Koma, Cosmos Serpent (Commander) - Expensive Exhibition

Koma, Cosmos Serpent
Rank #289
1decks
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Background image for Can You Build Simic in Commander Without... Going Simic?
Arnaud Gompertz
Aug 6, 2025
Arnaud Gompertz
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.
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Mystical Tutor
100%inclusion1 decks1 decks
90%synergy
Creatures
Koma, World-Eater
100%inclusion1 decks1 decks
86%synergy
Thrasios, Triton Hero
100%inclusion1 decks1 decks
92%synergy
Overlord of the Hauntwoods
100%inclusion1 decks1 decks
97%synergy
Aesi, Tyrant of Gyre Strait
100%inclusion1 decks1 decks
83%synergy
Loot, Exuberant Explorer
100%inclusion1 decks1 decks
92%synergy
Delighted Halfling
100%inclusion1 decks1 decks
89%synergy
Adrix and Nev, Twincasters
100%inclusion1 decks1 decks
91%synergy
Octomancer
100%inclusion1 decks1 decks
95%synergy
Enduring Vitality
100%inclusion1 decks1 decks
93%synergy
Junk Winder
100%inclusion1 decks1 decks
93%synergy
Murkfiend Liege
100%inclusion1 decks1 decks
85%synergy
Elvish Spirit Guide
100%inclusion1 decks1 decks
95%synergy
Verdant Sun's Avatar
100%inclusion1 decks1 decks
98%synergy
Kinnan, Bonder Prodigy
100%inclusion1 decks1 decks
97%synergy
Tranquil Frillback
100%inclusion1 decks1 decks
100%synergy
Ramunap Excavator
100%inclusion1 decks1 decks
89%synergy
End-Raze Forerunners
100%inclusion1 decks1 decks
95%synergy
Craterhoof Behemoth
100%inclusion1 decks1 decks
91%synergy
Birds of Paradise
100%inclusion1 decks1 decks
72%synergy
Instants
Heroic Intervention
100%inclusion1 decks1 decks
70%synergy
Growth Spiral
100%inclusion1 decks1 decks
56%synergy
Smuggler's Surprise
100%inclusion1 decks1 decks
98%synergy
Entish Restoration
100%inclusion1 decks1 decks
91%synergy
Slip Out the Back
100%inclusion1 decks1 decks
96%synergy
Brainstorm
100%inclusion1 decks1 decks
86%synergy
Mindbreak Trap
100%inclusion1 decks1 decks
95%synergy
Aetherize
100%inclusion1 decks1 decks
88%synergy
Swan Song
100%inclusion1 decks1 decks
81%synergy
Double Major
100%inclusion1 decks1 decks
91%synergy
Impulse
100%inclusion1 decks1 decks
99%synergy
Veil of Summer
100%inclusion1 decks1 decks
94%synergy
Archdruid's Charm
100%inclusion1 decks1 decks
94%synergy
Beast Within
100%inclusion1 decks1 decks
49%synergy
Ghostly Flicker
100%inclusion1 decks1 decks
93%synergy
Lazotep Plating
100%inclusion1 decks1 decks
99%synergy
Sorceries
Consuming Tide
100%inclusion1 decks1 decks
98%synergy
Titania's Command
100%inclusion1 decks1 decks
99%synergy
Explore
100%inclusion1 decks1 decks
79%synergy
Whelming Wave
100%inclusion1 decks1 decks
89%synergy
Triumph of the Hordes
100%inclusion1 decks1 decks
97%synergy
Finale of Devastation
100%inclusion1 decks1 decks
88%synergy
Kodama's Reach
100%inclusion1 decks1 decks
63%synergy
Rampant Growth
100%inclusion1 decks1 decks
59%synergy
Cultivate
100%inclusion1 decks1 decks
53%synergy
Utility Artifacts
Combine Chrysalis
100%inclusion1 decks1 decks
96%synergy
Eldrazi Monument
100%inclusion1 decks1 decks
99%synergy
Swiftfoot Boots
100%inclusion1 decks1 decks
74%synergy
Lightning Greaves
100%inclusion1 decks1 decks
78%synergy
Enchantments
Extravagant Replication
100%inclusion1 decks1 decks
98%synergy
Wild Growth
100%inclusion1 decks1 decks
91%synergy
Mystic Remora
100%inclusion1 decks1 decks
84%synergy
Primal Vigor
100%inclusion1 decks1 decks
97%synergy
Propaganda
100%inclusion1 decks1 decks
93%synergy
Beastmaster Ascension
100%inclusion1 decks1 decks
97%synergy
Elemental Bond
100%inclusion1 decks1 decks
94%synergy
Tribute to the World Tree
100%inclusion1 decks1 decks
93%synergy
Planeswalkers
Oko, Thief of Crowns
100%inclusion1 decks1 decks
93%synergy
Kiora, the Crashing Wave
100%inclusion1 decks1 decks
97%synergy
Kiora, Master of the Depths
100%inclusion1 decks1 decks
98%synergy
Utility Lands
Boseiju, Who Endures
100%inclusion1 decks1 decks
78%synergy
Command Beacon
100%inclusion1 decks1 decks
96%synergy
Yavimaya, Cradle of Growth
100%inclusion1 decks1 decks
78%synergy
Three Tree City
100%inclusion1 decks1 decks
95%synergy
Otawara, Soaring City
100%inclusion1 decks1 decks
81%synergy
Mystic Sanctuary
100%inclusion1 decks1 decks
87%synergy
Mistrise Village
100%inclusion1 decks1 decks
90%synergy
Mosswort Bridge
100%inclusion1 decks1 decks
83%synergy
Evendo, Waking Haven
100%inclusion1 decks1 decks
95%synergy
Mana Artifacts
Simic Signet
100%inclusion1 decks1 decks
68%synergy
Sol Ring
100%inclusion1 decks1 decks
19%synergy
Herd Heirloom
100%inclusion1 decks1 decks
97%synergy
Thran Dynamo
100%inclusion1 decks1 decks
97%synergy
Arcane Signet
100%inclusion1 decks1 decks
37%synergy
Talisman of Curiosity
100%inclusion1 decks1 decks
79%synergy
Fellwar Stone
100%inclusion1 decks1 decks
91%synergy
Midnight Clock
100%inclusion1 decks1 decks
98%synergy
Lands
Breeding Pool
100%inclusion1 decks1 decks
55%synergy
Wooded Foothills
100%inclusion1 decks1 decks
90%synergy
Island
100%inclusion1 decks1 decks
5%synergy
Gemstone Caverns
100%inclusion1 decks1 decks
94%synergy
Willowrush Verge
100%inclusion1 decks1 decks
84%synergy
Verdant Catacombs
100%inclusion1 decks1 decks
90%synergy
Command Tower
100%inclusion1 decks1 decks
15%synergy
Misty Rainforest
100%inclusion1 decks1 decks
69%synergy
Windswept Heath
100%inclusion1 decks1 decks
90%synergy
Cavern of Souls
100%inclusion1 decks1 decks
94%synergy
Forest
100%inclusion1 decks1 decks
5%synergy
Flooded Grove
100%inclusion1 decks1 decks
60%synergy
Flooded Strand
100%inclusion1 decks1 decks
89%synergy
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