Koma, Cosmos Serpent (Commander) - Expensive Birthing Pod

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #298
2decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Background image for How To Play Sea Creatures Differently In Commander
Sikora
Nov 13, 2025
Sikora
How To Play Sea Creatures Differently In Commander
Sea creatures in Magic are basically as old as the game itself, but they've changed significantly in that time.
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Ancient Tomb
100%inclusion2 decks2 decks
91%synergy
Consecrated Sphinx
100%inclusion2 decks2 decks
91%synergy
The One Ring
100%inclusion2 decks2 decks
92%synergy
Seedborn Muse
100%inclusion2 decks2 decks
84%synergy
Rhystic Study
100%inclusion2 decks2 decks
78%synergy
Mana Vault
100%inclusion2 decks2 decks
94%synergy
Gaea's Cradle
100%inclusion2 decks2 decks
93%synergy
Force of Will
100%inclusion2 decks2 decks
90%synergy
Fierce Guardianship
100%inclusion2 decks2 decks
83%synergy
Cyclonic Rift
100%inclusion2 decks2 decks
74%synergy
Creatures
Trophy Mage
100%inclusion2 decks2 decks
95%synergy
Bloom Tender
100%inclusion2 decks2 decks
96%synergy
Eternal Witness
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79%synergy
Phyrexian Metamorph
100%inclusion2 decks2 decks
91%synergy
Enduring Vitality
100%inclusion1 decks1 decks
93%synergy
Thrasios, Triton Hero
100%inclusion2 decks2 decks
92%synergy
Spellseeker
100%inclusion2 decks2 decks
98%synergy
Llanowar Elves
100%inclusion2 decks2 decks
72%synergy
Fanatic of Rhonas
100%inclusion1 decks1 decks
94%synergy
Kinnan, Bonder Prodigy
100%inclusion2 decks2 decks
97%synergy
Manglehorn
100%inclusion2 decks2 decks
97%synergy
Birds of Paradise
100%inclusion2 decks2 decks
72%synergy
Hullbreaker Horror
100%inclusion2 decks2 decks
82%synergy
Displacer Kitten
50%inclusion1 decks2 decks
46%synergy
Collector Ouphe
50%inclusion1 decks2 decks
49%synergy
Adrix and Nev, Twincasters
50%inclusion1 decks2 decks
42%synergy
Flesh Duplicate
50%inclusion1 decks2 decks
48%synergy
Tidespout Tyrant
50%inclusion1 decks2 decks
46%synergy
Incubation Druid
50%inclusion1 decks2 decks
42%synergy
Elvish Mystic
50%inclusion1 decks2 decks
26%synergy
Avenger of Zendikar
50%inclusion1 decks2 decks
32%synergy
Vigean Graftmage
50%inclusion1 decks2 decks
49%synergy
Elvish Spirit Guide
50%inclusion1 decks2 decks
45%synergy
Drift of Phantasms
50%inclusion1 decks2 decks
47%synergy
Void Winnower
50%inclusion1 decks2 decks
46%synergy
Dosan the Falling Leaf
50%inclusion1 decks2 decks
49%synergy
Willbreaker
50%inclusion1 decks2 decks
50%synergy
Gilded Drake
50%inclusion1 decks2 decks
48%synergy
Colossal Skyturtle
50%inclusion1 decks2 decks
44%synergy
Nyxbloom Ancient
50%inclusion1 decks2 decks
43%synergy
Craterhoof Behemoth
50%inclusion1 decks2 decks
41%synergy
Sakashima of a Thousand Faces
50%inclusion1 decks2 decks
45%synergy
Phantasmal Image
50%inclusion1 decks2 decks
47%synergy
Nezahal, Primal Tide
50%inclusion1 decks2 decks
39%synergy
Vorinclex, Voice of Hunger
50%inclusion1 decks2 decks
47%synergy
Fyndhorn Elves
50%inclusion1 decks2 decks
34%synergy
Spellskite
50%inclusion1 decks2 decks
45%synergy
Jin-Gitaxias, Core Augur
50%inclusion1 decks2 decks
47%synergy
Delighted Halfling
50%inclusion1 decks2 decks
39%synergy
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Veil of Summer
100%inclusion2 decks2 decks
94%synergy
An Offer You Can't Refuse
100%inclusion2 decks2 decks
77%synergy
Mana Drain
100%inclusion2 decks2 decks
84%synergy
Strix Serenade
100%inclusion1 decks1 decks
96%synergy
Swan Song
100%inclusion2 decks2 decks
81%synergy
Noxious Revival
100%inclusion2 decks2 decks
94%synergy
Force of Negation
100%inclusion2 decks2 decks
91%synergy
Worldly Tutor
100%inclusion2 decks2 decks
85%synergy
Mystical Tutor
100%inclusion2 decks2 decks
91%synergy
Muddle the Mixture
50%inclusion1 decks2 decks
45%synergy
Mental Misstep
50%inclusion1 decks2 decks
45%synergy
Heroic Intervention
50%inclusion1 decks2 decks
20%synergy
Crop Rotation
50%inclusion1 decks2 decks
37%synergy
Intuition
50%inclusion1 decks2 decks
50%synergy
Brain Freeze
50%inclusion1 decks2 decks
49%synergy
Mindbreak Trap
50%inclusion1 decks2 decks
45%synergy
Force of Vigor
50%inclusion1 decks2 decks
45%synergy
Nature's Claim
50%inclusion1 decks2 decks
40%synergy
Dispel
50%inclusion1 decks2 decks
45%synergy
Flusterstorm
50%inclusion1 decks2 decks
43%synergy
Counterspell
50%inclusion1 decks2 decks
0%synergy
Pact of Negation
50%inclusion1 decks2 decks
43%synergy
Sorceries
Eldritch Evolution
100%inclusion2 decks2 decks
96%synergy
Neoform
100%inclusion2 decks2 decks
96%synergy
Finale of Devastation
100%inclusion2 decks2 decks
88%synergy
Green Sun's Zenith
50%inclusion1 decks2 decks
41%synergy
Three Visits
50%inclusion1 decks2 decks
27%synergy
Triumph of the Hordes
50%inclusion1 decks2 decks
47%synergy
Farseek
50%inclusion1 decks2 decks
25%synergy
Pick Your Poison
50%inclusion1 decks2 decks
49%synergy
Timetwister
50%inclusion1 decks2 decks
49%synergy
Transmute Artifact
50%inclusion1 decks2 decks
47%synergy
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Birthing Pod
100%inclusion2 decks2 decks
99%synergy
Mirage Mirror
50%inclusion1 decks2 decks
43%synergy
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Sylvan Library
100%inclusion2 decks2 decks
91%synergy
Freed from the Real
50%inclusion1 decks2 decks
45%synergy
Carpet of Flowers
50%inclusion1 decks2 decks
47%synergy
Mystic Remora
50%inclusion1 decks2 decks
35%synergy
Elemental Bond
50%inclusion1 decks2 decks
44%synergy
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Invasion of Ikoria
50%inclusion1 decks2 decks
46%synergy
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Tezzeret the Seeker
50%inclusion1 decks2 decks
46%synergy
Utility Lands
Boseiju, Who Endures
100%inclusion2 decks2 decks
78%synergy
Otawara, Soaring City
100%inclusion2 decks2 decks
81%synergy
Minamo, School at Water's Edge
50%inclusion1 decks2 decks
44%synergy
Treasure Vault
50%inclusion1 decks2 decks
45%synergy
Urza's Saga
50%inclusion1 decks2 decks
44%synergy
Emergence Zone
50%inclusion1 decks2 decks
46%synergy
Yavimaya, Cradle of Growth
50%inclusion1 decks2 decks
28%synergy
Cephalid Coliseum
50%inclusion1 decks2 decks
46%synergy
City of Traitors
50%inclusion1 decks2 decks
50%synergy
Mana Artifacts
Arcane Signet
100%inclusion2 decks2 decks
37%synergy
Simic Signet
100%inclusion2 decks2 decks
68%synergy
Sol Ring
100%inclusion2 decks2 decks
19%synergy
Basalt Monolith
100%inclusion2 decks2 decks
93%synergy
Fellwar Stone
100%inclusion2 decks2 decks
90%synergy
Grim Monolith
50%inclusion1 decks2 decks
47%synergy
Jeweled Lotus
50%inclusion1 decks2 decks
48%synergy
Mana Crypt
50%inclusion1 decks2 decks
47%synergy
Lotus Petal
50%inclusion1 decks2 decks
43%synergy
Talisman of Curiosity
50%inclusion1 decks2 decks
29%synergy
Mox Opal
50%inclusion1 decks2 decks
46%synergy
Chrome Mox
50%inclusion1 decks2 decks
43%synergy
Mox Diamond
50%inclusion1 decks2 decks
45%synergy
Lands
Command Tower
100%inclusion2 decks2 decks
15%synergy
Misty Rainforest
100%inclusion2 decks2 decks
69%synergy
Breeding Pool
100%inclusion2 decks2 decks
54%synergy
Windswept Heath
100%inclusion2 decks2 decks
90%synergy
Yavimaya Coast
100%inclusion2 decks2 decks
48%synergy
Wooded Foothills
100%inclusion2 decks2 decks
90%synergy
Verdant Catacombs
100%inclusion2 decks2 decks
90%synergy
Waterlogged Grove
100%inclusion2 decks2 decks
79%synergy
Tropical Island
100%inclusion2 decks2 decks
86%synergy
Island
100%inclusion2 decks2 decks
5%synergy
Scalding Tarn
100%inclusion2 decks2 decks
90%synergy
Rejuvenating Springs
100%inclusion2 decks2 decks
56%synergy
Polluted Delta
100%inclusion2 decks2 decks
90%synergy
Flooded Strand
100%inclusion2 decks2 decks
89%synergy
Barkchannel Pathway
50%inclusion1 decks2 decks
30%synergy
Snow-Covered Island
50%inclusion1 decks2 decks
43%synergy
Snow-Covered Forest
50%inclusion1 decks2 decks
43%synergy
Cavern of Souls
50%inclusion1 decks2 decks
44%synergy
Forest
50%inclusion1 decks2 decks
-45%synergy
Gemstone Caverns
50%inclusion1 decks2 decks
44%synergy
Mana Confluence
50%inclusion1 decks2 decks
44%synergy
Flooded Grove
50%inclusion1 decks2 decks
9%synergy
City of Brass
50%inclusion1 decks2 decks
44%synergy
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