Average Deck for Koma, Cosmos Serpent - Budget Optimized Clones

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #298
3decks
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Aug 6, 2025
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Average Decklist

Adrix and Nev, Twincasters
Adrix and Nev, Twincasters
Aesi, Tyrant of Gyre Strait
Aesi, Tyrant of Gyre Strait
Champion of Lambholt
Champion of Lambholt
Consecrated Sphinx
Consecrated Sphinx
Craterhoof Behemoth
Craterhoof Behemoth
Deepchannel Mentor
Deepchannel Mentor
Enduring Vitality
Enduring Vitality
Esix, Fractal Bloom
Esix, Fractal Bloom
Junk Winder
Junk Winder
Nylea, Keen-Eyed
Nylea, Keen-Eyed
Ohran Frostfang
Ohran Frostfang
Sakashima of a Thousand Faces
Sakashima of a Thousand Faces
Sakashima the Impostor
Sakashima the Impostor
Seedborn Muse
Seedborn Muse
Serpent of Yawning Depths
Serpent of Yawning Depths
Spark Double
Spark Double
Toski, Bearer of Secrets
Toski, Bearer of Secrets
Instants (13)
Beast Within
Beast Within
Counterspell
Counterspell
Double Major
Double Major
Growth Spiral
Growth Spiral
Harrow
Harrow
Heroic Intervention
Heroic Intervention
Krosan Grip
Krosan Grip
Mystical Tutor
Mystical Tutor
Negate
Negate
Roiling Regrowth
Roiling Regrowth
Second Harvest
Second Harvest
Stubborn Denial
Stubborn Denial
Sublime Epiphany
Sublime Epiphany
Sorceries (11)
Bala Ged Recovery
Bala Ged Recovery
Cultivate
Cultivate
Farseek
Farseek
Kodama's Reach
Kodama's Reach
Mass Manipulation
Mass Manipulation
Migration Path
Migration Path
Polymorph
Polymorph
Rampant Growth
Rampant Growth
Ravenform
Ravenform
Shamanic Revelation
Shamanic Revelation
Time Stretch
Time Stretch
Artifacts (11)
Arcane Signet
Arcane Signet
Combine Chrysalis
Combine Chrysalis
Commander's Sphere
Commander's Sphere
Eldrazi Monument
Eldrazi Monument
Fellwar Stone
Fellwar Stone
Lightning Greaves
Lightning Greaves
Lithoform Engine
Lithoform Engine
Mirage Mirror
Mirage Mirror
Sol Ring
Sol Ring
Swiftfoot Boots
Swiftfoot Boots
Thought Vessel
Thought Vessel
Enchantments (10)
Beastmaster Ascension
Beastmaster Ascension
Elemental Bond
Elemental Bond
Extravagant Replication
Extravagant Replication
Followed Footsteps
Followed Footsteps
Kenrith's Transformation
Kenrith's Transformation
Kindred Discovery
Kindred Discovery
Parallel Lives
Parallel Lives
Primal Vigor
Primal Vigor
Rhystic Study
Rhystic Study
Wilderness Reclamation
Wilderness Reclamation
Planeswalkers (1)
Oko, Thief of Crowns
Oko, Thief of Crowns
Lands (17)
Barkchannel Pathway
Barkchannel Pathway
Botanical Sanctum
Botanical Sanctum
Command Tower
Command Tower
Dreamroot Cascade
Dreamroot Cascade
Evolving Wilds
Evolving Wilds
Exotic Orchard
Exotic Orchard
Flooded Grove
Flooded Grove
Hinterland Harbor
Hinterland Harbor
Myriad Landscape
Myriad Landscape
Rimewood Falls
Rimewood Falls
Simic Growth Chamber
Simic Growth Chamber
Temple of the False God
Temple of the False God
Thran Quarry
Thran Quarry
Verdant Catacombs
Verdant Catacombs
Vineglimmer Snarl
Vineglimmer Snarl
Waterlogged Grove
Waterlogged Grove
Willowrush Verge
Willowrush Verge
Basics (4)
Forest
7 Forests
Island
7 Islands
Snow-Covered Forest
2 Snow-Covered Forests
Snow-Covered Island
3 Snow-Covered Islands