Koma, Cosmos Serpent (Commander) - Optimized Clones

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #342
48decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Ezra Sassaman
Mar 12, 2026
Ezra Sassaman
Fun Alternatives for the Top Ten Saltiest Commanders
Is your playgroup tired of your Tergrid deck? (Can't blame them.) Then check out this list of replacements for the saltiest commanders.
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Shang-Chi, Master of Kung Fu
11%inclusion1 decks9 decks
9%synergy
High Synergy Cards
Sakashima of a Thousand Faces
92%inclusion44 decks48 decks
87%synergy
Spark Double
92%inclusion44 decks48 decks
83%synergy
Adrix and Nev, Twincasters
85%inclusion41 decks48 decks
76%synergy
Elemental Bond
79%inclusion38 decks48 decks
74%synergy
Parallel Lives
77%inclusion37 decks48 decks
71%synergy
Sakashima the Impostor
71%inclusion34 decks48 decks
68%synergy
Whelming Wave
75%inclusion36 decks48 decks
64%synergy
Koma, World-Eater
75%inclusion36 decks48 decks
63%synergy
Irenicus's Vile Duplication
60%inclusion29 decks48 decks
55%synergy
Mana Drain
69%inclusion33 decks48 decks
54%synergy
Top Cards
Counterspell
79%inclusion38 decks48 decks
30%synergy
Cultivate
73%inclusion35 decks48 decks
27%synergy
Three Visits
73%inclusion35 decks48 decks
47%synergy
Heroic Intervention
71%inclusion34 decks48 decks
41%synergy
Birds of Paradise
69%inclusion33 decks48 decks
41%synergy
Kodama's Reach
67%inclusion32 decks48 decks
32%synergy
Aesi, Tyrant of Gyre Strait
65%inclusion31 decks48 decks
47%synergy
Beast Within
65%inclusion31 decks48 decks
16%synergy
Rampant Growth
63%inclusion30 decks48 decks
23%synergy
Doubling Season
60%inclusion29 decks48 decks
50%synergy
Game Changers
Cyclonic Rift
81%inclusion39 decks48 decks
58%synergy
Fierce Guardianship
75%inclusion36 decks48 decks
59%synergy
Rhystic Study
69%inclusion33 decks48 decks
49%synergy
Worldly Tutor
46%inclusion22 decks48 decks
32%synergy
Seedborn Muse
40%inclusion19 decks48 decks
24%synergy
Consecrated Sphinx
40%inclusion19 decks48 decks
31%synergy
Mystical Tutor
40%inclusion19 decks48 decks
31%synergy
Ancient Tomb
33%inclusion16 decks48 decks
25%synergy
Force of Will
33%inclusion16 decks48 decks
24%synergy
Gaea's Cradle
15%inclusion7 decks48 decks
8%synergy
Creatures
Junk Winder
56%inclusion27 decks48 decks
50%synergy
Serpent of Yawning Depths
56%inclusion27 decks48 decks
50%synergy
Llanowar Elves
52%inclusion25 decks48 decks
24%synergy
Craterhoof Behemoth
52%inclusion25 decks48 decks
42%synergy
Spawning Kraken
50%inclusion24 decks48 decks
43%synergy
Elvish Mystic
42%inclusion20 decks48 decks
19%synergy
Eternal Witness
38%inclusion18 decks48 decks
19%synergy
Roaming Throne
33%inclusion16 decks48 decks
26%synergy
Ohran Frostfang
33%inclusion16 decks48 decks
30%synergy
Fyndhorn Elves
29%inclusion14 decks48 decks
15%synergy
Summon: Leviathan
28%inclusion11 decks40 decks
21%synergy
Enduring Vitality
27%inclusion13 decks48 decks
19%synergy
Sakura-Tribe Elder
27%inclusion13 decks48 decks
9%synergy
Garruk's Packleader
25%inclusion12 decks48 decks
23%synergy
Arixmethes, Slumbering Isle
23%inclusion11 decks48 decks
10%synergy
Fanatic of Rhonas
21%inclusion10 decks48 decks
15%synergy
Delighted Halfling
21%inclusion10 decks48 decks
10%synergy
Toski, Bearer of Secrets
19%inclusion9 decks48 decks
16%synergy
Tatyova, Benthic Druid
17%inclusion8 decks48 decks
-13%synergy
Azusa, Lost but Seeking
17%inclusion8 decks48 decks
4%synergy
Archetype of Imagination
17%inclusion8 decks48 decks
12%synergy
Glasspool Mimic
17%inclusion8 decks48 decks
12%synergy
Selvala, Heart of the Wilds
15%inclusion7 decks48 decks
11%synergy
Octomancer
15%inclusion7 decks48 decks
10%synergy
Hullbreaker Horror
15%inclusion7 decks48 decks
-3%synergy
Murkfiend Liege
15%inclusion7 decks48 decks
1%synergy
Coiling Oracle
15%inclusion7 decks48 decks
3%synergy
Esix, Fractal Bloom
15%inclusion7 decks48 decks
11%synergy
Uro, Titan of Nature's Wrath
15%inclusion7 decks48 decks
5%synergy
Chameleon, Master of Disguise
14%inclusion5 decks35 decks
12%synergy
Curiosity Crafter
13%inclusion6 decks48 decks
9%synergy
Saryth, the Viper's Fang
13%inclusion6 decks48 decks
11%synergy
Faerie Mastermind
13%inclusion6 decks48 decks
7%synergy
The Unagi of Kyoshi Island
12%inclusion4 decks34 decks
7%synergy
Nezahal, Primal Tide
10%inclusion5 decks48 decks
0%synergy
Disciple of Freyalise
10%inclusion5 decks48 decks
5%synergy
Vorinclex, Voice of Hunger
10%inclusion5 decks48 decks
8%synergy
Irma, Part-Time Mutant
10%inclusion2 decks21 decks
7%synergy
Inga and Esika
8.3%inclusion4 decks48 decks
6%synergy
Phyrexian Metamorph
8.3%inclusion4 decks48 decks
-0%synergy
Arbor Elf
8.3%inclusion4 decks48 decks
3%synergy
Sphinx of the Second Sun
8.3%inclusion4 decks48 decks
7%synergy
Lotus Cobra
8.3%inclusion4 decks48 decks
-4%synergy
Scute Swarm
8.3%inclusion4 decks48 decks
-10%synergy
Tireless Provisioner
8.3%inclusion4 decks48 decks
-5%synergy
Dryad of the Ilysian Grove
8.3%inclusion4 decks48 decks
-1%synergy
Starwinder
8.3%inclusion3 decks36 decks
2%synergy
Wistfulness
7.4%inclusion2 decks27 decks
6%synergy
Tam, Mindful First-Year
7.4%inclusion2 decks27 decks
5%synergy
Emeritus of Ideation
6.7%inclusion1 decks15 decks
5%synergy
Instants
Swan Song
58%inclusion28 decks48 decks
40%synergy
Double Major
50%inclusion24 decks48 decks
42%synergy
An Offer You Can't Refuse
46%inclusion22 decks48 decks
22%synergy
Pongify
44%inclusion21 decks48 decks
19%synergy
Growth Spiral
44%inclusion21 decks48 decks
-1%synergy
Rapid Hybridization
38%inclusion18 decks48 decks
10%synergy
Arcane Denial
38%inclusion18 decks48 decks
15%synergy
Negate
35%inclusion17 decks48 decks
11%synergy
Force of Negation
25%inclusion12 decks48 decks
17%synergy
Second Harvest
25%inclusion12 decks48 decks
19%synergy
Sink into Stupor
23%inclusion11 decks48 decks
11%synergy
Nature's Claim
19%inclusion9 decks48 decks
10%synergy
Pact of Negation
19%inclusion9 decks48 decks
12%synergy
Chord of Calling
19%inclusion9 decks48 decks
11%synergy
Reality Shift
19%inclusion9 decks48 decks
5%synergy
Voidslime
19%inclusion9 decks48 decks
14%synergy
Return of the Wildspeaker
17%inclusion8 decks48 decks
6%synergy
Krosan Grip
17%inclusion8 decks48 decks
10%synergy
Mystic Reflection
17%inclusion8 decks48 decks
14%synergy
Noxious Revival
17%inclusion8 decks48 decks
12%synergy
Planar Genesis
17%inclusion8 decks48 decks
6%synergy
Force of Vigor
15%inclusion7 decks48 decks
10%synergy
Tamiyo's Safekeeping
15%inclusion7 decks48 decks
10%synergy
Quandrix Charm
13%inclusion2 decks15 decks
5%synergy
Snakeskin Veil
13%inclusion6 decks48 decks
6%synergy
Crop Rotation
13%inclusion6 decks48 decks
1%synergy
Brainstorm
13%inclusion6 decks48 decks
-2%synergy
Archdruid's Charm
13%inclusion6 decks48 decks
7%synergy
Harrow
13%inclusion6 decks48 decks
1%synergy
Return to Nature
13%inclusion6 decks48 decks
8%synergy
Stubborn Denial
10%inclusion5 decks48 decks
8%synergy
Strix Serenade
10%inclusion5 decks48 decks
8%synergy
Resculpt
10%inclusion5 decks48 decks
6%synergy
Collective Resistance
10%inclusion5 decks48 decks
7%synergy
Three Steps Ahead
8.3%inclusion4 decks48 decks
6%synergy
Saw It Coming
8.3%inclusion4 decks48 decks
7%synergy
Harmonized Crescendo
7.4%inclusion2 decks27 decks
5%synergy
Auroral Procession
7.0%inclusion3 decks43 decks
3%synergy
Proctor's Gaze
6.7%inclusion1 decks15 decks
4%synergy
Embrace the Paradox
6.7%inclusion1 decks15 decks
1%synergy
Veil of Summer
6.3%inclusion3 decks48 decks
1%synergy
Muddle the Mixture
6.3%inclusion3 decks48 decks
2%synergy
Eureka Moment
6.3%inclusion3 decks48 decks
-6%synergy
Fog
6.3%inclusion3 decks48 decks
3%synergy
Legolas's Quick Reflexes
6.3%inclusion3 decks48 decks
5%synergy
Cryptic Command
6.3%inclusion3 decks48 decks
5%synergy
Naturalize
6.3%inclusion3 decks48 decks
5%synergy
Narset's Reversal
6.3%inclusion3 decks48 decks
5%synergy
March of Swirling Mist
6.3%inclusion3 decks48 decks
3%synergy
Sorceries
Nature's Lore
60%inclusion29 decks48 decks
28%synergy
Farseek
52%inclusion25 decks48 decks
26%synergy
Quantum Misalignment
46%inclusion22 decks48 decks
43%synergy
Skyshroud Claim
40%inclusion19 decks48 decks
30%synergy
Finale of Devastation
31%inclusion15 decks48 decks
20%synergy
Bala Ged Recovery
25%inclusion12 decks48 decks
15%synergy
Triumph of the Hordes
23%inclusion11 decks48 decks
20%synergy
Windfall
15%inclusion7 decks48 decks
11%synergy
Sea Gate Restoration
13%inclusion6 decks48 decks
7%synergy
Rishkar's Expertise
13%inclusion6 decks48 decks
3%synergy
Bridgeworks Battle
13%inclusion6 decks48 decks
8%synergy
Explore
13%inclusion6 decks48 decks
-8%synergy
Overwhelming Stampede
13%inclusion6 decks48 decks
0%synergy
Rite of Replication
13%inclusion6 decks48 decks
5%synergy
Open the Way
10%inclusion5 decks48 decks
6%synergy
Regrowth
10%inclusion5 decks48 decks
7%synergy
Lessons from Life
10%inclusion2 decks21 decks
4%synergy
Green Sun's Zenith
8.3%inclusion4 decks48 decks
0%synergy
Flare of Cultivation
8.3%inclusion4 decks48 decks
6%synergy
Wisdom of Ages
6.7%inclusion1 decks15 decks
4%synergy
Echocasting Symposium
6.7%inclusion1 decks15 decks
3%synergy
Polymorph
6.3%inclusion3 decks48 decks
6%synergy
Time Warp
6.3%inclusion3 decks48 decks
4%synergy
Fabricate
6.3%inclusion3 decks48 decks
1%synergy
Quasiduplicate
6.3%inclusion3 decks48 decks
4%synergy
Harmonize
6.3%inclusion3 decks48 decks
1%synergy
Explosive Vegetation
6.3%inclusion3 decks48 decks
0%synergy
Distant Melody
6.3%inclusion3 decks48 decks
3%synergy
Doppelgang
6.3%inclusion3 decks48 decks
-1%synergy
Ravenform
6.3%inclusion3 decks48 decks
3%synergy
Migration Path
6.3%inclusion3 decks48 decks
3%synergy
Ember Island Production
5.9%inclusion2 decks34 decks
5%synergy
Shared Roots
5.9%inclusion2 decks34 decks
0%synergy
Utility Artifacts
Lightning Greaves
52%inclusion25 decks48 decks
32%synergy
Swiftfoot Boots
46%inclusion22 decks48 decks
21%synergy
Helm of the Host
42%inclusion20 decks48 decks
37%synergy
Mirror Box
23%inclusion11 decks48 decks
20%synergy
The Great Henge
23%inclusion11 decks48 decks
13%synergy
Combine Chrysalis
21%inclusion10 decks48 decks
17%synergy
Eldrazi Monument
15%inclusion7 decks48 decks
14%synergy
Emerald Medallion
15%inclusion7 decks48 decks
11%synergy
Skullclamp
13%inclusion6 decks48 decks
11%synergy
Static Orb
8.3%inclusion4 decks48 decks
8%synergy
Winter Orb
8.3%inclusion4 decks48 decks
8%synergy
The One Ring
8.3%inclusion4 decks48 decks
2%synergy
Sapphire Medallion
8.3%inclusion4 decks48 decks
5%synergy
Lithoform Engine
6.3%inclusion3 decks48 decks
5%synergy
Idol of Oblivion
6.3%inclusion3 decks48 decks
3%synergy
Enchantments
Tribute to the World Tree
54%inclusion26 decks48 decks
48%synergy
Mystic Remora
44%inclusion21 decks48 decks
30%synergy
Kindred Discovery
33%inclusion16 decks48 decks
24%synergy
Sylvan Library
29%inclusion14 decks48 decks
21%synergy
Exploration
21%inclusion10 decks48 decks
8%synergy
Wild Growth
21%inclusion10 decks48 decks
12%synergy
Growing Rites of Itlimoc
19%inclusion9 decks48 decks
13%synergy
Utopia Sprawl
17%inclusion8 decks48 decks
10%synergy
Defense of the Heart
17%inclusion8 decks48 decks
15%synergy
Cryptolith Rite
15%inclusion7 decks48 decks
11%synergy
Beastmaster Ascension
15%inclusion7 decks48 decks
12%synergy
Burgeoning
15%inclusion7 decks48 decks
8%synergy
Primal Vigor
15%inclusion7 decks48 decks
11%synergy
Garruk's Uprising
13%inclusion6 decks48 decks
-5%synergy
Unnatural Growth
13%inclusion6 decks48 decks
9%synergy
Impostor Syndrome
11%inclusion4 decks35 decks
10%synergy
Extravagant Replication
10%inclusion5 decks48 decks
8%synergy
Dismiss into Dream
10%inclusion5 decks48 decks
10%synergy
Wizard Class
8.3%inclusion4 decks48 decks
3%synergy
Opposition
8.3%inclusion4 decks48 decks
8%synergy
Kenrith's Transformation
6.3%inclusion3 decks48 decks
3%synergy
Wilderness Reclamation
6.3%inclusion3 decks48 decks
-3%synergy
Paradox Haze
6.3%inclusion3 decks48 decks
6%synergy
Moonlit Meditation
5.6%inclusion2 decks36 decks
4%synergy
Planeswalkers
Oko, Thief of Crowns
54%inclusion26 decks48 decks
48%synergy
Utility Lands
Reliquary Tower
75%inclusion36 decks48 decks
25%synergy
Boseiju, Who Endures
54%inclusion26 decks48 decks
32%synergy
Command Beacon
38%inclusion18 decks48 decks
34%synergy
Yavimaya, Cradle of Growth
38%inclusion18 decks48 decks
17%synergy
Otawara, Soaring City
33%inclusion16 decks48 decks
15%synergy
Mistrise Village
33%inclusion14 decks43 decks
22%synergy
Three Tree City
25%inclusion12 decks48 decks
20%synergy
Evendo, Waking Haven
24%inclusion9 decks37 decks
19%synergy
Mystic Sanctuary
21%inclusion10 decks48 decks
9%synergy
Temple of the False God
21%inclusion10 decks48 decks
5%synergy
Alchemist's Refuge
17%inclusion8 decks48 decks
-2%synergy
Castle Garenbrig
15%inclusion7 decks48 decks
10%synergy
Rogue's Passage
8.3%inclusion4 decks48 decks
-15%synergy
Urza's Saga
8.3%inclusion4 decks48 decks
4%synergy
Field of the Dead
8.3%inclusion4 decks48 decks
4%synergy
Homeward Path
8.3%inclusion4 decks48 decks
7%synergy
Yavimaya Hollow
6.3%inclusion3 decks48 decks
6%synergy
Mirrorpool
6.3%inclusion3 decks48 decks
6%synergy
Scavenger Grounds
6.3%inclusion3 decks48 decks
2%synergy
War Room
6.3%inclusion3 decks48 decks
5%synergy
Shifting Woodland
6.3%inclusion3 decks48 decks
0%synergy
Thespian's Stage
6.3%inclusion3 decks48 decks
-0%synergy
Lumbering Falls
6.3%inclusion3 decks48 decks
0%synergy
Strip Mine
6.3%inclusion3 decks48 decks
3%synergy
Bonders' Enclave
6.3%inclusion3 decks48 decks
5%synergy
Mana Artifacts
Sol Ring
100%inclusion48 decks48 decks
20%synergy
Arcane Signet
85%inclusion41 decks48 decks
22%synergy
Thought Vessel
33%inclusion16 decks48 decks
13%synergy
Simic Signet
31%inclusion15 decks48 decks
2%synergy
Talisman of Curiosity
29%inclusion14 decks48 decks
8%synergy
Mana Vault
13%inclusion6 decks48 decks
6%synergy
Basalt Monolith
8.3%inclusion4 decks48 decks
2%synergy
Fellwar Stone
8.3%inclusion4 decks48 decks
-1%synergy
Sol Talisman
6.3%inclusion3 decks48 decks
5%synergy
Gilded Lotus
6.3%inclusion3 decks48 decks
5%synergy
Thran Dynamo
6.3%inclusion3 decks48 decks
3%synergy
Lands
Command Tower
98%inclusion47 decks48 decks
13%synergy
Forest
90%inclusion43 decks48 decks
-6%synergy
Island
88%inclusion42 decks48 decks
-8%synergy
Breeding Pool
85%inclusion41 decks48 decks
38%synergy
Rejuvenating Springs
75%inclusion36 decks48 decks
33%synergy
Dreamroot Cascade
69%inclusion33 decks48 decks
23%synergy
Yavimaya Coast
67%inclusion32 decks48 decks
14%synergy
Misty Rainforest
65%inclusion31 decks48 decks
34%synergy
Hinterland Harbor
58%inclusion28 decks48 decks
-4%synergy
Barkchannel Pathway
54%inclusion26 decks48 decks
35%synergy
Simic Growth Chamber
50%inclusion24 decks48 decks
4%synergy
Flooded Grove
46%inclusion22 decks48 decks
2%synergy
Willowrush Verge
38%inclusion18 decks47 decks
20%synergy
Fabled Passage
33%inclusion16 decks48 decks
16%synergy
Turbulent Wilderness
33%inclusion5 decks15 decks
16%synergy
Hedge Maze
29%inclusion14 decks48 decks
10%synergy
Tropical Island
27%inclusion13 decks48 decks
13%synergy
Sodden Verdure
26%inclusion7 decks27 decks
4%synergy
Myriad Landscape
25%inclusion12 decks48 decks
5%synergy
Bala Ged Recovery
25%inclusion12 decks48 decks
15%synergy
Exotic Orchard
23%inclusion11 decks48 decks
-2%synergy
Sink into Stupor
23%inclusion11 decks48 decks
11%synergy
Temple of Mystery
21%inclusion10 decks48 decks
-16%synergy
Waterlogged Grove
21%inclusion10 decks48 decks
1%synergy
Vineglimmer Snarl
19%inclusion9 decks48 decks
-21%synergy
Snow-Covered Island
19%inclusion9 decks48 decks
13%synergy
Snow-Covered Forest
19%inclusion9 decks48 decks
13%synergy
Botanical Sanctum
17%inclusion8 decks48 decks
4%synergy
Prismatic Vista
17%inclusion8 decks48 decks
10%synergy
Glasspool Mimic
17%inclusion8 decks48 decks
12%synergy
Reflecting Pool
15%inclusion7 decks48 decks
12%synergy
Rimewood Falls
15%inclusion7 decks48 decks
7%synergy
Evolving Wilds
15%inclusion7 decks48 decks
-10%synergy
Sea Gate Restoration
13%inclusion6 decks48 decks
7%synergy
Bridgeworks Battle
13%inclusion6 decks48 decks
8%synergy
Thornwood Falls
13%inclusion6 decks48 decks
-4%synergy
Rain-Slicked Copse
11%inclusion3 decks27 decks
1%synergy
Windswept Heath
10%inclusion5 decks48 decks
0%synergy
Blighted Woodland
10%inclusion5 decks48 decks
4%synergy
Terramorphic Expanse
10%inclusion5 decks48 decks
-10%synergy
Disciple of Freyalise
10%inclusion5 decks48 decks
5%synergy
Path of Ancestry
10%inclusion5 decks48 decks
-7%synergy
Flooded Strand
10%inclusion5 decks48 decks
-0%synergy
Tangled Islet
8.3%inclusion4 decks48 decks
-7%synergy
Verdant Catacombs
8.3%inclusion4 decks48 decks
-0%synergy
Cavern of Souls
8.3%inclusion4 decks48 decks
3%synergy
Hydroelectric Specimen
6.3%inclusion3 decks48 decks
0%synergy
Tanglepool Bridge
6.3%inclusion3 decks48 decks
1%synergy
Littjara Mirrorlake
6.3%inclusion3 decks48 decks
3%synergy
Overflowing Basin
6.3%inclusion3 decks48 decks
-16%synergy
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