriaInvasion of Ikoria
Planeswalker (1)
- 1Oko, Thief of CrownsOko, Thief of Crowns
Lands (34)
- 1Ancient TombAncient Tomb
- 1Barkchannel PathwayBarkchannel Pathway
- 1Breeding PoolBreeding Pool
- 1Castle GarenbrigCastle Garenbrig
- 1City of BrassCity of Brass
- 1Command BeaconCommand Beacon
- 1Command TowerCommand Tower
- 1Crystal VeinCrystal Vein
- 1Dreamroot CascadeDreamroot Cascade
- 1Evendo, Waking HavenEvendo, Waking Haven
- 1Flooded GroveFlooded Grove
- 7ForestForest
- 1Hedge MazeHedge Maze
- 1Hinterland HarborHinterland Harbor
- 7IslandIsland
- 1Mana ConfluenceMana Confluence
- 1Mistrise VillageMistrise Village
- 1Misty RainforestMisty Rainforest
- 1Rejuvenating SpringsRejuvenating Springs
- 1Reliquary TowerReliquary Tower
- 1Waterlogged GroveWaterlogged Grove
- 1Yavimaya CoastYavimaya Coast
Adrix and Nev, Twincasters
Adrix and Nev, Twincasters
Badgermole Cub
Badgermole Cub
Birds of Paradise
Birds of Paradise
Bloom Tender
Bloom Tender
Circle of Dreams Druid
Circle of Dreams Druid
Consecrated Sphinx
Consecrated Sphinx
Enduring Vitality
Enduring Vitality
Eternal Witness
Eternal Witness
Fanatic of Rhonas
Fanatic of Rhonas
High Fae Trickster
High Fae Trickster
Hullbreaker Horror
Hullbreaker Horror
Kinnan, Bonder Prodigy
Kinnan, Bonder Prodigy
Llanowar Elves
Llanowar Elves
Murkfiend Liege
Murkfiend Liege
Roaming Throne
Roaming Throne
Seedborn Muse
Seedborn Muse
Serpent of Yawning Depths
Serpent of Yawning Depths
Somberwald Sage
Somberwald Sage
Spawning Kraken
Spawning Kraken
Starwinder
Starwinder
Summon: Leviathan
Summon: Leviathan
Thrasios, Triton Hero
Thrasios, Triton Hero
Instants (16)
Abjure
Abjure
An Offer You Can't Refuse
An Offer You Can't Refuse
Chord of Calling
Chord of Calling
Counterspell
Counterspell
Cyclonic Rift
Cyclonic Rift
Fierce Guardianship
Fierce Guardianship
Force of Vigor
Force of Vigor
Force of Will
Force of Will
Heroic Intervention
Heroic Intervention
Mystical Tutor
Mystical Tutor
Negate
Negate
Sink into Stupor
Sink into Stupor
Stubborn Denial
Stubborn Denial
Swan Song
Swan Song
Veil of Summer
Veil of Summer
Worldly Tutor
Worldly Tutor
Sorceries (5)
Finale of Devastation
Finale of Devastation
Nature's Lore
Nature's Lore
Raise the Palisade
Raise the Palisade
Three Visits
Three Visits
Whelming Wave
Whelming Wave
Artifacts (8)
Arcane Signet
Arcane Signet
Basalt Monolith
Basalt Monolith
Helm of the Host
Helm of the Host
Lotus Petal
Lotus Petal
Mana Vault
Mana Vault
Sol Ring
Sol Ring
Talisman of Curiosity
Talisman of Curiosity
Thought Vessel
Thought Vessel
Enchantments (12)
Burgeoning
Burgeoning
Carpet of Flowers
Carpet of Flowers
Defense of the Heart
Defense of the Heart
Elemental Bond
Elemental Bond
Freed from the Real
Freed from the Real
Growing Rites of Itlimoc
Growing Rites of Itlimoc
Kindred Discovery
Kindred Discovery
Mystic Remora
Mystic Remora
Parallel Lives
Parallel Lives
Rhystic Study
Rhystic Study
Utopia Sprawl
Utopia Sprawl
Wild Growth
Wild Growth
Battles (1)
Invasion of Ikoria
Invasion of Ikoria
Planeswalkers (1)
Oko, Thief of Crowns
Oko, Thief of Crowns
Lands (20)
Ancient Tomb
Ancient Tomb
Barkchannel Pathway
Barkchannel Pathway
Breeding Pool
Breeding Pool
Castle Garenbrig
Castle Garenbrig
City of Brass
City of Brass
Command Beacon
Command Beacon
Command Tower
Command Tower
Crystal Vein
Crystal Vein
Dreamroot Cascade
Dreamroot Cascade
Evendo, Waking Haven
Evendo, Waking Haven
Flooded Grove
Flooded Grove
Hedge Maze
Hedge Maze
Hinterland Harbor
Hinterland Harbor
Mana Confluence
Mana Confluence
Mistrise Village
Mistrise Village
Misty Rainforest
Misty Rainforest
Rejuvenating Springs
Rejuvenating Springs
Reliquary Tower
Reliquary Tower
Waterlogged Grove
Waterlogged Grove
Yavimaya Coast
Yavimaya Coast
Basics (2)
Forest
7 Forest
Island
7 Island