Koma, Cosmos Serpent (Commander) - Expensive Clones

Koma, Cosmos Serpent
29 decks (0.000%) Rank #283
Background image for Can You Build Simic in Commander Without... Going Simic?
Arnaud Gompertz
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
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Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Sakashima of a Thousand Faces
97% of 29 decks +91% synergy
Parallel Lives
93% of 29 decks +87% synergy
Sakashima the Impostor
86% of 29 decks +84% synergy
Spark Double
93% of 29 decks +83% synergy
Adrix and Nev, Twincasters
86% of 29 decks +78% synergy
Elemental Bond
79% of 29 decks +74% synergy
Doubling Season
83% of 29 decks +73% synergy
Double Major
72% of 29 decks +64% synergy
Mana Drain
76% of 29 decks +60% synergy
Irenicus's Vile Duplication
66% of 29 decks +59% synergy
Top Cards
Cultivate
79% of 29 decks +32% synergy
Kodama's Reach
76% of 29 decks +38% synergy
Heroic Intervention
72% of 29 decks +42% synergy
Aesi, Tyrant of Gyre Strait
66% of 29 decks +49% synergy
Rampant Growth
66% of 29 decks +24% synergy
Birds of Paradise
66% of 29 decks +38% synergy
Farseek
62% of 29 decks +39% synergy
Nature's Lore
62% of 29 decks +32% synergy
Helm of the Host
62% of 29 decks +57% synergy
Three Visits
59% of 29 decks +36% synergy
Game Changers
Gaea's Cradle
97% of 29 decks +89% synergy
Rhystic Study
83% of 29 decks +60% synergy
Cyclonic Rift
72% of 29 decks +45% synergy
Fierce Guardianship
69% of 29 decks +51% synergy
Ancient Tomb
52% of 29 decks +42% synergy
Force of Will
48% of 29 decks +38% synergy
Worldly Tutor
45% of 29 decks +29% synergy
Seedborn Muse
41% of 29 decks +26% synergy
Mystical Tutor
34% of 29 decks +25% synergy
Consecrated Sphinx
28% of 29 decks +19% synergy
Creatures
Serpent of Yawning Depths
59% of 29 decks +52% synergy
Junk Winder
55% of 29 decks +48% synergy
Clever Impersonator
55% of 29 decks +51% synergy
Murkfiend Liege
52% of 29 decks +36% synergy
Fyndhorn Elves
52% of 29 decks +36% synergy
Phyrexian Metamorph
48% of 29 decks +40% synergy
Llanowar Elves
48% of 29 decks +20% synergy
Progenitor Mimic
48% of 29 decks +43% synergy
Glasspool Mimic
48% of 29 decks +44% synergy
Spawning Kraken
45% of 29 decks +37% synergy
Auton Soldier
43% of 28 decks +41% synergy
Clone
41% of 29 decks +40% synergy
Mirror Image
41% of 29 decks +40% synergy
Roaming Throne
39% of 28 decks +31% synergy
Craterhoof Behemoth
38% of 29 decks +29% synergy
Esix, Fractal Bloom
38% of 29 decks +34% synergy
Stunt Double
38% of 29 decks +37% synergy
Phantasmal Image
38% of 29 decks +34% synergy
Koma, World-Eater
33% of 12 decks +20% synergy
Undercover Operative
28% of 29 decks +27% synergy
Eternal Witness
28% of 29 decks +6% synergy
Ohran Frostfang
28% of 29 decks +24% synergy
Sakura-Tribe Elder
24% of 29 decks +5% synergy
Fanatic of Rhonas
21% of 19 decks +15% synergy
Pirated Copy
21% of 29 decks +20% synergy
Elvish Mystic
21% of 29 decks -4% synergy
Altered Ego
21% of 29 decks +19% synergy
Octomancer
19% of 16 decks +14% synergy
Mirrorhall Mimic
17% of 29 decks +16% synergy
Vizier of Many Faces
17% of 29 decks +17% synergy
Tireless Provisioner
17% of 29 decks +2% synergy
Cryptoplasm
17% of 29 decks +17% synergy
Skyserpent Seeker
14% of 7 decks +11% synergy
Jaheira, Friend of the Forest
14% of 29 decks +10% synergy
Garruk's Packleader
14% of 29 decks +11% synergy
Gigantoplasm
14% of 29 decks +13% synergy
Moritte of the Frost
14% of 29 decks +12% synergy
Augmenter Pugilist
14% of 29 decks +12% synergy
Sakashima's Student
14% of 29 decks +14% synergy
Hullbreaker Horror
14% of 29 decks -4% synergy
Vesuvan Shapeshifter
14% of 29 decks +13% synergy
Uro, Titan of Nature's Wrath
14% of 29 decks +4% synergy
Tatyova, Benthic Druid
10% of 29 decks -21% synergy
Collector Ouphe
10% of 29 decks +9% synergy
Selvala, Heart of the Wilds
10% of 29 decks +7% synergy
Wall of Stolen Identity
10% of 29 decks +10% synergy
Toski, Bearer of Secrets
10% of 29 decks +7% synergy
Arixmethes, Slumbering Isle
10% of 29 decks -3% synergy
Vorinclex, Voice of Hunger
10% of 29 decks +7% synergy
Delighted Halfling
10% of 29 decks -1% synergy
Instants
Second Harvest
59% of 29 decks +52% synergy
Beast Within
59% of 29 decks +8% synergy
Counterspell
48% of 29 decks -2% synergy
Cackling Counterpart
45% of 29 decks +42% synergy
Growth Spiral
41% of 29 decks -3% synergy
Swan Song
41% of 29 decks +22% synergy
Mystic Reflection
31% of 29 decks +28% synergy
An Offer You Can't Refuse
28% of 29 decks +5% synergy
Nature's Claim
28% of 29 decks +17% synergy
Arcane Denial
24% of 29 decks +2% synergy
Crop Rotation
21% of 29 decks +7% synergy
Chord of Calling
21% of 29 decks +13% synergy
Pact of Negation
21% of 29 decks +13% synergy
Return of the Wildspeaker
17% of 29 decks +7% synergy
Negate
17% of 29 decks -9% synergy
Noxious Revival
17% of 29 decks +11% synergy
Pongify
14% of 29 decks -11% synergy
Krosan Grip
14% of 29 decks +5% synergy
Force of Negation
14% of 29 decks +5% synergy
Archdruid's Charm
12% of 24 decks +6% synergy
Tyvar's Stand
10% of 29 decks +7% synergy
Sublime Epiphany
10% of 29 decks +8% synergy
Reality Shift
10% of 29 decks -4% synergy
Return to Nature
10% of 29 decks +4% synergy
Disallow
10% of 29 decks +9% synergy
Fated Infatuation
10% of 29 decks +10% synergy
Rewind
10% of 29 decks +7% synergy
Simic Charm
10% of 29 decks +2% synergy
Legolas's Quick Reflexes
7% of 28 decks +4% synergy
Muddle the Mixture
7% of 29 decks +2% synergy
Mental Misstep
7% of 29 decks +1% synergy
Force of Vigor
7% of 29 decks +2% synergy
Perplexing Test
7% of 29 decks +2% synergy
Flusterstorm
7% of 29 decks +0% synergy
Cryptic Command
7% of 29 decks +6% synergy
Tamiyo's Safekeeping
7% of 29 decks +1% synergy
Voidslime
7% of 29 decks +2% synergy
Narset's Reversal
7% of 29 decks +5% synergy
Royal Treatment
7% of 29 decks +6% synergy
Long River's Pull
6% of 17 decks +2% synergy
Strix Serenade
5% of 20 decks +1% synergy
Collective Resistance
5% of 20 decks +2% synergy
Sorceries
Whelming Wave
55% of 29 decks +44% synergy
Rite of Replication
55% of 29 decks +48% synergy
Skyshroud Claim
52% of 29 decks +42% synergy
Quantum Misalignment
46% of 28 decks +44% synergy
Quasiduplicate
41% of 29 decks +39% synergy
Finale of Devastation
31% of 29 decks +19% synergy
Doppelgang
25% of 24 decks +18% synergy
Croaking Counterpart
21% of 29 decks +16% synergy
Replication Technique
17% of 29 decks +14% synergy
Sea Gate Restoration
17% of 29 decks +12% synergy
Bala Ged Recovery
17% of 29 decks +7% synergy
Overwhelming Stampede
17% of 29 decks +5% synergy
Regrowth
17% of 29 decks +13% synergy
Green Sun's Zenith
14% of 29 decks +5% synergy
Clone Legion
14% of 29 decks +13% synergy
Explosive Vegetation
14% of 29 decks +8% synergy
Shamanic Revelation
14% of 29 decks +8% synergy
Circuitous Route
10% of 29 decks +8% synergy
Triumph of the Hordes
10% of 29 decks +7% synergy
Flare of Cultivation
9% of 23 decks +7% synergy
Stolen Identity
7% of 29 decks +6% synergy
Last March of the Ents
7% of 29 decks +3% synergy
Fabricate
7% of 29 decks +0% synergy
Tempt with Discovery
7% of 29 decks +3% synergy
Curse of the Swine
7% of 29 decks -5% synergy
Rishkar's Expertise
7% of 29 decks -1% synergy
Repudiate // Replicate
7% of 29 decks +4% synergy
Season of Weaving
6% of 17 decks +3% synergy
Aggressive Biomancy
5% of 19 decks -0% synergy
Bridgeworks Battle
5% of 20 decks +0% synergy
Utility Artifacts
Mirror Box
55% of 29 decks +52% synergy
Swiftfoot Boots
52% of 29 decks +26% synergy
Lightning Greaves
48% of 29 decks +26% synergy
Mirror Gallery
45% of 29 decks +44% synergy
Combine Chrysalis
41% of 29 decks +37% synergy
The Great Henge
28% of 29 decks +19% synergy
Eldrazi Monument
21% of 29 decks +20% synergy
Idol of Oblivion
14% of 29 decks +10% synergy
Lithoform Engine
10% of 29 decks +9% synergy
Static Orb
7% of 29 decks +7% synergy
Winter Orb
7% of 29 decks +7% synergy
The One Ring
7% of 29 decks -1% synergy
Vedalken Orrery
7% of 29 decks +5% synergy
Nevinyrral's Disk
7% of 29 decks +6% synergy
Enchantments
Tribute to the World Tree
52% of 29 decks +45% synergy
Mystic Remora
41% of 29 decks +26% synergy
Extravagant Replication
34% of 29 decks +32% synergy
Wild Growth
34% of 29 decks +26% synergy
Paradox Haze
34% of 29 decks +34% synergy
Utopia Sprawl
31% of 29 decks +24% synergy
Sylvan Library
28% of 29 decks +18% synergy
Primal Vigor
28% of 29 decks +24% synergy
Exploration
24% of 29 decks +10% synergy
Kindred Discovery
21% of 29 decks +10% synergy
Followed Footsteps
21% of 29 decks +20% synergy
Cryptolith Rite
17% of 29 decks +14% synergy
Propaganda
17% of 29 decks +11% synergy
Carpet of Flowers
14% of 29 decks +11% synergy
Vesuvan Duplimancy
14% of 29 decks +11% synergy
Burgeoning
14% of 29 decks +7% synergy
Growing Rites of Itlimoc
14% of 29 decks +8% synergy
Beastmaster Ascension
10% of 29 decks +7% synergy
Rites of Flourishing
10% of 29 decks +8% synergy
Asceticism
10% of 29 decks +7% synergy
Shadow of the Second Sun
10% of 20 decks +9% synergy
Garruk's Uprising
7% of 29 decks -9% synergy
Imprisoned in the Moon
7% of 29 decks +3% synergy
Opposition
7% of 29 decks +6% synergy
Abundance
7% of 29 decks +4% synergy
Arcane Laboratory
7% of 29 decks +7% synergy
Unable to Scream
7% of 15 decks +5% synergy
Mirror Room // Fractured Realm
7% of 15 decks +5% synergy
Battles
Invasion of Ikoria
7% of 29 decks +2% synergy
Planeswalkers
Oko, Thief of Crowns
34% of 29 decks +27% synergy
Oko, the Ringleader
13% of 23 decks +12% synergy
Narset, Parter of Veils
7% of 29 decks +5% synergy
Utility Lands
Reliquary Tower
76% of 29 decks +26% synergy
Yavimaya, Cradle of Growth
59% of 29 decks +36% synergy
Boseiju, Who Endures
52% of 29 decks +30% synergy
Command Beacon
41% of 29 decks +37% synergy
Otawara, Soaring City
41% of 29 decks +23% synergy
Mystic Sanctuary
38% of 29 decks +25% synergy
Nykthos, Shrine to Nyx
21% of 29 decks +18% synergy
Three Tree City
18% of 17 decks +12% synergy
Minamo, School at Water's Edge
17% of 29 decks +11% synergy
Temple of the False God
17% of 29 decks +2% synergy
Mosswort Bridge
14% of 29 decks -4% synergy
Restless Vinestalk
10% of 29 decks +4% synergy
Castle Garenbrig
10% of 29 decks +6% synergy
Rogue's Passage
10% of 29 decks -11% synergy
Shifting Woodland
10% of 20 decks +3% synergy
Wasteland
7% of 29 decks +6% synergy
Rivendell
7% of 29 decks +1% synergy
Coral Atoll
7% of 29 decks +4% synergy
Mirrorpool
7% of 29 decks +6% synergy
Glacial Chasm
7% of 29 decks +6% synergy
Inventors' Fair
7% of 29 decks +6% synergy
Homeward Path
7% of 29 decks +5% synergy
Oran-Rief, the Vastwood
7% of 29 decks +2% synergy
Mana Artifacts
Sol Ring
97% of 29 decks +16% synergy
Arcane Signet
93% of 29 decks +30% synergy
Simic Signet
45% of 29 decks +12% synergy
Thought Vessel
31% of 29 decks +11% synergy
Mana Crypt
28% of 29 decks +23% synergy
Talisman of Curiosity
28% of 29 decks +6% synergy
Jeweled Lotus
17% of 29 decks +15% synergy
Mana Vault
17% of 29 decks +11% synergy
Chrome Mox
14% of 29 decks +7% synergy
Lotus Petal
10% of 29 decks +3% synergy
Mind Stone
10% of 29 decks +6% synergy
Commander's Sphere
7% of 29 decks -2% synergy
Chromatic Lantern
7% of 29 decks +5% synergy
Decanter of Endless Water
7% of 29 decks +1% synergy
Fellwar Stone
7% of 29 decks -3% synergy
Chromatic Orrery
7% of 29 decks +6% synergy
Thran Dynamo
7% of 29 decks +4% synergy
Mox Opal
7% of 29 decks +3% synergy
Mox Diamond
7% of 29 decks +2% synergy
Patchwork Banner
6% of 16 decks +3% synergy
Lands
Command Tower
97% of 29 decks +11% synergy
Island
93% of 29 decks -2% synergy
Forest
93% of 29 decks -2% synergy
Rejuvenating Springs
93% of 29 decks +49% synergy
Breeding Pool
90% of 29 decks +45% synergy
Tropical Island
86% of 29 decks +72% synergy
Hinterland Harbor
72% of 29 decks +14% synergy
Misty Rainforest
66% of 29 decks +35% synergy
Simic Growth Chamber
62% of 29 decks +13% synergy
Dreamroot Cascade
59% of 29 decks +18% synergy
Yavimaya Coast
52% of 29 decks -1% synergy
Barkchannel Pathway
52% of 29 decks +31% synergy
Glasspool Mimic
48% of 29 decks +44% synergy
Temple of Mystery
41% of 29 decks +2% synergy
Waterlogged Grove
38% of 29 decks +17% synergy
Willowrush Verge
38% of 8 decks +23% synergy
Myriad Landscape
34% of 29 decks +12% synergy
Exotic Orchard
34% of 29 decks +10% synergy
Hedge Maze
33% of 24 decks +14% synergy
Fabled Passage
28% of 29 decks +13% synergy
Vineglimmer Snarl
28% of 29 decks -11% synergy
Verdant Catacombs
24% of 29 decks +14% synergy
Reflecting Pool
24% of 29 decks +21% synergy
Flooded Grove
24% of 29 decks -16% synergy
Scalding Tarn
21% of 29 decks +11% synergy
Flooded Strand
21% of 29 decks +10% synergy
Windswept Heath
17% of 29 decks +7% synergy
Littjara Mirrorlake
17% of 29 decks +13% synergy
Sea Gate Restoration
17% of 29 decks +12% synergy
Botanical Sanctum
17% of 29 decks +5% synergy
Bala Ged Recovery
17% of 29 decks +7% synergy
Prismatic Vista
14% of 29 decks +6% synergy
Wooded Foothills
14% of 29 decks +4% synergy
Cavern of Souls
14% of 29 decks +8% synergy
Thornwood Falls
14% of 29 decks -4% synergy
Polluted Delta
14% of 29 decks +3% synergy
City of Brass
14% of 29 decks +8% synergy
Rimewood Falls
10% of 29 decks +0% synergy
Evolving Wilds
10% of 29 decks -15% synergy
Simic Guildgate
10% of 29 decks -0% synergy
Terramorphic Expanse
7% of 29 decks -13% synergy
Tangled Islet
7% of 29 decks -10% synergy
Snow-Covered Island
7% of 29 decks -0% synergy
Snow-Covered Forest
7% of 29 decks -0% synergy
Thriving Isle
7% of 29 decks +5% synergy
Gemstone Caverns
7% of 29 decks +1% synergy
Mana Confluence
7% of 29 decks +1% synergy
Woodland Stream
7% of 29 decks +1% synergy
Bridgeworks Battle
5% of 20 decks +0% synergy