This page includes only decks with user-set brackets. Auto-detected brackets are not included.
Koma, Cosmos Serpent (Commander) - Exhibition
Koma, Cosmos Serpent
10 decks (0.000%)
Rank #284
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.
Deck Filters
Diplomatic Relations
50% of 2 decks
+50% synergy
Mechanozoa
33% of 3 decks
+33% synergy
Seedship Impact
33% of 3 decks
+33% synergy
Consult the Star Charts
33% of 3 decks
+32% synergy
Biomechan Engineer
33% of 3 decks
+33% synergy
High Synergy Cards
Spawning Kraken
70% of 10 decks
+62% synergy
Whelming Wave
70% of 10 decks
+59% synergy
Esix, Fractal Bloom
60% of 10 decks
+56% synergy
Murkfiend Liege
70% of 10 decks
+55% synergy
Junk Winder
60% of 10 decks
+53% synergy
Adrix and Nev, Twincasters
60% of 10 decks
+51% synergy
Primal Vigor
50% of 10 decks
+47% synergy
Arixmethes, Slumbering Isle
60% of 10 decks
+47% synergy
Koma, World-Eater
60% of 10 decks
+46% synergy
Nadir Kraken
50% of 10 decks
+46% synergy
Top Cards
Growth Spiral
70% of 10 decks
+26% synergy
Kodama's Reach
60% of 10 decks
+23% synergy
Counterspell
60% of 10 decks
+10% synergy
Rampant Growth
60% of 10 decks
+19% synergy
Cultivate
60% of 10 decks
+12% synergy
Tatyova, Benthic Druid
50% of 10 decks
+19% synergy
Coiling Oracle
50% of 10 decks
+36% synergy
Serpent of Yawning Depths
50% of 10 decks
+44% synergy
Aesi, Tyrant of Gyre Strait
50% of 10 decks
+33% synergy
Tribute to the World Tree
50% of 10 decks
+43% synergy
Game Changers
Exhibition (Bracket 1) typically disallows Game Changers. Check with your playgroup before including any.
Seedborn Muse
10% of 10 decks
-6% synergy
Worldly Tutor
10% of 10 decks
-6% synergy
Rhystic Study
10% of 10 decks
-13% synergy
Cyclonic Rift
10% of 10 decks
-17% synergy
Creatures
Stormtide Leviathan
50% of 10 decks
+44% synergy
Scourge of Fleets
40% of 10 decks
+32% synergy
Slinn Voda, the Rising Deep
40% of 10 decks
+33% synergy
Octomancer
40% of 10 decks
+35% synergy
Llanowar Elves
40% of 10 decks
+12% synergy
Hydroid Krasis
40% of 10 decks
+32% synergy
Fanatic of Rhonas
40% of 10 decks
+34% synergy
Spark Double
40% of 10 decks
+30% synergy
Uthros Psionicist
33% of 3 decks
+33% synergy
Illvoi Infiltrator
33% of 3 decks
+33% synergy
Ouroboroid
33% of 3 decks
+30% synergy
Illvoi Galeblade
33% of 3 decks
+33% synergy
Icetill Explorer
33% of 3 decks
+28% synergy
Gene Pollinator
33% of 3 decks
+33% synergy
Skystinger
33% of 3 decks
+33% synergy
Tapestry Warden
33% of 3 decks
+33% synergy
Eumidian Terrabotanist
33% of 3 decks
+33% synergy
Blooming Stinger
33% of 3 decks
+33% synergy
Moritte of the Frost
30% of 10 decks
+29% synergy
Hullbreaker Horror
30% of 10 decks
+12% synergy
Reclamation Sage
30% of 10 decks
+15% synergy
Sakura-Tribe Elder
30% of 10 decks
+10% synergy
Tromokratis
30% of 10 decks
+25% synergy
Nezahal, Primal Tide
30% of 10 decks
+19% synergy
Rampaging Baloths
20% of 10 decks
+3% synergy
Eternal Witness
20% of 10 decks
-2% synergy
Inga and Esika
20% of 10 decks
+17% synergy
Roaming Throne
20% of 10 decks
+12% synergy
Mirror Image
20% of 10 decks
+19% synergy
Sakashima of a Thousand Faces
20% of 10 decks
+15% synergy
Fathom Mage
20% of 10 decks
+13% synergy
Toski, Bearer of Secrets
20% of 10 decks
+17% synergy
Trench Behemoth
20% of 10 decks
+17% synergy
Fyndhorn Elves
20% of 10 decks
+4% synergy
Cryptic Serpent
20% of 10 decks
+20% synergy
Sakashima the Impostor
20% of 10 decks
+17% synergy
Monstrosity of the Lake
20% of 10 decks
+17% synergy
Simic Sky Swallower
20% of 10 decks
+16% synergy
Troyan, Gutsy Explorer
20% of 10 decks
+17% synergy
Xolatoyac, the Smiling Flood
20% of 10 decks
+12% synergy
Enduring Vitality
20% of 10 decks
+13% synergy
Elvish Mystic
20% of 10 decks
-4% synergy
Kiora, Sovereign of the Deep
20% of 10 decks
+18% synergy
Birds of Paradise
20% of 10 decks
-8% synergy
Temperamental Oozewagg
10% of 10 decks
+10% synergy
Jaheira, Friend of the Forest
10% of 10 decks
+6% synergy
Sea-Dasher Octopus
10% of 10 decks
+7% synergy
Deepfathom Echo
10% of 10 decks
+6% synergy
Protean Hulk
10% of 10 decks
+9% synergy
Garruk's Packleader
10% of 10 decks
+8% synergy
Instants
Negate
50% of 10 decks
+24% synergy
Beast Within
40% of 10 decks
-11% synergy
Second Harvest
40% of 10 decks
+33% synergy
Double Major
40% of 10 decks
+31% synergy
Biosynthic Burst
33% of 3 decks
+33% synergy
Divert Disaster
33% of 3 decks
+33% synergy
Unravel
33% of 3 decks
+33% synergy
Desculpting Blast
33% of 3 decks
+33% synergy
Return of the Wildspeaker
30% of 10 decks
+19% synergy
Decisive Denial
30% of 10 decks
+25% synergy
Swan Song
30% of 10 decks
+11% synergy
Arcane Denial
30% of 10 decks
+7% synergy
Simic Charm
30% of 10 decks
+22% synergy
Spell Pierce
30% of 10 decks
+27% synergy
Eureka Moment
20% of 10 decks
+9% synergy
An Offer You Can't Refuse
20% of 10 decks
-2% synergy
Entish Restoration
20% of 10 decks
+10% synergy
Return to Nature
20% of 10 decks
+14% synergy
Planar Genesis
20% of 10 decks
+9% synergy
Pongify
20% of 10 decks
-5% synergy
Fact or Fiction
20% of 10 decks
+17% synergy
Mana Drain
20% of 10 decks
+4% synergy
Aetherize
20% of 10 decks
+9% synergy
Arachnogenesis
20% of 10 decks
+18% synergy
Rapid Hybridization
20% of 10 decks
-6% synergy
Clear Shot
10% of 10 decks
+10% synergy
Phantom Interference
10% of 10 decks
+10% synergy
This Town Ain't Big Enough
10% of 10 decks
+10% synergy
Giant Growth
10% of 10 decks
+9% synergy
Bestow Greatness
10% of 10 decks
+10% synergy
Daze
10% of 10 decks
+9% synergy
Reality Shift
10% of 10 decks
-5% synergy
Sandstorm
10% of 10 decks
+10% synergy
Spell Swindle
10% of 10 decks
+9% synergy
Tanglesap
10% of 10 decks
+10% synergy
Ghostly Flicker
10% of 10 decks
+3% synergy
Tawnos's Tinkering
10% of 10 decks
+10% synergy
Annul
10% of 10 decks
+9% synergy
Dig Through Time
10% of 10 decks
+7% synergy
Serum Snare
10% of 10 decks
+9% synergy
Snakeskin Veil
10% of 10 decks
+4% synergy
Experimental Augury
10% of 10 decks
+7% synergy
Might of Alara
10% of 10 decks
+10% synergy
Essence Scatter
10% of 10 decks
+9% synergy
Ram Through
10% of 10 decks
+9% synergy
Thwart the Enemy
10% of 10 decks
+10% synergy
Titanic Growth
10% of 10 decks
+10% synergy
Thought Scour
10% of 10 decks
+9% synergy
Joint Exploration
10% of 10 decks
+4% synergy
Assimilate Essence
10% of 10 decks
+10% synergy
Sorceries
Irenicus's Vile Duplication
40% of 10 decks
+34% synergy
Three Visits
40% of 10 decks
+17% synergy
Farseek
40% of 10 decks
+16% synergy
Nature's Lore
40% of 10 decks
+10% synergy
Shattered Wings
33% of 3 decks
+33% synergy
Sami's Curiosity
33% of 3 decks
+33% synergy
Pull Through the Weft
33% of 3 decks
+33% synergy
Explore
30% of 10 decks
+10% synergy
Search for Tomorrow
20% of 10 decks
+15% synergy
Urban Evolution
20% of 10 decks
+10% synergy
Harmonize
20% of 10 decks
+14% synergy
Aggressive Biomancy
20% of 10 decks
+15% synergy
Spitting Image
20% of 10 decks
+18% synergy
Shamanic Revelation
20% of 10 decks
+14% synergy
Overwhelming Stampede
20% of 10 decks
+8% synergy
Rite of Replication
20% of 10 decks
+13% synergy
Traverse the Outlands
10% of 10 decks
+6% synergy
Preposterous Proportions
10% of 10 decks
+9% synergy
Tempt with Discovery
10% of 10 decks
+6% synergy
Horrific Assault
10% of 10 decks
+10% synergy
Basic Conjuration
10% of 10 decks
+10% synergy
Deep Analysis
10% of 10 decks
+9% synergy
Revive the Shire
10% of 10 decks
+9% synergy
Rabid Bite
10% of 10 decks
+10% synergy
Plow Through
10% of 10 decks
+10% synergy
Ravenform
10% of 10 decks
+5% synergy
Migration Path
10% of 10 decks
+6% synergy
For the Common Good
10% of 10 decks
+8% synergy
Green Sun's Twilight
10% of 10 decks
+9% synergy
Thunderous Debut
10% of 10 decks
+10% synergy
Flare of Cultivation
10% of 10 decks
+8% synergy
Oversimplify
10% of 10 decks
+6% synergy
Abundant Harvest
10% of 10 decks
+9% synergy
Dance of the Tumbleweeds
10% of 10 decks
+9% synergy
Rally the Galadhrim
10% of 10 decks
+9% synergy
Broken Bond
10% of 10 decks
+5% synergy
Jailbreak Scheme
10% of 10 decks
+10% synergy
Tumbleweed Rising
10% of 10 decks
+10% synergy
Quantum Misalignment
10% of 10 decks
+7% synergy
Stock Up
10% of 10 decks
+9% synergy
Primal Command
10% of 10 decks
+9% synergy
Clone Legion
10% of 10 decks
+9% synergy
Slimefoot's Survey
10% of 10 decks
+10% synergy
Rishkar's Expertise
10% of 10 decks
+2% synergy
Pick Your Poison
10% of 10 decks
+9% synergy
Bridgeworks Battle
10% of 10 decks
+5% synergy
Explosive Vegetation
10% of 10 decks
+4% synergy
Distant Melody
10% of 10 decks
+7% synergy
Utility Artifacts
Helm of the Host
40% of 10 decks
+35% synergy
Combine Chrysalis
40% of 10 decks
+36% synergy
Meltstrider's Gear
33% of 3 decks
+33% synergy
Cryogen Relic
33% of 3 decks
+33% synergy
Illvoi Light Jammer
33% of 3 decks
+33% synergy
Mirror Box
30% of 10 decks
+26% synergy
Swiftfoot Boots
30% of 10 decks
+4% synergy
Idol of Oblivion
20% of 10 decks
+16% synergy
The Great Henge
20% of 10 decks
+11% synergy
Spidersilk Net
10% of 10 decks
+10% synergy
The Key to the Vault
10% of 10 decks
+9% synergy
Banner of Kinship
10% of 10 decks
+8% synergy
Agent's Toolkit
10% of 10 decks
+9% synergy
Lightning Greaves
10% of 10 decks
-12% synergy
Haunted Cloak
10% of 10 decks
+10% synergy
Eldrazi Monument
10% of 10 decks
+9% synergy
Bident of Thassa
10% of 10 decks
+3% synergy
Journeyer's Kite
10% of 10 decks
+10% synergy
Chimil, the Inner Sun
10% of 10 decks
+9% synergy
Mystery Key
10% of 10 decks
+10% synergy
Magewright's Stone
10% of 10 decks
+10% synergy
Enchantments
Garruk's Uprising
50% of 10 decks
+35% synergy
Elemental Bond
50% of 10 decks
+44% synergy
Moonlit Meditation
33% of 3 decks
+32% synergy
Cryoshatter
33% of 3 decks
+33% synergy
Meltstrider's Resolve
33% of 3 decks
+33% synergy
Unnatural Growth
30% of 10 decks
+27% synergy
Khalni Heart Expedition
30% of 10 decks
+26% synergy
Doubling Season
30% of 10 decks
+20% synergy
Parallel Lives
20% of 10 decks
+14% synergy
Utopia Sprawl
20% of 10 decks
+13% synergy
Quest for Ula's Temple
20% of 10 decks
+17% synergy
Ominous Seas
20% of 10 decks
+15% synergy
Mystic Remora
20% of 10 decks
+4% synergy
Asceticism
20% of 10 decks
+16% synergy
Extravagant Replication
20% of 10 decks
+18% synergy
Wild Growth
20% of 10 decks
+11% synergy
Silken Strength
10% of 10 decks
+10% synergy
Reach for the Sky
10% of 10 decks
+10% synergy
Kiora Bests the Sea God
10% of 10 decks
+8% synergy
Leyline of Anticipation
10% of 10 decks
+6% synergy
The Huntsman's Redemption
10% of 10 decks
+10% synergy
Growing Rites of Itlimoc
10% of 10 decks
+4% synergy
Kindred Discovery
10% of 10 decks
-0% synergy
Cryptolith Rite
10% of 10 decks
+7% synergy
Exploration
10% of 10 decks
-4% synergy
Beastmaster Ascension
10% of 10 decks
+7% synergy
Stunning Strike
10% of 10 decks
+10% synergy
Teferi's Ageless Insight
10% of 10 decks
+6% synergy
Unstoppable Plan
10% of 10 decks
+8% synergy
Wilderness Reclamation
10% of 10 decks
+1% synergy
Burgeoning
10% of 10 decks
+3% synergy
Court of Vantress
10% of 10 decks
+10% synergy
Mirror Room // Fractured Realm
10% of 10 decks
+9% synergy
Colossification
10% of 10 decks
+9% synergy
Mesmerizing Dose
10% of 10 decks
+10% synergy
Glittering Frost
10% of 10 decks
+10% synergy
Primal Empathy
10% of 10 decks
+7% synergy
Retreat to Kazandu
10% of 10 decks
+5% synergy
On the Trail
10% of 10 decks
+8% synergy
Take Flight
10% of 10 decks
+10% synergy
Paradox Haze
10% of 10 decks
+10% synergy
Moldervine Cloak
10% of 10 decks
+10% synergy
Combat Research
10% of 10 decks
+8% synergy
Planeswalkers
Kiora, the Crashing Wave
20% of 10 decks
+17% synergy
Kiora, Behemoth Beckoner
10% of 10 decks
+3% synergy
Utility Lands
Reliquary Tower
50% of 10 decks
-0% synergy
Mystic Sanctuary
20% of 10 decks
+7% synergy
Temple of the False God
20% of 10 decks
+4% synergy
Rogue's Passage
20% of 10 decks
-2% synergy
Castle Vantress
20% of 10 decks
+13% synergy
Maze of Ith
10% of 10 decks
+7% synergy
Halimar Depths
10% of 10 decks
+7% synergy
Cryptic Spires
10% of 10 decks
+10% synergy
Yavimaya, Cradle of Growth
10% of 10 decks
-12% synergy
Jungle Basin
10% of 10 decks
+7% synergy
Lonely Sandbar
10% of 10 decks
+5% synergy
Command Beacon
10% of 10 decks
+6% synergy
Tranquil Thicket
10% of 10 decks
+5% synergy
Three Tree City
10% of 10 decks
+5% synergy
Sandstorm Verge
10% of 10 decks
+10% synergy
Restless Vinestalk
10% of 10 decks
+4% synergy
Zhalfirin Void
10% of 10 decks
+8% synergy
Coral Atoll
10% of 10 decks
+7% synergy
Mosswort Bridge
10% of 10 decks
-7% synergy
Lumbering Falls
10% of 10 decks
+3% synergy
The Surgical Bay
10% of 10 decks
+10% synergy
Mana Artifacts
Sol Ring
100% of 10 decks
+19% synergy
Arcane Signet
70% of 10 decks
+7% synergy
Simic Signet
60% of 10 decks
+27% synergy
Commander's Sphere
50% of 10 decks
+41% synergy
Thought Vessel
30% of 10 decks
+10% synergy
Talisman of Curiosity
30% of 10 decks
+9% synergy
Thran Dynamo
20% of 10 decks
+17% synergy
Decanter of Endless Water
20% of 10 decks
+15% synergy
Mind Stone
10% of 10 decks
+5% synergy
Fellwar Stone
10% of 10 decks
+1% synergy
Bandit's Haul
10% of 10 decks
+10% synergy
Lands
Island
100% of 10 decks
+5% synergy
Forest
100% of 10 decks
+5% synergy
Command Tower
80% of 10 decks
-5% synergy
Simic Growth Chamber
60% of 10 decks
+11% synergy
Hinterland Harbor
60% of 10 decks
+2% synergy
Breeding Pool
50% of 10 decks
+6% synergy
Flooded Grove
50% of 10 decks
+10% synergy
Evolving Wilds
40% of 10 decks
+15% synergy
Exotic Orchard
40% of 10 decks
+16% synergy
Yavimaya Coast
40% of 10 decks
-12% synergy
Dreamroot Cascade
40% of 10 decks
-1% synergy
Thornwood Falls
40% of 10 decks
+22% synergy
Rejuvenating Springs
40% of 10 decks
-4% synergy
Temple of Mystery
30% of 10 decks
-9% synergy
Terramorphic Expanse
30% of 10 decks
+10% synergy
Barkchannel Pathway
30% of 10 decks
+9% synergy
Vineglimmer Snarl
30% of 10 decks
-8% synergy
Thriving Grove
20% of 10 decks
+18% synergy
Myriad Landscape
20% of 10 decks
-3% synergy
Blighted Woodland
20% of 10 decks
+12% synergy
Tangled Islet
20% of 10 decks
+3% synergy
Disciple of Freyalise
10% of 10 decks
+5% synergy
Tanglepool Bridge
10% of 10 decks
+6% synergy
Conduit Pylons
10% of 10 decks
+9% synergy
Waterlogged Grove
10% of 10 decks
-11% synergy
Botanical Sanctum
10% of 10 decks
-2% synergy
Willowrush Verge
10% of 10 decks
-4% synergy
Drowner of Truth
10% of 10 decks
+8% synergy
Crystal Grotto
10% of 10 decks
+8% synergy
Night Market
10% of 10 decks
+10% synergy
Rimewood Falls
10% of 10 decks
+0% synergy
Lush Oasis
10% of 10 decks
+4% synergy
Misty Rainforest
10% of 10 decks
-21% synergy
Bant Panorama
10% of 10 decks
+9% synergy
Spire of Industry
10% of 10 decks
+9% synergy
Overflowing Basin
10% of 10 decks
-9% synergy
Snow-Covered Forest
10% of 10 decks
+3% synergy
Bridgeworks Battle
10% of 10 decks
+5% synergy