Average Deck for Koma, Cosmos Serpent - Budget Optimized Control

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #313
3decks
Background image for Ten Brutal Cards To Try With The Cloning of Shredder
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How To Play Sea Creatures Differently In Commander
Sea creatures in Magic are basically as old as the game itself, but they've changed significantly in that time.
Cardsphere
Archidekt
Commander Spellbook
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Average Decklist

Acidic Slime
Acidic Slime
Adrix and Nev, Twincasters
Adrix and Nev, Twincasters
Collector Ouphe
Collector Ouphe
Consecrated Sphinx
Consecrated Sphinx
Hydroelectric Specimen
Hydroelectric Specimen
Junk Winder
Junk Winder
Koma, World-Eater
Koma, World-Eater
Maraleaf Pixie
Maraleaf Pixie
Murkfiend Liege
Murkfiend Liege
Seedborn Muse
Seedborn Muse
Serpent of Yawning Depths
Serpent of Yawning Depths
Sludge Monster
Sludge Monster
Thrashing Brontodon
Thrashing Brontodon
Trickster's Elk
Trickster's Elk
Instants (24)
An Offer You Can't Refuse
An Offer You Can't Refuse
Archdruid's Charm
Archdruid's Charm
Brainstorm
Brainstorm
Counterspell
Counterspell
Cyclonic Rift
Cyclonic Rift
Defabricate
Defabricate
Disdainful Stroke
Disdainful Stroke
Eureka Moment
Eureka Moment
Fact or Fiction
Fact or Fiction
Growth Spiral
Growth Spiral
Harrow
Harrow
Heroic Intervention
Heroic Intervention
Keep Safe
Keep Safe
Nature's Claim
Nature's Claim
Negate
Negate
Return to Nature
Return to Nature
Roiling Regrowth
Roiling Regrowth
Sink into Stupor
Sink into Stupor
Snakeskin Veil
Snakeskin Veil
Strix Serenade
Strix Serenade
Stubborn Denial
Stubborn Denial
Sublime Epiphany
Sublime Epiphany
Time Stop
Time Stop
Tyvar's Stand
Tyvar's Stand
Sorceries (10)
Bala Ged Recovery
Bala Ged Recovery
Cultivate
Cultivate
Kodama's Reach
Kodama's Reach
Lórien Revealed
Lórien Revealed
Nature's Lore
Nature's Lore
Rampant Growth
Rampant Growth
Search for Tomorrow
Search for Tomorrow
Skyshroud Claim
Skyshroud Claim
Three Visits
Three Visits
Whelming Wave
Whelming Wave
Artifacts (6)
Arcane Signet
Arcane Signet
Giant's Amulet
Giant's Amulet
Glaring Spotlight
Glaring Spotlight
Simic Signet
Simic Signet
Swiftfoot Boots
Swiftfoot Boots
Weathered Runestone
Weathered Runestone
Enchantments (11)
Back to Basics
Back to Basics
Elemental Bond
Elemental Bond
Hall of Gemstone
Hall of Gemstone
Kenrith's Transformation
Kenrith's Transformation
Mystic Remora
Mystic Remora
Primal Empathy
Primal Empathy
Spelunking
Spelunking
Tribute to the World Tree
Tribute to the World Tree
Unable to Scream
Unable to Scream
Verity Circle
Verity Circle
Wizard Class
Wizard Class
Planeswalkers (1)
Oko, Thief of Crowns
Oko, Thief of Crowns
Lands (15)
Barkchannel Pathway
Barkchannel Pathway
Boseiju, Who Endures
Boseiju, Who Endures
Breeding Pool
Breeding Pool
Castle Vantress
Castle Vantress
Command Tower
Command Tower
Evolving Wilds
Evolving Wilds
Flooded Grove
Flooded Grove
Hinterland Harbor
Hinterland Harbor
Rejuvenating Springs
Rejuvenating Springs
Reliquary Tower
Reliquary Tower
Rimewood Falls
Rimewood Falls
Simic Growth Chamber
Simic Growth Chamber
Temple of Mystery
Temple of Mystery
Vineglimmer Snarl
Vineglimmer Snarl
Yavimaya Coast
Yavimaya Coast
Basics (2)
Forest
9 Forests
Island
9 Islands