This page includes only decks with user-set brackets. Auto-detected brackets are not included.
Average Deck for Koma, Cosmos Serpent - Budget Optimized Control
Koma, Cosmos Serpent
2 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 Acidic SlimeAcidic Slime
- 1 Aesi, Tyrant of Gyre StraitAesi, Tyrant of Gyre Strait
- 1 Arasta of the Endless WebArasta of the Endless Web
- 1 Arcane SignetArcane Signet
- 1 Atraxa's FallAtraxa's Fall
- 1 Back to BasicsBack to Basics
- 1 Bane's ContingencyBane's Contingency
- 1 Blinding FogBlinding Fog
- 1 BrainstormBrainstorm
- 1 Breeding PoolBreeding Pool
- 1 Brinelin, the Moon KrakenBrinelin, the Moon Kraken
- 1 Chasm SkulkerChasm Skulker
- 1 Collector OupheCollector Ouphe
- 1 CounterspellCounterspell
- 1 Deep-Sea KrakenDeep-Sea Kraken
- 1 Deep-Sea TerrorDeep-Sea Terror
- 1 Evolving WildsEvolving Wilds
- 1 FarseekFarseek
- 12 ForestForest
- 1 Garruk's UprisingGarruk's Uprising
- 1 Giant's AmuletGiant's Amulet
- 1 Gitaxian ProbeGitaxian Probe
- 1 Glaring SpotlightGlaring Spotlight
- 1 Growth SpiralGrowth Spiral
- 1 Hall of GemstoneHall of Gemstone
- 1 Harbor SerpentHarbor Serpent
- 1 Haywire MiteHaywire Mite
- 1 Hinterland HarborHinterland Harbor
- 1 Imprisoned in the MoonImprisoned in the Moon
- 12 IslandIsland
- 1 Junk WinderJunk Winder
- 1 Keep SafeKeep Safe
- 1 Kindred DiscoveryKindred Discovery
- 1 Kiora, the Crashing WaveKiora, the Crashing Wave
- 1 Koma, World-EaterKoma, World-Eater
- 1 Llanowar ElvesLlanowar Elves
- 1 Lush OasisLush Oasis
- 1 Mosswort BridgeMosswort Bridge
- 1 Nadir KrakenNadir Kraken
- 1 NegateNegate
- 1 Oko, Thief of CrownsOko, Thief of Crowns
- 1 OptOpt
- 1 Quest for Ula's TempleQuest for Ula's Temple
- 1 Reality ShiftReality Shift
- 1 RefuteRefute
- 1 Reliquary TowerReliquary Tower
- 1 Reservoir KrakenReservoir Kraken
- 1 Return of the WildspeakerReturn of the Wildspeaker
- 1 River's RebukeRiver's Rebuke
- 1 Scourge of FleetsScourge of Fleets
- 1 Scrapdiver SerpentScrapdiver Serpent
- 1 Secluded CourtyardSecluded Courtyard
- 1 Serpent of Yawning DepthsSerpent of Yawning Depths
- 1 Shrouded SerpentShrouded Serpent
- 1 Simic Growth ChamberSimic Growth Chamber
- 1 Simic SignetSimic Signet
- 1 Slinn Voda, the Rising DeepSlinn Voda, the Rising Deep
- 1 Sludge MonsterSludge Monster
- 1 Snakeskin VeilSnakeskin Veil
- 1 Sol RingSol Ring
- 1 SpellseekerSpellseeker
- 1 Stormsurge KrakenStormsurge Kraken
- 1 Stormtide LeviathanStormtide Leviathan
- 1 Strix SerenadeStrix Serenade
- 1 Temple of MysteryTemple of Mystery
- 1 Thrashing BrontodonThrashing Brontodon
- 1 Three VisitsThree Visits
- 1 Time StopTime Stop
- 1 Titania's CommandTitania's Command
- 1 Trickster's ElkTrickster's Elk
- 1 Tyvar's StandTyvar's Stand
- 1 Unable to ScreamUnable to Scream
- 1 Utter InsignificanceUtter Insignificance
- 1 Vexing BaubleVexing Bauble
- 1 Vineglimmer SnarlVineglimmer Snarl
- 1 Weathered RunestoneWeathered Runestone
- 1 Yavimaya CoastYavimaya Coast
Acidic Slime
Acidic Slime
Aesi, Tyrant of Gyre Strait
Aesi, Tyrant of Gyre Strait
Arasta of the Endless Web
Arasta of the Endless Web
Brinelin, the Moon Kraken
Brinelin, the Moon Kraken
Chasm Skulker
Chasm Skulker
Collector Ouphe
Collector Ouphe
Deep-Sea Kraken
Deep-Sea Kraken
Deep-Sea Terror
Deep-Sea Terror
Harbor Serpent
Harbor Serpent
Haywire Mite
Haywire Mite
Junk Winder
Junk Winder
Koma, World-Eater
Koma, World-Eater
Llanowar Elves
Llanowar Elves
Nadir Kraken
Nadir Kraken
Reservoir Kraken
Reservoir Kraken
Scourge of Fleets
Scourge of Fleets
Scrapdiver Serpent
Scrapdiver Serpent
Serpent of Yawning Depths
Serpent of Yawning Depths
Shrouded Serpent
Shrouded Serpent
Slinn Voda, the Rising Deep
Slinn Voda, the Rising Deep
Sludge Monster
Sludge Monster
Spellseeker
Spellseeker
Stormsurge Kraken
Stormsurge Kraken
Stormtide Leviathan
Stormtide Leviathan
Thrashing Brontodon
Thrashing Brontodon
Trickster's Elk
Trickster's Elk
Instants (15)
Bane's Contingency
Bane's Contingency
Blinding Fog
Blinding Fog
Brainstorm
Brainstorm
Counterspell
Counterspell
Growth Spiral
Growth Spiral
Keep Safe
Keep Safe
Negate
Negate
Opt
Opt
Reality Shift
Reality Shift
Refute
Refute
Return of the Wildspeaker
Return of the Wildspeaker
Snakeskin Veil
Snakeskin Veil
Strix Serenade
Strix Serenade
Time Stop
Time Stop
Tyvar's Stand
Tyvar's Stand
Sorceries (6)
Atraxa's Fall
Atraxa's Fall
Farseek
Farseek
Gitaxian Probe
Gitaxian Probe
River's Rebuke
River's Rebuke
Three Visits
Three Visits
Titania's Command
Titania's Command
Artifacts (7)
Arcane Signet
Arcane Signet
Giant's Amulet
Giant's Amulet
Glaring Spotlight
Glaring Spotlight
Simic Signet
Simic Signet
Sol Ring
Sol Ring
Vexing Bauble
Vexing Bauble
Weathered Runestone
Weathered Runestone
Enchantments (8)
Back to Basics
Back to Basics
Garruk's Uprising
Garruk's Uprising
Hall of Gemstone
Hall of Gemstone
Imprisoned in the Moon
Imprisoned in the Moon
Kindred Discovery
Kindred Discovery
Quest for Ula's Temple
Quest for Ula's Temple
Unable to Scream
Unable to Scream
Utter Insignificance
Utter Insignificance
Planeswalkers (2)
Kiora, the Crashing Wave
Kiora, the Crashing Wave
Oko, Thief of Crowns
Oko, Thief of Crowns
Lands (11)
Breeding Pool
Breeding Pool
Evolving Wilds
Evolving Wilds
Hinterland Harbor
Hinterland Harbor
Lush Oasis
Lush Oasis
Mosswort Bridge
Mosswort Bridge
Reliquary Tower
Reliquary Tower
Secluded Courtyard
Secluded Courtyard
Simic Growth Chamber
Simic Growth Chamber
Temple of Mystery
Temple of Mystery
Vineglimmer Snarl
Vineglimmer Snarl
Yavimaya Coast
Yavimaya Coast
Basics (2)
Forest
12 Forests
Island
12 Islands