This page includes only decks with user-set brackets. Auto-detected brackets are not included.
Average Deck for Koma, Cosmos Serpent - Expensive cEDH
Koma, Cosmos Serpent
1 decks (0.000%)
Rank #283

Aug 6, 2025
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.

Nov 2, 2024
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.
Average Decklist
- 1 Koma, Cosmos SerpentKoma, Cosmos Serpent
- 1 Academy RuinsAcademy Ruins
- 1 Access TunnelAccess Tunnel
- 1 Adrix and Nev, TwincastersAdrix and Nev, Twincasters
- 1 Ancient TombAncient Tomb
- 1 Arcane SignetArcane Signet
- 1 Birds of ParadiseBirds of Paradise
- 1 Bloom TenderBloom Tender
- 1 Boseiju, Who EnduresBoseiju, Who Endures
- 1 Breeding PoolBreeding Pool
- 1 BurgeoningBurgeoning
- 1 Buster SwordBuster Sword
- 1 Cavern of SoulsCavern of Souls
- 1 Chrome MoxChrome Mox
- 1 Command TowerCommand Tower
- 1 Commander's PlateCommander's Plate
- 1 Commune with BeaversCommune with Beavers
- 1 Cyclonic RiftCyclonic Rift
- 1 Deceptive FrostkiteDeceptive Frostkite
- 1 Delighted HalflingDelighted Halfling
- 1 DispelDispel
- 1 Distant MelodyDistant Melody
- 1 Dramatic ReversalDramatic Reversal
- 1 Elemental BondElemental Bond
- 1 Esix, Fractal BloomEsix, Fractal Bloom
- 1 Exotic OrchardExotic Orchard
- 1 Fellwar StoneFellwar Stone
- 1 Fierce GuardianshipFierce Guardianship
- 1 Finale of DevastationFinale of Devastation
- 1 Flooded StrandFlooded Strand
- 1 Force of NegationForce of Negation
- 1 Force of WillForce of Will
- 3 ForestForest
- 1 Gaea's CradleGaea's Cradle
- 1 Gogo, Master of MimicryGogo, Master of Mimicry
- 1 Grim MonolithGrim Monolith
- 1 Heroic InterventionHeroic Intervention
- 1 Hinterland HarborHinterland Harbor
- 3 IslandIsland
- 1 Isochron ScepterIsochron Scepter
- 1 Junk WinderJunk Winder
- 1 Mana ConfluenceMana Confluence
- 1 Mana DrainMana Drain
- 1 Mana VaultMana Vault
- 1 Minamo, School at Water's EdgeMinamo, School at Water's Edge
- 1 Misty RainforestMisty Rainforest
- 1 Mox DiamondMox Diamond
- 1 Mox OpalMox Opal
- 1 Nature's LoreNature's Lore
- 1 Ohran FrostfangOhran Frostfang
- 1 Omega, Heartless EvolutionOmega, Heartless Evolution
- 1 Otawara, Soaring CityOtawara, Soaring City
- 1 Pact of NegationPact of Negation
- 1 Parallel LivesParallel Lives
- 1 Polluted DeltaPolluted Delta
- 1 Power ArtifactPower Artifact
- 1 Prismatic VistaPrismatic Vista
- 1 Rejuvenating SpringsRejuvenating Springs
- 1 Reliquary TowerReliquary Tower
- 1 Repudiate // ReplicateRepudiate // Replicate
- 1 Rhystic StudyRhystic Study
- 1 Roaming ThroneRoaming Throne
- 1 Sakashima of a Thousand FacesSakashima of a Thousand Faces
- 1 Sakura-Tribe ElderSakura-Tribe Elder
- 1 Saryth, the Viper's FangSaryth, the Viper's Fang
- 1 Second HarvestSecond Harvest
- 1 Selvala, Heart of the WildsSelvala, Heart of the Wilds
- 1 Serpent of Yawning DepthsSerpent of Yawning Depths
- 1 Sol RingSol Ring
- 1 Spark DoubleSpark Double
- 1 Sphinx of the Second SunSphinx of the Second Sun
- 1 StifleStifle
- 1 Summon: LeviathanSummon: Leviathan
- 1 Summon: ValeforSummon: Valefor
- 1 Survival of the FittestSurvival of the Fittest
- 1 Swan SongSwan Song
- 1 Sylvan LibrarySylvan Library
- 1 The Great HengeThe Great Henge
- 1 The One RingThe One Ring
- 1 Three VisitsThree Visits
- 1 Toil to RenownToil to Renown
- 1 Tribute to the World TreeTribute to the World Tree
- 1 Triumph of the HordesTriumph of the Hordes
- 1 Tropical IslandTropical Island
- 1 Verdant CatacombsVerdant Catacombs
- 1 VoidslimeVoidslime
- 1 Whelming WaveWhelming Wave
- 1 WindfallWindfall
- 1 Windswept HeathWindswept Heath
- 1 Winged BootsWinged Boots
- 1 Wooded FoothillsWooded Foothills
- 1 Xolatoyac, the Smiling FloodXolatoyac, the Smiling Flood
- 1 Yavimaya CoastYavimaya Coast
- 1 Yavimaya HollowYavimaya Hollow
- 1 Yavimaya, Cradle of GrowthYavimaya, Cradle of Growth
- 1 Zopandrel, Hunger DominusZopandrel, Hunger Dominus
Adrix and Nev, Twincasters
Adrix and Nev, Twincasters
Birds of Paradise
Birds of Paradise
Bloom Tender
Bloom Tender
Deceptive Frostkite
Deceptive Frostkite
Delighted Halfling
Delighted Halfling
Esix, Fractal Bloom
Esix, Fractal Bloom
Gogo, Master of Mimicry
Gogo, Master of Mimicry
Junk Winder
Junk Winder
Ohran Frostfang
Ohran Frostfang
Omega, Heartless Evolution
Omega, Heartless Evolution
Roaming Throne
Roaming Throne
Sakashima of a Thousand Faces
Sakashima of a Thousand Faces
Sakura-Tribe Elder
Sakura-Tribe Elder
Saryth, the Viper's Fang
Saryth, the Viper's Fang
Selvala, Heart of the Wilds
Selvala, Heart of the Wilds
Serpent of Yawning Depths
Serpent of Yawning Depths
Spark Double
Spark Double
Sphinx of the Second Sun
Sphinx of the Second Sun
Summon: Leviathan
Summon: Leviathan
Summon: Valefor
Summon: Valefor
Xolatoyac, the Smiling Flood
Xolatoyac, the Smiling Flood
Zopandrel, Hunger Dominus
Zopandrel, Hunger Dominus
Instants (13)
Cyclonic Rift
Cyclonic Rift
Dispel
Dispel
Dramatic Reversal
Dramatic Reversal
Fierce Guardianship
Fierce Guardianship
Force of Negation
Force of Negation
Force of Will
Force of Will
Heroic Intervention
Heroic Intervention
Mana Drain
Mana Drain
Pact of Negation
Pact of Negation
Second Harvest
Second Harvest
Stifle
Stifle
Swan Song
Swan Song
Voidslime
Voidslime
Sorceries (10)
Commune with Beavers
Commune with Beavers
Distant Melody
Distant Melody
Finale of Devastation
Finale of Devastation
Nature's Lore
Nature's Lore
Repudiate // Replicate
Repudiate // Replicate
Three Visits
Three Visits
Toil to Renown
Toil to Renown
Triumph of the Hordes
Triumph of the Hordes
Whelming Wave
Whelming Wave
Windfall
Windfall
Artifacts (14)
Arcane Signet
Arcane Signet
Buster Sword
Buster Sword
Chrome Mox
Chrome Mox
Commander's Plate
Commander's Plate
Fellwar Stone
Fellwar Stone
Grim Monolith
Grim Monolith
Isochron Scepter
Isochron Scepter
Mana Vault
Mana Vault
Mox Diamond
Mox Diamond
Mox Opal
Mox Opal
Sol Ring
Sol Ring
The Great Henge
The Great Henge
The One Ring
The One Ring
Winged Boots
Winged Boots
Enchantments (8)
Burgeoning
Burgeoning
Elemental Bond
Elemental Bond
Parallel Lives
Parallel Lives
Power Artifact
Power Artifact
Rhystic Study
Rhystic Study
Survival of the Fittest
Survival of the Fittest
Sylvan Library
Sylvan Library
Tribute to the World Tree
Tribute to the World Tree
Lands (26)
Academy Ruins
Academy Ruins
Access Tunnel
Access Tunnel
Ancient Tomb
Ancient Tomb
Boseiju, Who Endures
Boseiju, Who Endures
Breeding Pool
Breeding Pool
Cavern of Souls
Cavern of Souls
Command Tower
Command Tower
Exotic Orchard
Exotic Orchard
Flooded Strand
Flooded Strand
Gaea's Cradle
Gaea's Cradle
Hinterland Harbor
Hinterland Harbor
Mana Confluence
Mana Confluence
Minamo, School at Water's Edge
Minamo, School at Water's Edge
Misty Rainforest
Misty Rainforest
Otawara, Soaring City
Otawara, Soaring City
Polluted Delta
Polluted Delta
Prismatic Vista
Prismatic Vista
Rejuvenating Springs
Rejuvenating Springs
Reliquary Tower
Reliquary Tower
Tropical Island
Tropical Island
Verdant Catacombs
Verdant Catacombs
Windswept Heath
Windswept Heath
Wooded Foothills
Wooded Foothills
Yavimaya Coast
Yavimaya Coast
Yavimaya, Cradle of Growth
Yavimaya, Cradle of Growth
Yavimaya Hollow
Yavimaya Hollow
Basics (2)
Forest
3 Forests
Island
3 Islands