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Koma, Cosmos Serpent (Commander) - Budget Optimized
Koma, Cosmos Serpent
22 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.
Deck Filters
Chameleon, Master of Disguise
50% of 2 decks
+50% synergy
Moonlit Meditation
12% of 8 decks
+11% synergy
Frenzied Baloth
12% of 8 decks
+11% synergy
High Synergy Cards
Spark Double
68% of 22 decks
+58% synergy
Junk Winder
64% of 22 decks
+57% synergy
Adrix and Nev, Twincasters
64% of 22 decks
+55% synergy
Serpent of Yawning Depths
59% of 22 decks
+53% synergy
Elemental Bond
55% of 22 decks
+49% synergy
Irenicus's Vile Duplication
55% of 22 decks
+48% synergy
Whelming Wave
59% of 22 decks
+48% synergy
Double Major
55% of 22 decks
+46% synergy
Koma, World-Eater
59% of 22 decks
+46% synergy
Aesi, Tyrant of Gyre Strait
59% of 22 decks
+42% synergy
Top Cards
Cultivate
77% of 22 decks
+30% synergy
Kodama's Reach
64% of 22 decks
+26% synergy
Rampant Growth
64% of 22 decks
+22% synergy
Tatyova, Benthic Druid
59% of 22 decks
+28% synergy
Counterspell
59% of 22 decks
+9% synergy
Beast Within
55% of 22 decks
+4% synergy
Llanowar Elves
50% of 22 decks
+22% synergy
Growth Spiral
50% of 22 decks
+6% synergy
Negate
45% of 22 decks
+19% synergy
Elvish Mystic
45% of 22 decks
+21% synergy
Game Changers
Seedborn Muse
27% of 22 decks
+11% synergy
Worldly Tutor
18% of 22 decks
+2% synergy
Rhystic Study
18% of 22 decks
-4% synergy
Cyclonic Rift
18% of 22 decks
-9% synergy
Kinnan, Bonder Prodigy
14% of 22 decks
+10% synergy
Mystical Tutor
14% of 22 decks
+4% synergy
Narset, Parter of Veils
9% of 22 decks
+8% synergy
Consecrated Sphinx
9% of 22 decks
+0% synergy
Fierce Guardianship
9% of 22 decks
-8% synergy
Creatures
Hullbreaker Horror
45% of 22 decks
+28% synergy
Sakura-Tribe Elder
45% of 22 decks
+26% synergy
Murkfiend Liege
41% of 22 decks
+26% synergy
Slinn Voda, the Rising Deep
41% of 22 decks
+34% synergy
Sakashima the Impostor
41% of 22 decks
+38% synergy
Arixmethes, Slumbering Isle
41% of 22 decks
+28% synergy
Garruk's Packleader
32% of 22 decks
+29% synergy
Scourge of Fleets
32% of 22 decks
+24% synergy
Ohran Frostfang
32% of 22 decks
+28% synergy
Sakashima of a Thousand Faces
32% of 22 decks
+27% synergy
Fyndhorn Elves
32% of 22 decks
+16% synergy
Spawning Kraken
32% of 22 decks
+24% synergy
Archetype of Imagination
27% of 22 decks
+23% synergy
Eternal Witness
23% of 22 decks
+1% synergy
Enduring Vitality
23% of 22 decks
+15% synergy
Octomancer
23% of 22 decks
+18% synergy
Saryth, the Viper's Fang
23% of 22 decks
+21% synergy
Glasspool Mimic
23% of 22 decks
+18% synergy
Craterhoof Behemoth
23% of 22 decks
+14% synergy
Nezahal, Primal Tide
23% of 22 decks
+11% synergy
Birds of Paradise
23% of 22 decks
-5% synergy
Solemn Simulacrum
18% of 22 decks
+12% synergy
Stormtide Leviathan
18% of 22 decks
+12% synergy
Nadir Kraken
18% of 22 decks
+14% synergy
Coiling Oracle
18% of 22 decks
+5% synergy
Xolatoyac, the Smiling Flood
18% of 22 decks
+11% synergy
Enduring Curiosity
18% of 22 decks
+15% synergy
Clever Impersonator
18% of 22 decks
+14% synergy
Auton Soldier
18% of 22 decks
+16% synergy
Esix, Fractal Bloom
18% of 22 decks
+14% synergy
Rampaging Baloths
14% of 22 decks
-4% synergy
Inga and Esika
14% of 22 decks
+11% synergy
Wonder
14% of 22 decks
+11% synergy
Biolume Egg
14% of 22 decks
+13% synergy
Progenitor Mimic
14% of 22 decks
+9% synergy
Kiora, Sovereign of the Deep
14% of 22 decks
+12% synergy
Scute Swarm
14% of 22 decks
-8% synergy
Tolarian Terror
14% of 22 decks
+13% synergy
Benthic Anomaly
14% of 22 decks
+11% synergy
Sword Coast Serpent
14% of 22 decks
+12% synergy
Fanatic of Rhonas
14% of 22 decks
+8% synergy
Loot, Exuberant Explorer
14% of 22 decks
+6% synergy
Reclamation Sage
9% of 22 decks
-6% synergy
Jaheira, Friend of the Forest
9% of 22 decks
+5% synergy
Grappling Kraken
9% of 22 decks
+5% synergy
Thryx, the Sudden Storm
9% of 22 decks
+6% synergy
Roaming Throne
9% of 22 decks
+1% synergy
Kiora, the Rising Tide
9% of 22 decks
+6% synergy
Orvar, the All-Form
9% of 22 decks
+8% synergy
Azusa, Lost but Seeking
9% of 22 decks
-5% synergy
Instants
Return of the Wildspeaker
45% of 22 decks
+35% synergy
Pongify
41% of 22 decks
+16% synergy
Reality Shift
41% of 22 decks
+26% synergy
Rapid Hybridization
32% of 22 decks
+5% synergy
Heroic Intervention
27% of 22 decks
-3% synergy
An Offer You Can't Refuse
27% of 22 decks
+5% synergy
Mystic Reflection
27% of 22 decks
+25% synergy
Second Harvest
27% of 22 decks
+21% synergy
Arcane Denial
23% of 22 decks
+0% synergy
Snakeskin Veil
18% of 22 decks
+13% synergy
Eureka Moment
18% of 22 decks
+7% synergy
Decisive Denial
18% of 22 decks
+13% synergy
Brainstorm
18% of 22 decks
+4% synergy
Harrow
18% of 22 decks
+6% synergy
Plasm Capture
18% of 22 decks
+14% synergy
Planar Genesis
18% of 22 decks
+7% synergy
Disdainful Stroke
14% of 22 decks
+12% synergy
Krosan Grip
14% of 22 decks
+5% synergy
Tyvar's Stand
14% of 22 decks
+11% synergy
Refute
14% of 22 decks
+11% synergy
Nature's Claim
14% of 22 decks
+3% synergy
Aetherize
14% of 22 decks
+2% synergy
Snap
14% of 22 decks
+9% synergy
Tamiyo's Safekeeping
14% of 22 decks
+8% synergy
Voidslime
14% of 22 decks
+9% synergy
Annul
14% of 22 decks
+13% synergy
Resculpt
14% of 22 decks
+7% synergy
Swan Song
14% of 22 decks
-5% synergy
Stubborn Denial
9% of 22 decks
+7% synergy
Archdruid's Charm
9% of 22 decks
+3% synergy
Force of Vigor
9% of 22 decks
+4% synergy
Evolution Charm
9% of 22 decks
+9% synergy
Opt
9% of 22 decks
+2% synergy
Strix Serenade
9% of 22 decks
+5% synergy
Disallow
9% of 22 decks
+7% synergy
Incubation // Incongruity
9% of 22 decks
+7% synergy
Khalni Ambush
9% of 22 decks
+7% synergy
Cackling Counterpart
9% of 22 decks
+6% synergy
Whirlwind Denial
9% of 22 decks
+9% synergy
Hunter's Insight
9% of 22 decks
+8% synergy
Roiling Regrowth
9% of 22 decks
+5% synergy
Mana Drain
9% of 22 decks
-7% synergy
Return to Nature
9% of 22 decks
+3% synergy
Sink into Stupor
9% of 22 decks
-2% synergy
Naturalize
9% of 22 decks
+7% synergy
Shore Up
9% of 22 decks
+7% synergy
Sorceries
Nature's Lore
45% of 22 decks
+15% synergy
Three Visits
41% of 22 decks
+18% synergy
Skyshroud Claim
32% of 22 decks
+23% synergy
Farseek
32% of 22 decks
+8% synergy
Rite of Replication
32% of 22 decks
+24% synergy
Quantum Misalignment
23% of 22 decks
+20% synergy
Explore
23% of 22 decks
+2% synergy
Rishkar's Expertise
23% of 22 decks
+15% synergy
Urban Evolution
18% of 22 decks
+8% synergy
Finale of Devastation
18% of 22 decks
+6% synergy
Explosive Vegetation
14% of 22 decks
+8% synergy
Bala Ged Recovery
14% of 22 decks
+4% synergy
Migration Path
14% of 22 decks
+10% synergy
Overwhelming Stampede
14% of 22 decks
+2% synergy
Ponder
9% of 22 decks
+2% synergy
Green Sun's Zenith
9% of 22 decks
+0% synergy
Map the Frontier
9% of 22 decks
+8% synergy
Flare of Cultivation
9% of 22 decks
+7% synergy
Circuitous Route
9% of 22 decks
+7% synergy
Aggressive Biomancy
9% of 22 decks
+4% synergy
Preordain
9% of 22 decks
+1% synergy
Bushwhack
9% of 22 decks
+7% synergy
River's Rebuke
9% of 22 decks
+6% synergy
Shamanic Revelation
9% of 22 decks
+3% synergy
Regrowth
9% of 22 decks
+5% synergy
Nissa's Pilgrimage
9% of 22 decks
+7% synergy
Broken Bond
9% of 22 decks
+4% synergy
Search for Tomorrow
9% of 22 decks
+4% synergy
Doppelgang
9% of 22 decks
+2% synergy
Utility Artifacts
Swiftfoot Boots
45% of 22 decks
+19% synergy
Helm of the Host
27% of 22 decks
+22% synergy
Lightning Greaves
27% of 22 decks
+5% synergy
Emerald Medallion
27% of 22 decks
+24% synergy
Sapphire Medallion
27% of 22 decks
+24% synergy
Combine Chrysalis
23% of 22 decks
+18% synergy
Mirror Box
18% of 22 decks
+15% synergy
Coat of Arms
14% of 22 decks
+12% synergy
Eldrazi Monument
14% of 22 decks
+13% synergy
Wayfarer's Bauble
9% of 22 decks
+7% synergy
Skullclamp
9% of 22 decks
+8% synergy
Winged Boots
9% of 22 decks
+8% synergy
Winter Moon
9% of 22 decks
+9% synergy
Idol of Oblivion
9% of 22 decks
+5% synergy
Bident of Thassa
9% of 22 decks
+2% synergy
Torpor Orb
9% of 22 decks
+9% synergy
The Water Crystal
8% of 12 decks
+8% synergy
Enchantments
Tribute to the World Tree
41% of 22 decks
+34% synergy
Doubling Season
36% of 22 decks
+27% synergy
Garruk's Uprising
32% of 22 decks
+16% synergy
Kindred Discovery
27% of 22 decks
+17% synergy
Parallel Lives
27% of 22 decks
+21% synergy
Beastmaster Ascension
23% of 22 decks
+20% synergy
Mystic Remora
23% of 22 decks
+7% synergy
Primal Vigor
18% of 22 decks
+15% synergy
Defense of the Heart
18% of 22 decks
+16% synergy
Imprisoned in the Moon
14% of 22 decks
+9% synergy
Paradox Haze
14% of 22 decks
+13% synergy
Propaganda
14% of 22 decks
+7% synergy
Growing Rites of Itlimoc
14% of 22 decks
+8% synergy
Asceticism
14% of 22 decks
+10% synergy
Kenrith's Transformation
14% of 22 decks
+9% synergy
Freed from the Real
9% of 22 decks
+4% synergy
Cryptolith Rite
9% of 22 decks
+6% synergy
Aqueous Form
9% of 22 decks
+5% synergy
Vesuvan Duplimancy
9% of 22 decks
+7% synergy
Wild Growth
9% of 22 decks
+0% synergy
Unnatural Growth
9% of 22 decks
+6% synergy
Kiora Bests the Sea God
9% of 22 decks
+7% synergy
Copy Enchantment
9% of 22 decks
+8% synergy
Mana Reflection
9% of 22 decks
+4% synergy
In Search of Greatness
9% of 22 decks
+7% synergy
Battles
Invasion of Segovia
9% of 22 decks
+8% synergy
Planeswalkers
Kiora, the Crashing Wave
14% of 22 decks
+11% synergy
Nissa, Who Shakes the World
14% of 22 decks
+10% synergy
Oko, Thief of Crowns
14% of 22 decks
+6% synergy
Tamiyo, Compleated Sage
9% of 22 decks
+8% synergy
Kiora, Master of the Depths
9% of 22 decks
+7% synergy
Utility Lands
Reliquary Tower
50% of 22 decks
-0% synergy
Mosswort Bridge
45% of 22 decks
+28% synergy
Temple of the False God
27% of 22 decks
+12% synergy
Rogue's Passage
27% of 22 decks
+5% synergy
Alchemist's Refuge
14% of 22 decks
-4% synergy
Castle Garenbrig
14% of 22 decks
+9% synergy
Castle Vantress
14% of 22 decks
+7% synergy
Mystic Sanctuary
9% of 22 decks
-4% synergy
Tranquil Thicket
9% of 22 decks
+5% synergy
Mistrise Village
6% of 17 decks
-4% synergy
Mana Artifacts
Sol Ring
86% of 22 decks
+5% synergy
Arcane Signet
77% of 22 decks
+14% synergy
Thought Vessel
36% of 22 decks
+16% synergy
Simic Signet
32% of 22 decks
-1% synergy
Talisman of Curiosity
18% of 22 decks
-3% synergy
Moss Diamond
9% of 22 decks
+8% synergy
Commander's Sphere
9% of 22 decks
+0% synergy
Sky Diamond
9% of 22 decks
+8% synergy
Fellwar Stone
9% of 22 decks
-0% synergy
Blitzball
8% of 12 decks
+8% synergy
Herd Heirloom
6% of 16 decks
+4% synergy
Lands
Island
100% of 22 decks
+5% synergy
Forest
100% of 22 decks
+5% synergy
Command Tower
91% of 22 decks
+5% synergy
Hinterland Harbor
77% of 22 decks
+19% synergy
Flooded Grove
64% of 22 decks
+24% synergy
Yavimaya Coast
59% of 22 decks
+7% synergy
Simic Growth Chamber
55% of 22 decks
+6% synergy
Temple of Mystery
55% of 22 decks
+16% synergy
Rejuvenating Springs
45% of 22 decks
+1% synergy
Vineglimmer Snarl
41% of 22 decks
+2% synergy
Breeding Pool
32% of 22 decks
-12% synergy
Overflowing Basin
32% of 22 decks
+13% synergy
Dreamroot Cascade
32% of 22 decks
-9% synergy
Thornwood Falls
32% of 22 decks
+14% synergy
Exotic Orchard
23% of 22 decks
-1% synergy
Glasspool Mimic
23% of 22 decks
+18% synergy
Barkchannel Pathway
18% of 22 decks
-3% synergy
Botanical Sanctum
18% of 22 decks
+6% synergy
Evolving Wilds
18% of 22 decks
-7% synergy
Path of Ancestry
18% of 22 decks
+1% synergy
Fabled Passage
14% of 22 decks
-1% synergy
Tangled Islet
14% of 22 decks
-3% synergy
Terramorphic Expanse
14% of 22 decks
-6% synergy
Willowrush Verge
14% of 22 decks
-1% synergy
Bala Ged Recovery
14% of 22 decks
+4% synergy
Thriving Grove
14% of 22 decks
+12% synergy
Quandrix Campus
9% of 22 decks
+2% synergy
Littjara Mirrorlake
9% of 22 decks
+5% synergy
Khalni Ambush
9% of 22 decks
+7% synergy
Rimewood Falls
9% of 22 decks
-1% synergy
Brokers Hideout
9% of 22 decks
+4% synergy
Thriving Isle
9% of 22 decks
+7% synergy
Lush Oasis
9% of 22 decks
+3% synergy
Sink into Stupor
9% of 22 decks
-2% synergy
Hedge Maze
9% of 22 decks
-10% synergy
Simic Guildgate
9% of 22 decks
-1% synergy