Koma, Cosmos Serpent (Commander) - Budget Upgraded Tokens

Koma, Cosmos Serpent
Rank #289
5decks
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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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Utility Lands
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Lands
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Wilderness Reclamation
80%inclusion4 decks5 decks
71%synergy
Whelming Wave
80%inclusion4 decks5 decks
69%synergy
Counterspell
80%inclusion4 decks5 decks
30%synergy
Game Changers
Cyclonic Rift
20%inclusion1 decks5 decks
-7%synergy
Creatures
Tatyova, Benthic Druid
60%inclusion3 decks5 decks
28%synergy
Koma, World-Eater
60%inclusion3 decks5 decks
46%synergy
Scourge of Fleets
60%inclusion3 decks5 decks
52%synergy
Starwinder
50%inclusion1 decks2 decks
43%synergy
Germinating Wurm
50%inclusion1 decks2 decks
50%synergy
Solemn Simulacrum
40%inclusion2 decks5 decks
34%synergy
Garruk's Packleader
40%inclusion2 decks5 decks
38%synergy
Kiora's Follower
40%inclusion2 decks5 decks
25%synergy
Elvish Mystic
40%inclusion2 decks5 decks
16%synergy
Junk Winder
40%inclusion2 decks5 decks
33%synergy
Murkfiend Liege
40%inclusion2 decks5 decks
25%synergy
Llanowar Elves
40%inclusion2 decks5 decks
12%synergy
Wormhole Serpent
40%inclusion2 decks5 decks
40%synergy
Slinn Voda, the Rising Deep
40%inclusion2 decks5 decks
33%synergy
Spark Double
40%inclusion2 decks5 decks
30%synergy
Gala Greeters
40%inclusion2 decks5 decks
38%synergy
Hullbreaker Horror
40%inclusion2 decks5 decks
22%synergy
Brawn
20%inclusion1 decks5 decks
19%synergy
Quilled Greatwurm
20%inclusion1 decks5 decks
17%synergy
Reclamation Sage
20%inclusion1 decks5 decks
5%synergy
Jaheira, Friend of the Forest
20%inclusion1 decks5 decks
16%synergy
Winged Coatl
20%inclusion1 decks5 decks
19%synergy
Adrix and Nev, Twincasters
20%inclusion1 decks5 decks
11%synergy
Stormtide Leviathan
20%inclusion1 decks5 decks
14%synergy
Brinelin, the Moon Kraken
20%inclusion1 decks5 decks
16%synergy
Bioessence Hydra
20%inclusion1 decks5 decks
20%synergy
Scavenging Ooze
20%inclusion1 decks5 decks
17%synergy
Gyre Engineer
20%inclusion1 decks5 decks
17%synergy
Rampaging Baloths
20%inclusion1 decks5 decks
3%synergy
Yeva, Nature's Herald
20%inclusion1 decks5 decks
20%synergy
Eternal Witness
20%inclusion1 decks5 decks
-1%synergy
Wavebreak Hippocamp
20%inclusion1 decks5 decks
19%synergy
Ravenous Lindwurm
20%inclusion1 decks5 decks
20%synergy
Plaxmanta
20%inclusion1 decks5 decks
19%synergy
Phyrexian Hydra
20%inclusion1 decks5 decks
20%synergy
Gargos, Vicious Watcher
20%inclusion1 decks5 decks
19%synergy
Outcaster Trailblazer
20%inclusion1 decks5 decks
19%synergy
Gemrazer
20%inclusion1 decks5 decks
18%synergy
Tainted Observer
20%inclusion1 decks5 decks
18%synergy
Genesis Hydra
20%inclusion1 decks5 decks
19%synergy
Tishana, Voice of Thunder
20%inclusion1 decks5 decks
14%synergy
Primordial Sage
20%inclusion1 decks5 decks
19%synergy
Fierce Empath
20%inclusion1 decks5 decks
17%synergy
Whiptongue Hydra
20%inclusion1 decks5 decks
20%synergy
Harbor Serpent
20%inclusion1 decks5 decks
20%synergy
Vorinclex, Monstrous Raider
20%inclusion1 decks5 decks
18%synergy
Merfolk Skydiver
20%inclusion1 decks5 decks
14%synergy
Kiora, the Rising Tide
20%inclusion1 decks5 decks
17%synergy
Momir Vig, Simic Visionary
20%inclusion1 decks5 decks
19%synergy
Aesi, Tyrant of Gyre Strait
20%inclusion1 decks5 decks
3%synergy
Instants
Growth Spiral
60%inclusion3 decks5 decks
16%synergy
Reality Shift
60%inclusion3 decks5 decks
45%synergy
Pongify
40%inclusion2 decks5 decks
15%synergy
Rapid Hybridization
40%inclusion2 decks5 decks
14%synergy
An Offer You Can't Refuse
40%inclusion2 decks5 decks
17%synergy
Brainstorm
40%inclusion2 decks5 decks
26%synergy
Harrow
40%inclusion2 decks5 decks
28%synergy
Beast Within
40%inclusion2 decks5 decks
-11%synergy
Aetherize
40%inclusion2 decks5 decks
28%synergy
Slip Out the Back
40%inclusion2 decks5 decks
36%synergy
Joint Exploration
40%inclusion2 decks5 decks
34%synergy
Planar Genesis
40%inclusion2 decks5 decks
29%synergy
Tamiyo's Safekeeping
40%inclusion2 decks5 decks
34%synergy
Double Major
40%inclusion2 decks5 decks
31%synergy
Muddle the Mixture
20%inclusion1 decks5 decks
15%synergy
See Double
20%inclusion1 decks5 decks
18%synergy
Jaheira's Respite
20%inclusion1 decks5 decks
18%synergy
Thirst for Discovery
20%inclusion1 decks5 decks
19%synergy
Refute
20%inclusion1 decks5 decks
18%synergy
Return of the Wildspeaker
20%inclusion1 decks5 decks
10%synergy
Decisive Denial
20%inclusion1 decks5 decks
15%synergy
Negate
20%inclusion1 decks5 decks
-6%synergy
Plasm Capture
20%inclusion1 decks5 decks
16%synergy
Spore Cloud
20%inclusion1 decks5 decks
20%synergy
Stubborn Denial
20%inclusion1 decks5 decks
17%synergy
Tyvar's Stand
20%inclusion1 decks5 decks
17%synergy
Fact or Fiction
20%inclusion1 decks5 decks
17%synergy
Mystic Reflection
20%inclusion1 decks5 decks
17%synergy
Arbor Armament
20%inclusion1 decks5 decks
20%synergy
Blink of an Eye
20%inclusion1 decks5 decks
19%synergy
Sublime Epiphany
20%inclusion1 decks5 decks
18%synergy
Invigorating Surge
20%inclusion1 decks5 decks
19%synergy
Force of Vigor
20%inclusion1 decks5 decks
15%synergy
Second Harvest
20%inclusion1 decks5 decks
14%synergy
Entish Restoration
20%inclusion1 decks5 decks
11%synergy
Redirect
20%inclusion1 decks5 decks
20%synergy
Supreme Will
20%inclusion1 decks5 decks
20%synergy
Downpour
20%inclusion1 decks5 decks
20%synergy
Filter Out
20%inclusion1 decks5 decks
17%synergy
Tale's End
20%inclusion1 decks5 decks
19%synergy
Thirst for Knowledge
20%inclusion1 decks5 decks
20%synergy
Delay
20%inclusion1 decks5 decks
17%synergy
Quandrix Command
20%inclusion1 decks5 decks
15%synergy
Disperse
20%inclusion1 decks5 decks
20%synergy
Cackling Counterpart
20%inclusion1 decks5 decks
17%synergy
Chemister's Insight
20%inclusion1 decks5 decks
20%synergy
Arcane Denial
20%inclusion1 decks5 decks
-3%synergy
Rewind
20%inclusion1 decks5 decks
17%synergy
Memory Lapse
20%inclusion1 decks5 decks
19%synergy
Sink into Stupor
20%inclusion1 decks5 decks
9%synergy
Sorceries
Farseek
60%inclusion3 decks5 decks
36%synergy
Nature's Lore
60%inclusion3 decks5 decks
30%synergy
Rampant Growth
60%inclusion3 decks5 decks
19%synergy
Irenicus's Vile Duplication
60%inclusion3 decks5 decks
54%synergy
Kodama's Reach
40%inclusion2 decks5 decks
3%synergy
Divination
40%inclusion2 decks5 decks
39%synergy
Cultivate
40%inclusion2 decks5 decks
-7%synergy
Quantum Misalignment
20%inclusion1 decks5 decks
17%synergy
Three Visits
20%inclusion1 decks5 decks
-3%synergy
Gitaxian Probe
20%inclusion1 decks5 decks
18%synergy
Consuming Tide
20%inclusion1 decks5 decks
18%synergy
Peregrination
20%inclusion1 decks5 decks
20%synergy
Sakashima's Will
20%inclusion1 decks5 decks
19%synergy
Stolen Identity
20%inclusion1 decks5 decks
19%synergy
Mind Spring
20%inclusion1 decks5 decks
19%synergy
Primal Command
20%inclusion1 decks5 decks
19%synergy
Wash Out
20%inclusion1 decks5 decks
19%synergy
Curse of the Swine
20%inclusion1 decks5 decks
9%synergy
Treasure Cruise
20%inclusion1 decks5 decks
16%synergy
Full Steam Ahead
20%inclusion1 decks5 decks
20%synergy
Growth Spasm
20%inclusion1 decks5 decks
19%synergy
Seek the Horizon
20%inclusion1 decks5 decks
20%synergy
Incremental Growth
20%inclusion1 decks5 decks
20%synergy
Bridgeworks Battle
20%inclusion1 decks5 decks
15%synergy
Spitting Image
20%inclusion1 decks5 decks
18%synergy
Preordain
20%inclusion1 decks5 decks
12%synergy
Minds Aglow
20%inclusion1 decks5 decks
19%synergy
Explore
20%inclusion1 decks5 decks
-1%synergy
Gaea's Blessing
20%inclusion1 decks5 decks
19%synergy
River's Rebuke
20%inclusion1 decks5 decks
17%synergy
Urban Evolution
20%inclusion1 decks5 decks
10%synergy
Doppelgang
20%inclusion1 decks5 decks
13%synergy
Bala Ged Recovery
20%inclusion1 decks5 decks
10%synergy
Ravenform
20%inclusion1 decks5 decks
15%synergy
Portent
20%inclusion1 decks5 decks
20%synergy
Open the Gates
20%inclusion1 decks5 decks
20%synergy
Utility Artifacts
Combine Chrysalis
40%inclusion2 decks5 decks
36%synergy
Lightning Greaves
40%inclusion2 decks5 decks
18%synergy
Kraken's Eye
20%inclusion1 decks5 decks
20%synergy
Oblivion Stone
20%inclusion1 decks5 decks
19%synergy
Ring of Evos Isle
20%inclusion1 decks5 decks
20%synergy
Wurm's Tooth
20%inclusion1 decks5 decks
20%synergy
Boompile
20%inclusion1 decks5 decks
20%synergy
Transmogrifying Wand
20%inclusion1 decks5 decks
20%synergy
Proteus Staff
20%inclusion1 decks5 decks
20%synergy
Swiftfoot Boots
20%inclusion1 decks5 decks
-6%synergy
Ring of Kalonia
20%inclusion1 decks5 decks
20%synergy
Enchantments
Elemental Bond
60%inclusion3 decks5 decks
54%synergy
Kindred Discovery
40%inclusion2 decks5 decks
30%synergy
Garruk's Uprising
40%inclusion2 decks5 decks
24%synergy
Doubling Season
20%inclusion1 decks5 decks
10%synergy
Cryptolith Rite
20%inclusion1 decks5 decks
17%synergy
Beastmaster Ascension
20%inclusion1 decks5 decks
17%synergy
Forced Adaptation
20%inclusion1 decks5 decks
20%synergy
Fable of Wolf and Owl
20%inclusion1 decks5 decks
19%synergy
Imprisoned in the Moon
20%inclusion1 decks5 decks
16%synergy
Omen of the Sea
20%inclusion1 decks5 decks
19%synergy
Military Intelligence
20%inclusion1 decks5 decks
20%synergy
Hydra's Growth
20%inclusion1 decks5 decks
18%synergy
Dramatic Accusation
20%inclusion1 decks5 decks
20%synergy
Wild Growth
20%inclusion1 decks5 decks
11%synergy
Tribute to the World Tree
20%inclusion1 decks5 decks
13%synergy
Kiora Bests the Sea God
20%inclusion1 decks5 decks
18%synergy
Parallel Lives
20%inclusion1 decks5 decks
14%synergy
Bind the Monster
20%inclusion1 decks5 decks
20%synergy
Mana Reflection
20%inclusion1 decks5 decks
15%synergy
Web of Inertia
20%inclusion1 decks5 decks
20%synergy
Spreading Seas
20%inclusion1 decks5 decks
19%synergy
Proft's Eidetic Memory
20%inclusion1 decks5 decks
18%synergy
Reflections of Littjara
20%inclusion1 decks5 decks
12%synergy
Public Enemy
20%inclusion1 decks5 decks
20%synergy
Primal Vigor
20%inclusion1 decks5 decks
17%synergy
Fertile Ground
20%inclusion1 decks5 decks
18%synergy
Mirror Room // Fractured Realm
20%inclusion1 decks5 decks
19%synergy
Bred for the Hunt
20%inclusion1 decks5 decks
15%synergy
Planeswalkers
Kiora, Master of the Depths
20%inclusion1 decks5 decks
18%synergy
Kiora, Behemoth Beckoner
20%inclusion1 decks5 decks
13%synergy
Kiora, the Crashing Wave
20%inclusion1 decks5 decks
17%synergy
Teferi, Temporal Pilgrim
20%inclusion1 decks5 decks
19%synergy
Utility Lands
Restless Vinestalk
60%inclusion3 decks5 decks
54%synergy
Reliquary Tower
40%inclusion2 decks5 decks
-10%synergy
Lumbering Falls
40%inclusion2 decks5 decks
33%synergy
Temple of the False God
40%inclusion2 decks5 decks
24%synergy
Bonders' Enclave
40%inclusion2 decks5 decks
38%synergy
Interplanar Beacon
20%inclusion1 decks5 decks
20%synergy
Hollow Trees
20%inclusion1 decks5 decks
20%synergy
Alchemist's Refuge
20%inclusion1 decks5 decks
2%synergy
Tyrite Sanctum
20%inclusion1 decks5 decks
19%synergy
Sand Silos
20%inclusion1 decks5 decks
20%synergy
War Room
20%inclusion1 decks5 decks
19%synergy
Lonely Sandbar
20%inclusion1 decks5 decks
16%synergy
Skyline Cascade
20%inclusion1 decks5 decks
20%synergy
Fertile Thicket
20%inclusion1 decks5 decks
20%synergy
Mosswort Bridge
20%inclusion1 decks5 decks
3%synergy
Tranquil Thicket
20%inclusion1 decks5 decks
16%synergy
Karn's Bastion
20%inclusion1 decks5 decks
8%synergy
Cephalid Coliseum
20%inclusion1 decks5 decks
15%synergy
Nesting Grounds
20%inclusion1 decks5 decks
16%synergy
Castle Garenbrig
20%inclusion1 decks5 decks
15%synergy
Rogue's Passage
20%inclusion1 decks5 decks
-2%synergy
Mana Artifacts
Arcane Signet
80%inclusion4 decks5 decks
17%synergy
Sol Ring
80%inclusion4 decks5 decks
-1%synergy
Commander's Sphere
20%inclusion1 decks5 decks
11%synergy
Simic Signet
20%inclusion1 decks5 decks
-12%synergy
Talisman of Curiosity
20%inclusion1 decks5 decks
-1%synergy
Thought Vessel
20%inclusion1 decks5 decks
0%synergy
Mind Stone
20%inclusion1 decks5 decks
15%synergy
Lands
Island
100%inclusion5 decks5 decks
5%synergy
Forest
100%inclusion5 decks5 decks
5%synergy
Command Tower
80%inclusion4 decks5 decks
-5%synergy
Vineglimmer Snarl
80%inclusion4 decks5 decks
41%synergy
Yavimaya Coast
60%inclusion3 decks5 decks
8%synergy
Temple of Mystery
60%inclusion3 decks5 decks
21%synergy
Blighted Woodland
40%inclusion2 decks5 decks
32%synergy
Simic Growth Chamber
40%inclusion2 decks5 decks
-9%synergy
Breeding Pool
40%inclusion2 decks5 decks
-5%synergy
Littjara Mirrorlake
40%inclusion2 decks5 decks
36%synergy
Evolving Wilds
40%inclusion2 decks5 decks
15%synergy
Flooded Grove
40%inclusion2 decks5 decks
0%synergy
Hinterland Harbor
40%inclusion2 decks5 decks
-19%synergy
Hall of Oracles
20%inclusion1 decks5 decks
20%synergy
Quandrix Campus
20%inclusion1 decks5 decks
13%synergy
Exotic Orchard
20%inclusion1 decks5 decks
-4%synergy
Tangled Islet
20%inclusion1 decks5 decks
3%synergy
Ash Barrens
20%inclusion1 decks5 decks
16%synergy
Barkchannel Pathway
20%inclusion1 decks5 decks
-1%synergy
Thriving Isle
20%inclusion1 decks5 decks
18%synergy
Waterlogged Grove
20%inclusion1 decks5 decks
-1%synergy
Botanical Sanctum
20%inclusion1 decks5 decks
8%synergy
Cavern of Souls
20%inclusion1 decks5 decks
14%synergy
Rimewood Falls
20%inclusion1 decks5 decks
10%synergy
Plaza of Heroes
20%inclusion1 decks5 decks
19%synergy
Bridgeworks Battle
20%inclusion1 decks5 decks
15%synergy
Thriving Grove
20%inclusion1 decks5 decks
18%synergy
Sink into Stupor
20%inclusion1 decks5 decks
9%synergy
Brokers Hideout
20%inclusion1 decks5 decks
15%synergy
Hedge Maze
20%inclusion1 decks5 decks
1%synergy
Rejuvenating Springs
20%inclusion1 decks5 decks
-24%synergy
Bala Ged Recovery
20%inclusion1 decks5 decks
10%synergy
Drowner of Truth
20%inclusion1 decks5 decks
18%synergy
Thornwood Falls
20%inclusion1 decks5 decks
2%synergy
Crystal Grotto
20%inclusion1 decks5 decks
18%synergy
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