Koma, Cosmos Serpent
$2.16
$2.16
How it feels to play against
Popularity
Ranking
#347
Current Rank
#368
Last Week
#273
Last Month
Links & Decks
Combos
Debut Set
Decks on Moxfield
Decks on Archidekt
Scryfall
CardmarketVideos
Commander gameplay videos featuring Koma, Cosmos Serpent.
Arin Hanson LOVED Rachel Weeks' Dinosaur Commander Deck 🦖 | Ep 157
Is Tiamat Stronger than Koma?? | MTG Commander Gameplay Ep. 6
THE GREAT KAIJU SHOWDOWN | Kozilek vs Kiora vs Koma vs Be'lakor | Worst Possible Commander Show #63
Will a Badly Timed Scoop Be Our Undoing??? | Obeka, Brute Chronologist (Commander/EDH Gameplay)
What Do You Mean, No Attacking?? ft. Koma, Breya, Samut, Captain Sisay | Elder Dragon Hijinks #41
Lets Flip Some Coins With Krark!!! | Commander/EDH Gameplay
Giada vs Esix vs Koma vs Zurzoth | MTG Commander EDH Gameplay
Is Jinnie Fay The Best Go-Wide Token Deck??? Commander/EDH Gameplay
Koma vs Prosper vs Negan vs Malcolm & Akiri | K&F 31 ft. Kingdoms' Patrons E2 | EDH Gameplay
Spells and Serpents: Niv-Mizzet, Parun vs Xira vs Koma vs Tymna | Vial Smasher EDH / CMDR gameplay
More Koma, Cosmos Serpent VideosNew Cards
Fresh cards from recent sets that players are experimenting with in Koma, Cosmos Serpent decks.
Summon: Leviathan+15% Synergy
$0.59
Starwinder+3% Synergy
$0.43
Evendo, Waking Haven+2% Synergy
$19.41
Relm's Sketching+2% Synergy
$0.26
Sin, Unending Cataclysm0% Synergy
$0.67
High Synergy Cards
Cards that work exceptionally well with Koma, Cosmos Serpent's abilities and overall game plan.
Adrix and Nev, Twincasters+66% Synergy
$2.88
Whelming Wave+62% Synergy
$1.16
Elemental Bond+62% Synergy
$2.53
Spark Double+54% Synergy
$6.73
Koma, World-Eater+50% Synergy
$0.53
Junk Winder+49% Synergy
$0.12
Parallel Lives+48% Synergy
$27.88
Serpent of Yawning Depths+47% Synergy
$8.64
Irenicus's Vile Duplication+47% Synergy
$7.87
Sakashima of a Thousand Faces+45% Synergy
$31.10
Top Cards
The most popular and reliable cards that form the backbone of successful Koma, Cosmos Serpent decks.
Aesi, Tyrant of Gyre Strait+35% Synergy
$9.45
Kodama's Reach+34% Synergy
$1.69
Cultivate+31% Synergy
$0.34
Farseek+28% Synergy
$0.45
Rampant Growth+28% Synergy
$0.43
Nature's Lore+28% Synergy
$1.41
Counterspell+24% Synergy
$1.65
Heroic Intervention+24% Synergy
$11.10
Growth Spiral+12% Synergy
$0.29
Beast Within+11% Synergy
$0.59
Game Changers
Powerful cards that can single-handedly turn the tide of a game when resolved.
Rhystic Study+19% Synergy
$48.94
Cyclonic Rift+18% Synergy
$48.08
Fierce Guardianship+16% Synergy
$42.63
Seedborn Muse+13% Synergy
$6.61
Consecrated Sphinx+12% Synergy
$33.99
Mystical Tutor+8% Synergy
$11.92
Worldly Tutor+7% Synergy
$18.72
Force of Will+4% Synergy
$57.48
Ancient Tomb+4% Synergy
$94.69
Gaea's Cradle+3% Synergy
$977.12
Creatures
Essential creatures that complement Koma, Cosmos Serpent's strategy through synergy, utility, or raw power.
Spawning Kraken+41% Synergy
$13.78
Sakashima the Impostor+36% Synergy
$8.65
Garruk's Packleader+30% Synergy
$0.21
Arixmethes, Slumbering Isle+27% Synergy
$0.50
Ohran Frostfang+24% Synergy
$4.76
Octomancer+21% Synergy
$0.57
Llanowar Elves+20% Synergy
$0.19
Murkfiend Liege+20% Synergy
$2.06
Craterhoof Behemoth+20% Synergy
$11.41
Esix, Fractal Bloom+20% Synergy
$0.30
Sakura-Tribe Elder+19% Synergy
$0.47
Roaming Throne+19% Synergy
$30.11
Birds of Paradise+18% Synergy
$9.23
Enduring Vitality+18% Synergy
$3.62
Slinn Voda, the Rising Deep+18% Synergy
$0.29
Archetype of Imagination+17% Synergy
$0.61
Fanatic of Rhonas+14% Synergy
$7.44
Hullbreaker Horror+13% Synergy
$2.18
Elvish Mystic+12% Synergy
$0.43
Fyndhorn Elves+12% Synergy
$0.97
Curiosity Crafter+11% Synergy
$1.04
Enduring Curiosity+11% Synergy
$4.13
Toski, Bearer of Secrets+10% Synergy
$2.11
Saryth, the Viper's Fang+10% Synergy
$0.71
Eternal Witness+9% Synergy
$1.23
Nadir Kraken+9% Synergy
$0.23
Troyan, Gutsy Explorer+9% Synergy
$0.09
Scourge of Fleets+8% Synergy
$0.47
Circle of Dreams Druid+8% Synergy
$5.68
Kiora, Sovereign of the Deep+8% Synergy
$0.80
Xolatoyac, the Smiling Flood+7% Synergy
$0.44
Inga and Esika+7% Synergy
$1.00
Auton Soldier+7% Synergy
$7.71
Coiling Oracle+6% Synergy
$0.10
Stormtide Leviathan+6% Synergy
$1.14
Jaheira, Friend of the Forest+6% Synergy
$2.81
Progenitor Mimic+6% Synergy
$1.09
Tatyova, Benthic Druid+5% Synergy
$0.11
Clever Impersonator+5% Synergy
$2.68
Glasspool Mimic+5% Synergy
$3.91
Reef Worm+5% Synergy
$0.09
Nezahal, Primal Tide+4% Synergy
$7.48
Delighted Halfling+3% Synergy
$12.94
Reclamation Sage0% Synergy
$0.11
Uro, Titan of Nature's Wrath0% Synergy
$4.55
Azusa, Lost but Seeking-2% Synergy
$9.26
Lotus Cobra-4% Synergy
$4.68
Avenger of Zendikar-5% Synergy
$1.10
Rampaging Baloths-6% Synergy
$0.41
Scute Swarm-7% Synergy
$3.02
Instants
Key instant-speed responses for protection, removal, and keeping Koma, Cosmos Serpent safe.
Double Major+39% Synergy
$1.38
Second Harvest+30% Synergy
$1.09
Return of the Wildspeaker+22% Synergy
$0.83
Negate+21% Synergy
$0.24
Mana Drain+18% Synergy
$42.96
Krosan Grip+16% Synergy
$0.94
Pongify+15% Synergy
$2.10
Arcane Denial+14% Synergy
$1.75
An Offer You Can't Refuse+13% Synergy
$1.46
Swan Song+13% Synergy
$6.09
Simic Charm+11% Synergy
$1.50
Mystic Reflection+9% Synergy
$0.72
Plasm Capture+8% Synergy
$0.27
Tamiyo's Safekeeping+7% Synergy
$2.24
Return to Nature+7% Synergy
$0.20
Voidslime+7% Synergy
$0.65
Nature's Claim+6% Synergy
$0.96
Snakeskin Veil+6% Synergy
$0.08
Disallow+6% Synergy
$1.90
Sublime Epiphany+6% Synergy
$0.29
Stubborn Denial+5% Synergy
$3.64
Narset's Reversal+5% Synergy
$2.35
Lazotep Plating+5% Synergy
$0.44
Rapid Hybridization+4% Synergy
$1.15
Reality Shift+4% Synergy
$0.25
Planar Genesis+4% Synergy
$0.47
Perplexing Test+4% Synergy
$0.26
Tyvar's Stand+4% Synergy
$0.86
Saw It Coming+4% Synergy
$0.26
Harrow+3% Synergy
$0.25
Force of Negation+3% Synergy
$49.42
Chord of Calling+3% Synergy
$3.45
Decisive Denial+3% Synergy
$0.12
Strix Serenade+3% Synergy
$1.27
Brainstorm+2% Synergy
$1.51
Pact of Negation+2% Synergy
$14.89
Noxious Revival+2% Synergy
$5.20
Archdruid's Charm+2% Synergy
$4.71
Collective Resistance+2% Synergy
$0.97
Auroral Procession+2% Synergy
$0.21
Eureka Moment+1% Synergy
$0.17
Resculpt+1% Synergy
$0.29
Force of Vigor+1% Synergy
$6.57
Aetherize0% Synergy
$0.29
Sink into Stupor0% Synergy
$7.64
Entish Restoration-1% Synergy
$1.57
Joint Exploration-1% Synergy
$0.21
Sorceries
Important sorcery spells that advance Koma, Cosmos Serpent's game plan and control the board.
Skyshroud Claim+28% Synergy
$0.77
Three Visits+26% Synergy
$6.32
Quantum Misalignment+25% Synergy
$8.87
Overwhelming Stampede+12% Synergy
$1.43
Shamanic Revelation+12% Synergy
$0.83
Migration Path+11% Synergy
$0.27
Rite of Replication+10% Synergy
$0.37
Triumph of the Hordes+10% Synergy
$13.18
Distant Melody+9% Synergy
$0.66
Explore+7% Synergy
$0.26
Rishkar's Expertise+6% Synergy
$2.01
Explosive Vegetation+6% Synergy
$0.27
Urban Evolution+5% Synergy
$0.14
Harmonize+5% Synergy
$0.23
Preposterous Proportions+5% Synergy
$0.36
Search for Tomorrow+4% Synergy
$0.29
Regrowth+4% Synergy
$0.42
Bala Ged Recovery+3% Synergy
$5.84
Ravenform+3% Synergy
$0.18
Quasiduplicate+3% Synergy
$0.45
Flare of Cultivation+3% Synergy
$0.76
Windfall+2% Synergy
$3.95
Finale of Devastation+1% Synergy
$23.70
Ponder+1% Synergy
$1.65
Sea Gate Restoration+1% Synergy
$34.20
Doppelgang0% Synergy
$0.54
Broken Bond0% Synergy
$0.34
Curse of the Swine-2% Synergy
$0.19
Green Sun's Zenith-2% Synergy
$19.06
Ezuri's Predation-2% Synergy
$0.78
Preordain-3% Synergy
$0.61
Utility Artifacts
Versatile artifacts that provide ongoing value, card selection, or strategic advantages.
Helm of the Host+39% Synergy
$12.75
Combine Chrysalis+22% Synergy
$0.14
Lightning Greaves+20% Synergy
$4.45
Swiftfoot Boots+18% Synergy
$1.30
Mirror Box+15% Synergy
$4.22
Emerald Medallion+9% Synergy
$1.93
Eldrazi Monument+9% Synergy
$7.39
Idol of Oblivion+8% Synergy
$0.63
Sapphire Medallion+6% Synergy
$3.79
Coat of Arms+6% Synergy
$14.17
Banner of Kinship+4% Synergy
$3.79
Skullclamp+4% Synergy
$5.02
The Great Henge+3% Synergy
$62.10
Bident of Thassa+2% Synergy
$0.39
The One Ring-1% Synergy
$67.99
Enchantments
Powerful enchantments that support Koma, Cosmos Serpent's strategy and create lasting battlefield effects.
Doubling Season+38% Synergy
$24.05
Tribute to the World Tree+37% Synergy
$10.46
Kindred Discovery+20% Synergy
$5.01
Primal Vigor+14% Synergy
$7.59
Mystic Remora+13% Synergy
$8.34
Paradox Haze+13% Synergy
$4.51
Growing Rites of Itlimoc+12% Synergy
$3.39
Beastmaster Ascension+12% Synergy
$4.50
Cryptolith Rite+11% Synergy
$2.04
Sylvan Library+7% Synergy
$24.82
Unnatural Growth+7% Synergy
$1.74
Defense of the Heart+7% Synergy
$16.86
Wild Growth+6% Synergy
$0.31
Utopia Sprawl+6% Synergy
$0.88
Dismiss into Dream+6% Synergy
$0.80
Extravagant Replication+5% Synergy
$0.30
Verity Circle+5% Synergy
$0.66
Opposition+5% Synergy
$0.69
Propaganda+4% Synergy
$2.01
Asceticism+4% Synergy
$5.32
Mirror Room // Fractured Realm+4% Synergy
$1.48
Kenrith's Transformation+3% Synergy
$0.95
Imprisoned in the Moon+3% Synergy
$0.16
Garruk's Uprising+2% Synergy
$0.38
Ominous Seas+2% Synergy
$1.16
Exploration+1% Synergy
$24.37
Wilderness Reclamation+1% Synergy
$0.51
Burgeoning+1% Synergy
$34.84
Leyline of Anticipation+1% Synergy
$1.77
Planeswalkers
Planeswalkers that work alongside Koma, Cosmos Serpent to provide ongoing value and board presence.
Oko, Thief of Crowns+14% Synergy
$5.25
Kiora, the Crashing Wave+5% Synergy
$1.64
Utility Lands
Non-basic lands that offer additional utility beyond just mana production.
Command Beacon+15% Synergy
$5.08
Reliquary Tower+11% Synergy
$1.98
Three Tree City+11% Synergy
$19.02
Castle Garenbrig+8% Synergy
$4.30
Temple of the False God+5% Synergy
$0.14
Boseiju, Who Endures+3% Synergy
$29.31
Yavimaya, Cradle of Growth+2% Synergy
$9.35
Otawara, Soaring City+2% Synergy
$19.28
Mystic Sanctuary+2% Synergy
$1.41
Mistrise Village+1% Synergy
$5.43
Restless Vinestalk0% Synergy
$0.26
Mosswort Bridge-1% Synergy
$0.29
Castle Vantress-1% Synergy
$0.25
Lumbering Falls-1% Synergy
$0.16
Alchemist's Refuge-5% Synergy
$1.01
Rogue's Passage-8% Synergy
$0.27
Mana Artifacts
Artifacts focused on mana acceleration and color fixing for consistent gameplay.
Thought Vessel+18% Synergy
$1.33
Arcane Signet+15% Synergy
$0.51
Simic Signet+12% Synergy
$0.24
Talisman of Curiosity+12% Synergy
$0.30
Sol Ring+11% Synergy
$1.07
Thran Dynamo+4% Synergy
$2.44
Commander's Sphere+3% Synergy
$0.16
Jeweled Lotus+3% Synergy
$30.05
Decanter of Endless Water+2% Synergy
$2.10
Mind Stone+2% Synergy
$0.22
Mana Crypt+2% Synergy
$55.47
Fellwar Stone+1% Synergy
$1.12
Mana Vault+1% Synergy
$71.05
Lands
The mana base foundation for Koma, Cosmos Serpent decks, ensuring smooth and reliable mana development.
Barkchannel Pathway+16% Synergy
$3.74
Rejuvenating Springs+11% Synergy
$4.57
Breeding Pool+9% Synergy
$8.57
Dreamroot Cascade+8% Synergy
$1.21
Rimewood Falls+8% Synergy
$0.62
Hinterland Harbor+6% Synergy
$0.33
Misty Rainforest+5% Synergy
$25.51
Glasspool Mimic+5% Synergy
$3.91
Flooded Grove+4% Synergy
$0.33
Myriad Landscape+4% Synergy
$0.11
Littjara Mirrorlake+4% Synergy
$0.18
Yavimaya Coast+3% Synergy
$0.29
Tangled Islet+3% Synergy
$0.23
Fabled Passage+3% Synergy
$3.53
Bala Ged Recovery+3% Synergy
$5.84
Thornwood Falls+2% Synergy
$0.06
Willowrush Verge+2% Synergy
$4.24
Snow-Covered Island+2% Synergy
$0.83
Snow-Covered Forest+2% Synergy
$0.58
Prismatic Vista+2% Synergy
$30.44
Command Tower+1% Synergy
$0.22
Simic Growth Chamber+1% Synergy
$0.23
Waterlogged Grove+1% Synergy
$1.46
Tropical Island+1% Synergy
Blighted Woodland+1% Synergy
$0.25
Sea Gate Restoration+1% Synergy
$34.20
Woodland Stream+1% Synergy
$0.07
Exotic Orchard0% Synergy
$0.45
Hedge Maze0% Synergy
$12.16
Botanical Sanctum0% Synergy
$0.83
Simic Guildgate0% Synergy
$0.11
Sink into Stupor0% Synergy
$7.64
Forest-1% Synergy
$6.00
Island-1% Synergy
$0.05
Temple of Mystery-1% Synergy
$0.18
Lush Oasis-1% Synergy
$0.19
Windswept Heath-2% Synergy
$9.47
Verdant Catacombs-2% Synergy
$21.61
Quandrix Campus-2% Synergy
$0.09
Vineglimmer Snarl-3% Synergy
$0.18
Flooded Strand-3% Synergy
$13.72
Polluted Delta-3% Synergy
$15.21
Scalding Tarn-3% Synergy
$24.04
Wooded Foothills-3% Synergy
$14.12
Evolving Wilds-4% Synergy
$0.23
Terramorphic Expanse-4% Synergy
$0.28
Overflowing Basin-4% Synergy
$0.20
Path of Ancestry-8% Synergy
$0.18
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The following Commanders share a similar playing style, strategy, or theme like Koma, Cosmos Serpent.
Sakashima of a Thousand Faces // Sidar Kondo of Jamuraa
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Kydele, Chosen of Kruphix // Prava of the Steel Legion
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Ulamog, the Ceaseless Hunger
Ulamog, the Defiler
Vorinclex, Monstrous Raider
Atraxa, Praetors' Voice
Jodah, the Unifier
Sakashima of a Thousand Faces // Tana, the Bloodsower
Esika's Chariot
Miirym, Sentinel Wyrm
Jaheira, Friend of the Forest // Dungeon Delver
Jaheira, Friend of the Forest // Feywild Visitor
Kydele, Chosen of Kruphix // Sakashima of a Thousand Faces
Volo, Guide to Monsters
Esix, Fractal Bloom
The First Sliver
Emrakul, the World Anew
The Thirteenth Doctor // Romana II
Ulamog, the Infinite Gyre
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Urza, Lord High Artificer
Jin-Gitaxias, Progress Tyrant
The Third Doctor // Adric, Mathematical Genius
Aesi, Tyrant of Gyre Strait
Gor Muldrak, Amphinologist
The Ur-Dragon
Atraxa, Grand Unifier
Kozilek, Butcher of Truth
Elesh Norn, Grand Cenobite
Kodama of the East Tree // Sakashima of a Thousand Faces
Halsin, Emerald Archdruid // Candlekeep Sage
Halsin, Emerald Archdruid // Feywild Visitor
Sakashima of a Thousand Faces // Slurrk, All-Ingesting
Sakashima of a Thousand Faces // Thrasios, Triton Hero
Jaheira, Friend of the Forest // Candlekeep Sage
Chulane, Teller of Tales
Koma, World-Eater