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Average Deck for Koma, Cosmos Serpent - Expensive Exhibition
Alternate Names:
The Monstrous SerpentThe Monstrous Serpent
Koma, Cosmos Serpent
Rank #329
2decks
Mar 12, 2026
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Average Decklist
- 1 Koma, Cosmos SerpentKoma, Cosmos Serpent
- 1 Adrix and Nev, TwincastersAdrix and Nev, Twincasters
- 1 Aesi, Tyrant of Gyre StraitAesi, Tyrant of Gyre Strait
- 1 AetherizeAetherize
- 1 Arcane SignetArcane Signet
- 1 Archdruid's CharmArchdruid's Charm
- 1 Barkchannel PathwayBarkchannel Pathway
- 1 Basilisk GateBasilisk Gate
- 1 Beastmaster AscensionBeastmaster Ascension
- 1 Blast ZoneBlast Zone
- 1 Boseiju, Who EnduresBoseiju, Who Endures
- 1 BrainstormBrainstorm
- 1 Breeding PoolBreeding Pool
- 1 Cavern of SoulsCavern of Souls
- 1 Combine ChrysalisCombine Chrysalis
- 1 Command BeaconCommand Beacon
- 1 Command TowerCommand Tower
- 1 Conduit PylonsConduit Pylons
- 1 Consuming TideConsuming Tide
- 1 Desert of the IndomitableDesert of the Indomitable
- 1 Desert of the MindfulDesert of the Mindful
- 1 Enduring VitalityEnduring Vitality
- 1 Extravagant ReplicationExtravagant Replication
- 1 Flooded GroveFlooded Grove
- 2 ForestForest
- 1 Geier Reach SanitariumGeier Reach Sanitarium
- 1 Gemstone CavernsGemstone Caverns
- 1 Gods' Eye, Gate to the ReikaiGods' Eye, Gate to the Reikai
- 1 Gond GateGond Gate
- 1 Growth SpiralGrowth Spiral
- 1 Hall of the Bandit LordHall of the Bandit Lord
- 1 Heap GateHeap Gate
- 1 Herd HeirloomHerd Heirloom
- 1 Heroic InterventionHeroic Intervention
- 1 Hidden GrottoHidden Grotto
- 1 Horizon of ProgressHorizon of Progress
- 2 IslandIsland
- 1 Jasmine Dragon Tea ShopJasmine Dragon Tea Shop
- 1 Junk WinderJunk Winder
- 1 Kiora, Master of the DepthsKiora, Master of the Depths
- 1 Kiora, the Crashing WaveKiora, the Crashing Wave
- 1 Kodama's ReachKodama's Reach
- 1 Koma, World-EaterKoma, World-Eater
- 1 Lush OasisLush Oasis
- 1 Maze's EndMaze's End
- 1 Mikokoro, Center of the SeaMikokoro, Center of the Sea
- 1 Mindbreak TrapMindbreak Trap
- 1 Miren, the Moaning WellMiren, the Moaning Well
- 1 MirrexMirrex
- 1 MirrorpoolMirrorpool
- 1 Misty RainforestMisty Rainforest
- 1 Mosswort BridgeMosswort Bridge
- 1 Murkfiend LiegeMurkfiend Liege
- 1 Nykthos, Shrine to NyxNykthos, Shrine to Nyx
- 1 OctomancerOctomancer
- 1 Okina, Temple to the GrandfathersOkina, Temple to the Grandfathers
- 1 Otawara, Soaring CityOtawara, Soaring City
- 1 Overflowing BasinOverflowing Basin
- 1 Overlord of the HauntwoodsOverlord of the Hauntwoods
- 1 Planar NexusPlanar Nexus
- 1 Plaza of HarmonyPlaza of Harmony
- 1 Ramunap ExcavatorRamunap Excavator
- 1 Rumble ArenaRumble Arena
- 1 Sea GateSea Gate
- 1 Secret TunnelSecret Tunnel
- 1 Simic SignetSimic Signet
- 2 Snow-Covered ForestSnow-Covered Forest
- 1 Snow-Covered IslandSnow-Covered Island
- 1 Sol RingSol Ring
- 1 Spawning BedSpawning Bed
- 1 Swan SongSwan Song
- 1 Talisman of CuriosityTalisman of Curiosity
- 1 Temple of MysteryTemple of Mystery
- 1 The ShireThe Shire
- 1 Thespian's StageThespian's Stage
- 1 Thran PortalThran Portal
- 1 Three Tree CityThree Tree City
- 1 Titania's CommandTitania's Command
- 1 Tribute to the World TreeTribute to the World Tree
- 1 Triumph of the HordesTriumph of the Hordes
- 1 Untaidake, the Cloud KeeperUntaidake, the Cloud Keeper
- 1 Urza's CaveUrza's Cave
- 1 Urza's FactoryUrza's Factory
- 1 Urza's MineUrza's Mine
- 1 Urza's TowerUrza's Tower
- 1 Veil of SummerVeil of Summer
- 1 Verdant CatacombsVerdant Catacombs
- 1 Verdant Sun's AvatarVerdant Sun's Avatar
- 1 VesuvaVesuva
- 1 Volatile FaultVolatile Fault
- 1 Waterlogged GroveWaterlogged Grove
- 1 Wild GrowthWild Growth
- 1 Willowrush VergeWillowrush Verge
- 1 Wooded FoothillsWooded Foothills
- 1 Yavimaya CoastYavimaya Coast
- 1 Yavimaya HollowYavimaya Hollow
- 1 Yavimaya, Cradle of GrowthYavimaya, Cradle of Growth
Adrix and Nev, Twincasters
Adrix and Nev, Twincasters
Aesi, Tyrant of Gyre Strait
Aesi, Tyrant of Gyre Strait
Enduring Vitality
Enduring Vitality
Junk Winder
Junk Winder
Koma, World-Eater
Koma, World-Eater
Murkfiend Liege
Murkfiend Liege
Octomancer
Octomancer
Overlord of the Hauntwoods
Overlord of the Hauntwoods
Ramunap Excavator
Ramunap Excavator
Verdant Sun's Avatar
Verdant Sun's Avatar
Instants (8)
Aetherize
Aetherize
Archdruid's Charm
Archdruid's Charm
Brainstorm
Brainstorm
Growth Spiral
Growth Spiral
Heroic Intervention
Heroic Intervention
Mindbreak Trap
Mindbreak Trap
Swan Song
Swan Song
Veil of Summer
Veil of Summer
Sorceries (4)
Consuming Tide
Consuming Tide
Kodama's Reach
Kodama's Reach
Titania's Command
Titania's Command
Triumph of the Hordes
Triumph of the Hordes
Artifacts (6)
Arcane Signet
Arcane Signet
Combine Chrysalis
Combine Chrysalis
Herd Heirloom
Herd Heirloom
Simic Signet
Simic Signet
Sol Ring
Sol Ring
Talisman of Curiosity
Talisman of Curiosity
Enchantments (4)
Beastmaster Ascension
Beastmaster Ascension
Extravagant Replication
Extravagant Replication
Tribute to the World Tree
Tribute to the World Tree
Wild Growth
Wild Growth
Planeswalkers (2)
Kiora, Master of the Depths
Kiora, Master of the Depths
Kiora, the Crashing Wave
Kiora, the Crashing Wave
Lands (58)
Barkchannel Pathway
Barkchannel Pathway
Basilisk Gate
Basilisk Gate
Blast Zone
Blast Zone
Boseiju, Who Endures
Boseiju, Who Endures
Breeding Pool
Breeding Pool
Cavern of Souls
Cavern of Souls
Command Beacon
Command Beacon
Command Tower
Command Tower
Conduit Pylons
Conduit Pylons
Desert of the Indomitable
Desert of the Indomitable
Desert of the Mindful
Desert of the Mindful
Flooded Grove
Flooded Grove
Geier Reach Sanitarium
Geier Reach Sanitarium
Gemstone Caverns
Gemstone Caverns
Gods' Eye, Gate to the Reikai
Gods' Eye, Gate to the Reikai
Gond Gate
Gond Gate
Hall of the Bandit Lord
Hall of the Bandit Lord
Heap Gate
Heap Gate
Hidden Grotto
Hidden Grotto
Horizon of Progress
Horizon of Progress
Jasmine Dragon Tea Shop
Jasmine Dragon Tea Shop
Lush Oasis
Lush Oasis
Maze's End
Maze's End
Mikokoro, Center of the Sea
Mikokoro, Center of the Sea
Miren, the Moaning Well
Miren, the Moaning Well
Mirrex
Mirrex
Mirrorpool
Mirrorpool
Misty Rainforest
Misty Rainforest
Mosswort Bridge
Mosswort Bridge
Nykthos, Shrine to Nyx
Nykthos, Shrine to Nyx
Okina, Temple to the Grandfathers
Okina, Temple to the Grandfathers
Otawara, Soaring City
Otawara, Soaring City
Overflowing Basin
Overflowing Basin
Planar Nexus
Planar Nexus
Plaza of Harmony
Plaza of Harmony
Rumble Arena
Rumble Arena
Sea Gate
Sea Gate
Secret Tunnel
Secret Tunnel
Spawning Bed
Spawning Bed
Temple of Mystery
Temple of Mystery
The Shire
The Shire
Thespian's Stage
Thespian's Stage
Thran Portal
Thran Portal
Three Tree City
Three Tree City
Untaidake, the Cloud Keeper
Untaidake, the Cloud Keeper
Urza's Cave
Urza's Cave
Urza's Factory
Urza's Factory
Urza's Mine
Urza's Mine
Urza's Tower
Urza's Tower
Verdant Catacombs
Verdant Catacombs
Vesuva
Vesuva
Volatile Fault
Volatile Fault
Waterlogged Grove
Waterlogged Grove
Willowrush Verge
Willowrush Verge
Wooded Foothills
Wooded Foothills
Yavimaya Coast
Yavimaya Coast
Yavimaya, Cradle of Growth
Yavimaya, Cradle of Growth
Yavimaya Hollow
Yavimaya Hollow
Basics (4)
Forest
2 Forests
Island
2 Islands
Snow-Covered Forest
2 Snow-Covered Forests
Snow-Covered Island
1 Snow-Covered Island