Average Deck for Koma, Cosmos Serpent - Budget Core Tokens

Koma, Cosmos Serpent
Rank #289
3decks
As CommanderAs CardAverage DeckDecks
Bracket
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Budget
Any$$$$
Background image for Can You Build Simic in Commander Without... Going Simic?
Arnaud Gompertz
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.
Background image for Back to Basics - The Top 10 Most Played Commander Cards from ISD
Nick Price
Nov 2, 2024
Nick Price
Back to Basics - The Top 10 Most Played Commander Cards from ISD
It's a flashback to the past! Nick takes a look at the top cards from the original Innistrad set.
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Average Decklist

Koma, Cosmos Serpent
Buy at Card Kingdom
Buy at TCGPlayer
ArchidektPlaytest on Archidekt
Creatures
Instants
Sorceries
Artifacts
Enchantments
Lands
Basics
Back to Top
Arbor Elf
Arbor Elf
Arixmethes, Slumbering Isle
Arixmethes, Slumbering Isle
Coiling Oracle
Coiling Oracle
Elvish Mystic
Elvish Mystic
Esix, Fractal Bloom
Esix, Fractal Bloom
Fog Bank
Fog Bank
Garruk's Packleader
Garruk's Packleader
Hydroid Krasis
Hydroid Krasis
Iceridge Serpent
Iceridge Serpent
Junk Winder
Junk Winder
Koma, World-Eater
Koma, World-Eater
Llanowar Elves
Llanowar Elves
Murkfiend Liege
Murkfiend Liege
Nadir Kraken
Nadir Kraken
Octomancer
Octomancer
Sakura-Tribe Elder
Sakura-Tribe Elder
Scourge of Fleets
Scourge of Fleets
Steelclad Serpent
Steelclad Serpent
Stormtide Leviathan
Stormtide Leviathan
Stronghold Machinist
Stronghold Machinist
Tatyova, Benthic Druid
Tatyova, Benthic Druid
Troyan, Gutsy Explorer
Troyan, Gutsy Explorer
Waker of Waves
Waker of Waves
Instants (17)
Beast Within
Beast Within
Counterspell
Counterspell
Decisive Denial
Decisive Denial
Disruption Protocol
Disruption Protocol
Double Major
Double Major
Essence Capture
Essence Capture
Eureka Moment
Eureka Moment
Fact or Fiction
Fact or Fiction
Fog
Fog
Gaea's Gift
Gaea's Gift
Growth Spiral
Growth Spiral
Incubation // Incongruity
Incubation // Incongruity
Negate
Negate
Refute
Refute
Repulsive Mutation
Repulsive Mutation
Second Harvest
Second Harvest
Snakeskin Veil
Snakeskin Veil
Sorceries (9)
Cultivate
Cultivate
Explore
Explore
Harmonize
Harmonize
Neoform
Neoform
Overcome
Overcome
Rampant Growth
Rampant Growth
Ranger's Path
Ranger's Path
Skyshroud Claim
Skyshroud Claim
Whelming Wave
Whelming Wave
Artifacts (7)
Arcane Signet
Arcane Signet
Commander's Sphere
Commander's Sphere
Icon of Ancestry
Icon of Ancestry
Moss Diamond
Moss Diamond
Simic Cluestone
Simic Cluestone
Simic Signet
Simic Signet
Sky Diamond
Sky Diamond
Enchantments (4)
Garruk's Uprising
Garruk's Uprising
Imprisoned in the Moon
Imprisoned in the Moon
Reconnaissance Mission
Reconnaissance Mission
Teferi's Ageless Insight
Teferi's Ageless Insight
Lands (5)
Command Tower
Command Tower
Quandrix Campus
Quandrix Campus
Seat of the Synod
Seat of the Synod
Terramorphic Expanse
Terramorphic Expanse
Thornwood Falls
Thornwood Falls
Basics (2)
Forest
17 Forests
Island
17 Islands
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