Koma, Cosmos Serpent (Commander) - Expensive 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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Battles
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Utility Lands
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Lands
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Chameleon, Master of Disguise
50%inclusion2 decks4 decks
48%synergy
Mutable Explorer
33%inclusion1 decks3 decks
33%synergy
The Clone Saga
25%inclusion1 decks4 decks
24%synergy
Impostor Syndrome
25%inclusion1 decks4 decks
23%synergy
High Synergy Cards
Helm of the Host
100%inclusion5 decks5 decks
95%synergy
Elemental Bond
100%inclusion5 decks5 decks
94%synergy
Parallel Lives
100%inclusion5 decks5 decks
94%synergy
Tribute to the World Tree
100%inclusion5 decks5 decks
93%synergy
Whelming Wave
100%inclusion5 decks5 decks
89%synergy
Mana Drain
100%inclusion5 decks5 decks
84%synergy
Sakashima the Impostor
80%inclusion4 decks5 decks
77%synergy
Sakashima of a Thousand Faces
80%inclusion4 decks5 decks
75%synergy
Irenicus's Vile Duplication
80%inclusion4 decks5 decks
74%synergy
Serpent of Yawning Depths
80%inclusion4 decks5 decks
74%synergy
Top Cards
Kindred Discovery
80%inclusion4 decks5 decks
70%synergy
Adrix and Nev, Twincasters
80%inclusion4 decks5 decks
71%synergy
Heroic Intervention
80%inclusion4 decks5 decks
50%synergy
Cultivate
80%inclusion4 decks5 decks
33%synergy
Craterhoof Behemoth
80%inclusion4 decks5 decks
71%synergy
Spark Double
80%inclusion4 decks5 decks
70%synergy
Lightning Greaves
80%inclusion4 decks5 decks
58%synergy
Game Changers
Rhystic Study
80%inclusion4 decks5 decks
58%synergy
Consecrated Sphinx
60%inclusion3 decks5 decks
51%synergy
Cyclonic Rift
60%inclusion3 decks5 decks
33%synergy
Fierce Guardianship
40%inclusion2 decks5 decks
23%synergy
Gaea's Cradle
20%inclusion1 decks5 decks
13%synergy
The One Ring
20%inclusion1 decks5 decks
12%synergy
Ancient Tomb
20%inclusion1 decks5 decks
11%synergy
Creatures
Roaming Throne
60%inclusion3 decks5 decks
52%synergy
Junk Winder
60%inclusion3 decks5 decks
53%synergy
Birds of Paradise
60%inclusion3 decks5 decks
32%synergy
Sakura-Tribe Elder
60%inclusion3 decks5 decks
41%synergy
Spawning Kraken
60%inclusion3 decks5 decks
53%synergy
Garruk's Packleader
40%inclusion2 decks5 decks
38%synergy
Koma, World-Eater
40%inclusion2 decks5 decks
26%synergy
Skyserpent Seeker
40%inclusion2 decks5 decks
37%synergy
Aesi, Tyrant of Gyre Strait
40%inclusion2 decks5 decks
23%synergy
Llanowar Elves
40%inclusion2 decks5 decks
12%synergy
Auton Soldier
40%inclusion2 decks5 decks
38%synergy
Esix, Fractal Bloom
40%inclusion2 decks5 decks
36%synergy
Ohran Frostfang
40%inclusion2 decks5 decks
36%synergy
Arixmethes, Slumbering Isle
40%inclusion2 decks5 decks
27%synergy
Summon: Leviathan
25%inclusion1 decks4 decks
18%synergy
Reclamation Sage
20%inclusion1 decks5 decks
5%synergy
Pirated Copy
20%inclusion1 decks5 decks
20%synergy
Undercover Operative
20%inclusion1 decks5 decks
19%synergy
Mystic Snake
20%inclusion1 decks5 decks
16%synergy
Vorinclex
20%inclusion1 decks5 decks
19%synergy
Octomancer
20%inclusion1 decks5 decks
15%synergy
Acidic Slime
20%inclusion1 decks5 decks
14%synergy
Undermountain Adventurer
20%inclusion1 decks5 decks
20%synergy
Phyrexian Metamorph
20%inclusion1 decks5 decks
12%synergy
Elvish Mystic
20%inclusion1 decks5 decks
-4%synergy
Overlord of the Hauntwoods
20%inclusion1 decks5 decks
17%synergy
The Sixth Doctor
20%inclusion1 decks5 decks
20%synergy
Tangled Florahedron
20%inclusion1 decks5 decks
18%synergy
Murkfiend Liege
20%inclusion1 decks5 decks
5%synergy
Coiling Oracle
20%inclusion1 decks5 decks
7%synergy
Azusa, Lost but Seeking
20%inclusion1 decks5 decks
6%synergy
Steel Hellkite
20%inclusion1 decks5 decks
19%synergy
Verdant Sun's Avatar
20%inclusion1 decks5 decks
18%synergy
Frilled Mystic
20%inclusion1 decks5 decks
17%synergy
Mirror Image
20%inclusion1 decks5 decks
19%synergy
Quandrix Cultivator
20%inclusion1 decks5 decks
18%synergy
Slinn Voda, the Rising Deep
20%inclusion1 decks5 decks
13%synergy
Fanatic of Rhonas
20%inclusion1 decks5 decks
14%synergy
Progenitor Mimic
20%inclusion1 decks5 decks
15%synergy
Wood Elves
20%inclusion1 decks5 decks
13%synergy
Archetype of Imagination
20%inclusion1 decks5 decks
16%synergy
Ixidron
20%inclusion1 decks5 decks
19%synergy
Phantasmal Image
20%inclusion1 decks5 decks
16%synergy
Glasspool Mimic
20%inclusion1 decks5 decks
16%synergy
Champion of Lambholt
20%inclusion1 decks5 decks
15%synergy
Guardian Augmenter
20%inclusion1 decks5 decks
19%synergy
Uro, Titan of Nature's Wrath
20%inclusion1 decks5 decks
10%synergy
Thunderfoot Baloth
20%inclusion1 decks5 decks
16%synergy
Bonny Pall, Clearcutter
20%inclusion1 decks5 decks
14%synergy
Instants
Krosan Grip
60%inclusion3 decks5 decks
52%synergy
Beast Within
60%inclusion3 decks5 decks
9%synergy
Counterspell
60%inclusion3 decks5 decks
10%synergy
Double Major
60%inclusion3 decks5 decks
51%synergy
An Offer You Can't Refuse
40%inclusion2 decks5 decks
17%synergy
Return of the Wildspeaker
40%inclusion2 decks5 decks
30%synergy
Growth Spiral
40%inclusion2 decks5 decks
-4%synergy
Second Harvest
40%inclusion2 decks5 decks
34%synergy
Nature's Claim
40%inclusion2 decks5 decks
30%synergy
Swan Song
40%inclusion2 decks5 decks
21%synergy
Rapid Hybridization
20%inclusion1 decks5 decks
-6%synergy
Plasm Capture
20%inclusion1 decks5 decks
16%synergy
Khalni Ambush
20%inclusion1 decks5 decks
18%synergy
Power Sink
20%inclusion1 decks5 decks
20%synergy
Wrap in Vigor
20%inclusion1 decks5 decks
19%synergy
Stubborn Denial
20%inclusion1 decks5 decks
17%synergy
Archdruid's Charm
20%inclusion1 decks5 decks
14%synergy
Sublime Epiphany
20%inclusion1 decks5 decks
18%synergy
Legolas's Quick Reflexes
20%inclusion1 decks5 decks
17%synergy
Chord of Calling
20%inclusion1 decks5 decks
12%synergy
Reality Shift
20%inclusion1 decks5 decks
5%synergy
Capsize
20%inclusion1 decks5 decks
19%synergy
Cackling Counterpart
20%inclusion1 decks5 decks
17%synergy
Arcane Denial
20%inclusion1 decks5 decks
-3%synergy
Silundi Vision
20%inclusion1 decks5 decks
19%synergy
Planar Genesis
20%inclusion1 decks5 decks
9%synergy
Lazotep Plating
20%inclusion1 decks5 decks
19%synergy
Constant Mists
20%inclusion1 decks5 decks
19%synergy
Obscuring Haze
20%inclusion1 decks5 decks
18%synergy
Spell Pierce
20%inclusion1 decks5 decks
17%synergy
Sorceries
Kodama's Reach
60%inclusion3 decks5 decks
23%synergy
Quantum Misalignment
60%inclusion3 decks5 decks
57%synergy
Three Visits
60%inclusion3 decks5 decks
37%synergy
Farseek
60%inclusion3 decks5 decks
36%synergy
Sea Gate Restoration
60%inclusion3 decks5 decks
54%synergy
Nature's Lore
60%inclusion3 decks5 decks
30%synergy
Rampant Growth
60%inclusion3 decks5 decks
19%synergy
Overwhelming Stampede
60%inclusion3 decks5 decks
48%synergy
Skyshroud Claim
40%inclusion2 decks5 decks
31%synergy
Finale of Devastation
40%inclusion2 decks5 decks
28%synergy
Migration Path
40%inclusion2 decks5 decks
37%synergy
Green Sun's Zenith
20%inclusion1 decks5 decks
11%synergy
Explore the Underdark
20%inclusion1 decks5 decks
20%synergy
Ranger's Path
20%inclusion1 decks5 decks
19%synergy
Oversimplify
20%inclusion1 decks5 decks
16%synergy
Mirage Mockery
20%inclusion1 decks5 decks
20%synergy
Into the North
20%inclusion1 decks5 decks
19%synergy
Triumph of the Hordes
20%inclusion1 decks5 decks
17%synergy
Turntimber Symbiosis
20%inclusion1 decks5 decks
18%synergy
Season of Weaving
20%inclusion1 decks5 decks
17%synergy
Curse of the Swine
20%inclusion1 decks5 decks
9%synergy
Quasiduplicate
20%inclusion1 decks5 decks
17%synergy
Tempt with Reflections
20%inclusion1 decks5 decks
19%synergy
Vastwood Surge
20%inclusion1 decks5 decks
19%synergy
Rishkar's Expertise
20%inclusion1 decks5 decks
12%synergy
Spitting Image
20%inclusion1 decks5 decks
18%synergy
Repudiate // Replicate
20%inclusion1 decks5 decks
18%synergy
Expropriate
20%inclusion1 decks5 decks
18%synergy
Explore
20%inclusion1 decks5 decks
-1%synergy
Bala Ged Recovery
20%inclusion1 decks5 decks
10%synergy
Hunting Wilds
20%inclusion1 decks5 decks
20%synergy
Solve the Equation
20%inclusion1 decks5 decks
18%synergy
Raise the Palisade
20%inclusion1 decks5 decks
13%synergy
Glimpse the Core
20%inclusion1 decks5 decks
19%synergy
Rite of Replication
20%inclusion1 decks5 decks
13%synergy
Utility Artifacts
Eldrazi Monument
60%inclusion3 decks5 decks
59%synergy
The Great Henge
40%inclusion2 decks5 decks
31%synergy
Mirror Box
20%inclusion1 decks5 decks
16%synergy
The Immortal Sun
20%inclusion1 decks5 decks
20%synergy
Banner of Kinship
20%inclusion1 decks5 decks
18%synergy
Swiftfoot Boots
20%inclusion1 decks5 decks
-6%synergy
Enchantments
Doubling Season
60%inclusion3 decks5 decks
50%synergy
Defense of the Heart
60%inclusion3 decks5 decks
58%synergy
Moonlit Meditation
50%inclusion2 decks4 decks
48%synergy
Beastmaster Ascension
40%inclusion2 decks5 decks
37%synergy
Mystic Remora
40%inclusion2 decks5 decks
24%synergy
Sylvan Library
40%inclusion2 decks5 decks
31%synergy
Primal Vigor
40%inclusion2 decks5 decks
37%synergy
Exploration
20%inclusion1 decks5 decks
6%synergy
Garruk's Uprising
20%inclusion1 decks5 decks
4%synergy
City of Death
20%inclusion1 decks5 decks
19%synergy
Imprisoned in the Moon
20%inclusion1 decks5 decks
16%synergy
Extravagant Replication
20%inclusion1 decks5 decks
18%synergy
Back from the Brink
20%inclusion1 decks5 decks
20%synergy
Song of the Dryads
20%inclusion1 decks5 decks
18%synergy
Burgeoning
20%inclusion1 decks5 decks
13%synergy
Opposition
20%inclusion1 decks5 decks
20%synergy
Storm of Saruman
20%inclusion1 decks5 decks
19%synergy
Paradox Haze
20%inclusion1 decks5 decks
20%synergy
Growing Rites of Itlimoc
20%inclusion1 decks5 decks
14%synergy
Battles
Invasion of Ikoria
40%inclusion2 decks5 decks
36%synergy
Invasion of Zendikar
20%inclusion1 decks5 decks
18%synergy
Planeswalkers
Oko, Thief of Crowns
60%inclusion3 decks5 decks
53%synergy
Garruk Wildspeaker
20%inclusion1 decks5 decks
19%synergy
Utility Lands
Boseiju, Who Endures
80%inclusion4 decks5 decks
58%synergy
Otawara, Soaring City
80%inclusion4 decks5 decks
61%synergy
Yavimaya, Cradle of Growth
60%inclusion3 decks5 decks
38%synergy
Reliquary Tower
60%inclusion3 decks5 decks
10%synergy
Wasteland
40%inclusion2 decks5 decks
39%synergy
Command Beacon
40%inclusion2 decks5 decks
36%synergy
Mistrise Village
25%inclusion1 decks4 decks
15%synergy
Witch's Clinic
20%inclusion1 decks5 decks
20%synergy
Mystic Sanctuary
20%inclusion1 decks5 decks
7%synergy
Alchemist's Refuge
20%inclusion1 decks5 decks
2%synergy
Soulstone Sanctuary
20%inclusion1 decks5 decks
19%synergy
Urza's Saga
20%inclusion1 decks5 decks
15%synergy
Yavimaya Hollow
20%inclusion1 decks5 decks
19%synergy
Mutavault
20%inclusion1 decks5 decks
19%synergy
Nykthos, Shrine to Nyx
20%inclusion1 decks5 decks
17%synergy
Homeward Path
20%inclusion1 decks5 decks
18%synergy
Temple of the False God
20%inclusion1 decks5 decks
4%synergy
Strip Mine
20%inclusion1 decks5 decks
17%synergy
Three Tree City
20%inclusion1 decks5 decks
15%synergy
Crawling Barrens
20%inclusion1 decks5 decks
19%synergy
Dryad Arbor
20%inclusion1 decks5 decks
14%synergy
Mana Artifacts
Sol Ring
100%inclusion5 decks5 decks
19%synergy
Arcane Signet
60%inclusion3 decks5 decks
-3%synergy
Thought Vessel
60%inclusion3 decks5 decks
40%synergy
Simic Signet
40%inclusion2 decks5 decks
8%synergy
Decanter of Endless Water
40%inclusion2 decks5 decks
35%synergy
Talisman of Curiosity
40%inclusion2 decks5 decks
19%synergy
Everflowing Chalice
20%inclusion1 decks5 decks
16%synergy
Patchwork Banner
20%inclusion1 decks5 decks
16%synergy
Machine God's Effigy
20%inclusion1 decks5 decks
19%synergy
Lands
Command Tower
100%inclusion5 decks5 decks
15%synergy
Misty Rainforest
100%inclusion5 decks5 decks
69%synergy
Breeding Pool
100%inclusion5 decks5 decks
55%synergy
Tropical Island
100%inclusion5 decks5 decks
86%synergy
Island
100%inclusion5 decks5 decks
5%synergy
Forest
100%inclusion5 decks5 decks
5%synergy
Rejuvenating Springs
100%inclusion5 decks5 decks
56%synergy
Yavimaya Coast
80%inclusion4 decks5 decks
28%synergy
Hinterland Harbor
80%inclusion4 decks5 decks
21%synergy
Sea Gate Restoration
60%inclusion3 decks5 decks
54%synergy
Barkchannel Pathway
60%inclusion3 decks5 decks
39%synergy
Willowrush Verge
60%inclusion3 decks5 decks
44%synergy
Hedge Maze
60%inclusion3 decks5 decks
41%synergy
Scalding Tarn
60%inclusion3 decks5 decks
50%synergy
Dreamroot Cascade
60%inclusion3 decks5 decks
19%synergy
Prismatic Vista
40%inclusion2 decks5 decks
32%synergy
Simic Growth Chamber
40%inclusion2 decks5 decks
-9%synergy
Fabled Passage
40%inclusion2 decks5 decks
26%synergy
Wooded Foothills
40%inclusion2 decks5 decks
30%synergy
Verdant Catacombs
40%inclusion2 decks5 decks
30%synergy
Waterlogged Grove
40%inclusion2 decks5 decks
19%synergy
Botanical Sanctum
40%inclusion2 decks5 decks
28%synergy
Flooded Grove
40%inclusion2 decks5 decks
0%synergy
Polluted Delta
40%inclusion2 decks5 decks
30%synergy
Flooded Strand
40%inclusion2 decks5 decks
29%synergy
Lazotep Quarry
20%inclusion1 decks5 decks
17%synergy
Windswept Heath
20%inclusion1 decks5 decks
10%synergy
Vineglimmer Snarl
20%inclusion1 decks5 decks
-19%synergy
Khalni Ambush
20%inclusion1 decks5 decks
18%synergy
Turntimber Symbiosis
20%inclusion1 decks5 decks
18%synergy
Tangled Islet
20%inclusion1 decks5 decks
3%synergy
Tangled Florahedron
20%inclusion1 decks5 decks
18%synergy
Snow-Covered Island
20%inclusion1 decks5 decks
13%synergy
Snow-Covered Forest
20%inclusion1 decks5 decks
13%synergy
Reflecting Pool
20%inclusion1 decks5 decks
17%synergy
Temple of Mystery
20%inclusion1 decks5 decks
-19%synergy
Rimewood Falls
20%inclusion1 decks5 decks
10%synergy
Evolving Wilds
20%inclusion1 decks5 decks
-5%synergy
Silundi Vision
20%inclusion1 decks5 decks
19%synergy
Path of Ancestry
20%inclusion1 decks5 decks
2%synergy
Glasspool Mimic
20%inclusion1 decks5 decks
16%synergy
Mana Confluence
20%inclusion1 decks5 decks
14%synergy
Bala Ged Recovery
20%inclusion1 decks5 decks
10%synergy
City of Brass
20%inclusion1 decks5 decks
14%synergy
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