Average Deck for Koma, Cosmos Serpent - Expensive Clones

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent

Rank #321

28decks

As Commander As Card Average Deck Decks

Bracket

All 1 2 3 4 5

Budget

Any $$$$

Fun Alternatives for the Top Ten Saltiest Commanders

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Background image for Ten Brutal Cards To Try With The Cloning of Shredder

Feb 4, 2026

Levi Perry

Ten Brutal Cards To Try With The Cloning of Shredder

The Cloning of Shredder creates three nonlegendary token copies of a card you exile from your graveyard. What are the best ways to break it?

Average Decklist

Koma, Cosmos Serpent

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Playtest on Archidekt

- 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 Ancient TombAncient Tomb
- 1 Arcane SignetArcane Signet
- 1 Barkchannel PathwayBarkchannel Pathway
- 1 Beast WithinBeast Within
- 1 Birds of ParadiseBirds of Paradise
- 1 Boseiju, Who EnduresBoseiju, Who Endures
- 1 Breeding PoolBreeding Pool
- 1 Clever ImpersonatorClever Impersonator
- 1 Command BeaconCommand Beacon
- 1 Command TowerCommand Tower
- 1 CounterspellCounterspell
- 1 Craterhoof BehemothCraterhoof Behemoth
- 1 CultivateCultivate
- 1 Cyclonic RiftCyclonic Rift
- 1 Double MajorDouble Major
- 1 Doubling SeasonDoubling Season
- 1 Dreamroot CascadeDreamroot Cascade
- 1 Elemental BondElemental Bond
- 1 Esix, Fractal BloomEsix, Fractal Bloom
- 1 Evendo, Waking HavenEvendo, Waking Haven
- 1 Extravagant ReplicationExtravagant Replication
- 1 FarseekFarseek
- 1 Fierce GuardianshipFierce Guardianship
- 1 Force of WillForce of Will
- 7 ForestForest
- 1 Fyndhorn ElvesFyndhorn Elves
- 1 Gaea's CradleGaea's Cradle
- 1 Glasspool MimicGlasspool Mimic
- 1 Growth SpiralGrowth Spiral
- 1 Helm of the HostHelm of the Host
- 1 Heroic InterventionHeroic Intervention
- 1 Hinterland HarborHinterland Harbor
- 1 Irenicus's Vile DuplicationIrenicus's Vile Duplication
- 1 Irma, Part-Time MutantIrma, Part-Time Mutant
- 7 IslandIsland
- 1 Junk WinderJunk Winder
- 1 Kodama's ReachKodama's Reach
- 1 Koma, World-EaterKoma, World-Eater
- 1 Lessons from LifeLessons from Life
- 1 Lightning GreavesLightning Greaves
- 1 Llanowar ElvesLlanowar Elves
- 1 Mana DrainMana Drain
- 1 Mirror BoxMirror Box
- 1 Misty RainforestMisty Rainforest
- 1 Murkfiend LiegeMurkfiend Liege
- 1 Mystic RemoraMystic Remora
- 1 Mystical TutorMystical Tutor
- 1 Nature's LoreNature's Lore
- 1 Ohran FrostfangOhran Frostfang
- 1 Oko, Thief of CrownsOko, Thief of Crowns
- 1 Otawara, Soaring CityOtawara, Soaring City
- 1 Parallel LivesParallel Lives
- 1 Phyrexian MetamorphPhyrexian Metamorph
- 1 Primal VigorPrimal Vigor
- 1 Quantum MisalignmentQuantum Misalignment
- 1 Rampant GrowthRampant Growth
- 1 Rejuvenating SpringsRejuvenating Springs
- 1 Reliquary TowerReliquary Tower
- 1 Rhystic StudyRhystic Study
- 1 Roaming ThroneRoaming Throne
- 1 Sakashima of a Thousand FacesSakashima of a Thousand Faces
- 1 Sakashima the ImpostorSakashima the Impostor
- 1 Second HarvestSecond Harvest
- 1 Seedborn MuseSeedborn Muse
- 1 Serpent of Yawning DepthsSerpent of Yawning Depths
- 1 Simic Growth ChamberSimic Growth Chamber
- 1 Simic SignetSimic Signet
- 1 Skyshroud ClaimSkyshroud Claim
- 1 Sol RingSol Ring
- 1 Spark DoubleSpark Double
- 1 Spawning KrakenSpawning Kraken
- 1 Swan SongSwan Song
- 1 Swiftfoot BootsSwiftfoot Boots
- 1 Sylvan LibrarySylvan Library
- 1 Talisman of CuriosityTalisman of Curiosity
- 1 The Great HengeThe Great Henge
- 1 Thought VesselThought Vessel
- 1 Three VisitsThree Visits
- 1 Tribute to the World TreeTribute to the World Tree
- 1 Tropical IslandTropical Island
- 1 Whelming WaveWhelming Wave
- 1 Willowrush VergeWillowrush Verge
- 1 Worldly TutorWorldly Tutor
- 1 Yavimaya CoastYavimaya Coast
- 1 Yavimaya, Cradle of GrowthYavimaya, Cradle of Growth

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Filters Card Filters

Adrix and Nev, Twincasters

Aesi, Tyrant of Gyre Strait

Birds of Paradise

Clever Impersonator

Craterhoof Behemoth

Esix, Fractal Bloom

Fyndhorn Elves

Glasspool Mimic

Irma, Part-Time Mutant

Junk Winder

Koma, World-Eater

Llanowar Elves

Murkfiend Liege

Ohran Frostfang

Phyrexian Metamorph

Roaming Throne

Sakashima of a Thousand Faces

Sakashima the Impostor

Seedborn Muse

Serpent of Yawning Depths

Spark Double

Spawning Kraken

Instants (13)

Beast Within

Counterspell

Cyclonic Rift

Double Major

Fierce Guardianship

Force of Will

Growth Spiral

Heroic Intervention

Mana Drain

Mystical Tutor

Second Harvest

Swan Song

Worldly Tutor

Sorceries (11)

Cultivate

Farseek

Irenicus's Vile Duplication

Kodama's Reach

Lessons from Life

Nature's Lore

Quantum Misalignment

Rampant Growth

Skyshroud Claim

Three Visits

Whelming Wave

Artifacts (10)

Arcane Signet

Helm of the Host

Lightning Greaves

Mirror Box

Simic Signet

Sol Ring

Swiftfoot Boots

Talisman of Curiosity

The Great Henge

Thought Vessel

Enchantments (9)

Doubling Season

Elemental Bond

Extravagant Replication

Mystic Remora

Parallel Lives

Primal Vigor

Rhystic Study

Sylvan Library

Tribute to the World Tree

Planeswalkers (1)

Oko, Thief of Crowns

Lands (19)

Ancient Tomb

Barkchannel Pathway

Boseiju, Who Endures

Breeding Pool

Command Beacon

Command Tower

Dreamroot Cascade

Evendo, Waking Haven

Gaea's Cradle

Hinterland Harbor

Misty Rainforest

Otawara, Soaring City

Rejuvenating Springs

Reliquary Tower

Simic Growth Chamber

Tropical Island

Willowrush Verge

Yavimaya Coast

Yavimaya, Cradle of Growth

Basics (2)

Forest

7 Forests

Island

7 Islands