The Monstrous Serpent (Commander) - cEDH Ramp

Original Name:

Koma, Cosmos SerpentKoma, Cosmos Serpent

The Monstrous Serpent
Rank #296
2decks
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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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Utility Lands
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Ancient Tomb
100%inclusion2 decks2 decks
91%synergy
Crop Rotation
100%inclusion2 decks2 decks
87%synergy
The One Ring
100%inclusion2 decks2 decks
92%synergy
Mana Vault
100%inclusion2 decks2 decks
94%synergy
Gaea's Cradle
100%inclusion2 decks2 decks
93%synergy
Cyclonic Rift
100%inclusion2 decks2 decks
74%synergy
Worldly Tutor
100%inclusion2 decks2 decks
85%synergy
Seedborn Muse
50%inclusion1 decks2 decks
34%synergy
Rhystic Study
50%inclusion1 decks2 decks
28%synergy
Force of Will
50%inclusion1 decks2 decks
40%synergy
Creatures
Adrix and Nev, Twincasters
100%inclusion2 decks2 decks
92%synergy
Phyrexian Metamorph
100%inclusion2 decks2 decks
91%synergy
Junk Winder
100%inclusion2 decks2 decks
93%synergy
Craterhoof Behemoth
100%inclusion2 decks2 decks
91%synergy
Sakashima of a Thousand Faces
100%inclusion2 decks2 decks
95%synergy
Hullbreaker Horror
100%inclusion2 decks2 decks
82%synergy
Jaheira, Friend of the Forest
50%inclusion1 decks2 decks
46%synergy
Octomancer
50%inclusion1 decks2 decks
45%synergy
Koma, World-Eater
50%inclusion1 decks2 decks
37%synergy
Kiora's Follower
50%inclusion1 decks2 decks
35%synergy
Inga and Esika
50%inclusion1 decks2 decks
47%synergy
Incubation Druid
50%inclusion1 decks2 decks
42%synergy
Enduring Vitality
50%inclusion1 decks2 decks
43%synergy
Roaming Throne
50%inclusion1 decks2 decks
42%synergy
Saryth, the Viper's Fang
50%inclusion1 decks2 decks
48%synergy
Ilysian Caryatid
50%inclusion1 decks2 decks
46%synergy
Murkfiend Liege
50%inclusion1 decks2 decks
35%synergy
Aesi, Tyrant of Gyre Strait
50%inclusion1 decks2 decks
33%synergy
Archetype of Endurance
50%inclusion1 decks2 decks
49%synergy
Progenitor Mimic
50%inclusion1 decks2 decks
45%synergy
Spark Double
50%inclusion1 decks2 decks
40%synergy
Augmenter Pugilist
50%inclusion1 decks2 decks
48%synergy
Enduring Curiosity
50%inclusion1 decks2 decks
47%synergy
Archetype of Imagination
50%inclusion1 decks2 decks
46%synergy
Sakashima the Impostor
50%inclusion1 decks2 decks
47%synergy
Zopandrel, Hunger Dominus
50%inclusion1 decks2 decks
48%synergy
Ohran Frostfang
50%inclusion1 decks2 decks
46%synergy
Phantasmal Image
50%inclusion1 decks2 decks
47%synergy
Glasspool Mimic
50%inclusion1 decks2 decks
46%synergy
Birds of Paradise
50%inclusion1 decks2 decks
22%synergy
Clever Impersonator
50%inclusion1 decks2 decks
45%synergy
Somberwald Sage
50%inclusion1 decks2 decks
49%synergy
Instants
Archdruid's Charm
100%inclusion2 decks2 decks
94%synergy
Second Harvest
100%inclusion2 decks2 decks
94%synergy
Rapid Hybridization
50%inclusion1 decks2 decks
24%synergy
An Offer You Can't Refuse
50%inclusion1 decks2 decks
27%synergy
Heroic Intervention
50%inclusion1 decks2 decks
20%synergy
Negate
50%inclusion1 decks2 decks
24%synergy
Tyvar's Stand
50%inclusion1 decks2 decks
47%synergy
Mindbreak Trap
50%inclusion1 decks2 decks
45%synergy
Force of Vigor
50%inclusion1 decks2 decks
45%synergy
Smuggler's Surprise
50%inclusion1 decks2 decks
48%synergy
Chord of Calling
50%inclusion1 decks2 decks
42%synergy
Nature's Claim
50%inclusion1 decks2 decks
40%synergy
Mana Drain
50%inclusion1 decks2 decks
34%synergy
Beast Within
50%inclusion1 decks2 decks
0%synergy
Flusterstorm
50%inclusion1 decks2 decks
43%synergy
Disallow
50%inclusion1 decks2 decks
48%synergy
Swan Song
50%inclusion1 decks2 decks
31%synergy
Tale's End
50%inclusion1 decks2 decks
49%synergy
Noxious Revival
50%inclusion1 decks2 decks
44%synergy
Cryptic Command
50%inclusion1 decks2 decks
49%synergy
Arcane Denial
50%inclusion1 decks2 decks
27%synergy
Force of Negation
50%inclusion1 decks2 decks
41%synergy
Stifle
50%inclusion1 decks2 decks
49%synergy
Rewind
50%inclusion1 decks2 decks
47%synergy
Simic Charm
50%inclusion1 decks2 decks
42%synergy
Counterspell
50%inclusion1 decks2 decks
0%synergy
Fierce Guardianship
50%inclusion1 decks2 decks
33%synergy
Double Major
50%inclusion1 decks2 decks
42%synergy
Pact of Negation
50%inclusion1 decks2 decks
43%synergy
Mystical Tutor
50%inclusion1 decks2 decks
41%synergy
Sorceries
Quantum Misalignment
100%inclusion2 decks2 decks
97%synergy
Finale of Devastation
100%inclusion2 decks2 decks
88%synergy
Triumph of the Hordes
50%inclusion1 decks2 decks
47%synergy
Rampant Growth
50%inclusion1 decks2 decks
9%synergy
Irenicus's Vile Duplication
50%inclusion1 decks2 decks
44%synergy
Nylea's Intervention
50%inclusion1 decks2 decks
49%synergy
Bala Ged Recovery
50%inclusion1 decks2 decks
40%synergy
Overwhelming Stampede
50%inclusion1 decks2 decks
38%synergy
Whelming Wave
50%inclusion1 decks2 decks
39%synergy
Sylvan Scrying
50%inclusion1 decks2 decks
44%synergy
Rite of Replication
50%inclusion1 decks2 decks
43%synergy
Utility Artifacts
Coat of Arms
100%inclusion2 decks2 decks
99%synergy
Helm of the Host
100%inclusion2 decks2 decks
95%synergy
Winter Orb
50%inclusion1 decks2 decks
50%synergy
Manifold Key
50%inclusion1 decks2 decks
49%synergy
Mirror Box
50%inclusion1 decks2 decks
47%synergy
Winter Moon
50%inclusion1 decks2 decks
50%synergy
Emerald Medallion
50%inclusion1 decks2 decks
47%synergy
Sapphire Medallion
50%inclusion1 decks2 decks
47%synergy
Enchantments
Parallel Lives
100%inclusion2 decks2 decks
94%synergy
Moonlit Meditation
100%inclusion1 decks1 decks
99%synergy
Kindred Discovery
50%inclusion1 decks2 decks
40%synergy
Doubling Season
50%inclusion1 decks2 decks
40%synergy
Cryptolith Rite
50%inclusion1 decks2 decks
47%synergy
Exploration
50%inclusion1 decks2 decks
37%synergy
Wilderness Reclamation
50%inclusion1 decks2 decks
41%synergy
Tribute to the World Tree
50%inclusion1 decks2 decks
44%synergy
Unnatural Growth
50%inclusion1 decks2 decks
47%synergy
Burgeoning
50%inclusion1 decks2 decks
43%synergy
Mystic Remora
50%inclusion1 decks2 decks
35%synergy
Asceticism
50%inclusion1 decks2 decks
47%synergy
Opposition
50%inclusion1 decks2 decks
50%synergy
Primal Vigor
50%inclusion1 decks2 decks
47%synergy
Elemental Bond
50%inclusion1 decks2 decks
44%synergy
Defense of the Heart
50%inclusion1 decks2 decks
48%synergy
Battles
Invasion of Ikoria
50%inclusion1 decks2 decks
46%synergy
Invasion of Segovia
50%inclusion1 decks2 decks
49%synergy
Planeswalkers
Oko, Thief of Crowns
50%inclusion1 decks2 decks
43%synergy
Utility Lands
Yavimaya, Cradle of Growth
100%inclusion2 decks2 decks
78%synergy
Boseiju, Who Endures
100%inclusion2 decks2 decks
78%synergy
Otawara, Soaring City
100%inclusion2 decks2 decks
81%synergy
Evendo, Waking Haven
100%inclusion1 decks1 decks
95%synergy
Wasteland
50%inclusion1 decks2 decks
49%synergy
Alchemist's Refuge
50%inclusion1 decks2 decks
33%synergy
Urza's Saga
50%inclusion1 decks2 decks
44%synergy
Scavenger Grounds
50%inclusion1 decks2 decks
46%synergy
Reliquary Tower
50%inclusion1 decks2 decks
0%synergy
Three Tree City
50%inclusion1 decks2 decks
45%synergy
Rogue's Passage
50%inclusion1 decks2 decks
28%synergy
Mana Artifacts
Arcane Signet
100%inclusion2 decks2 decks
37%synergy
Sol Ring
100%inclusion2 decks2 decks
19%synergy
Talisman of Curiosity
100%inclusion2 decks2 decks
79%synergy
Moss Diamond
50%inclusion1 decks2 decks
49%synergy
Sky Diamond
50%inclusion1 decks2 decks
49%synergy
Fellwar Stone
50%inclusion1 decks2 decks
40%synergy
Lands
Prismatic Vista
100%inclusion2 decks2 decks
93%synergy
Command Tower
100%inclusion2 decks2 decks
15%synergy
Misty Rainforest
100%inclusion2 decks2 decks
69%synergy
Breeding Pool
100%inclusion2 decks2 decks
55%synergy
Yavimaya Coast
100%inclusion2 decks2 decks
48%synergy
Waterlogged Grove
100%inclusion2 decks2 decks
79%synergy
Rejuvenating Springs
100%inclusion2 decks2 decks
56%synergy
Fabled Passage
50%inclusion1 decks2 decks
36%synergy
Vineglimmer Snarl
50%inclusion1 decks2 decks
11%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
Tropical Island
50%inclusion1 decks2 decks
36%synergy
Island
50%inclusion1 decks2 decks
-45%synergy
Forest
50%inclusion1 decks2 decks
-45%synergy
Glasspool Mimic
50%inclusion1 decks2 decks
46%synergy
Mana Confluence
50%inclusion1 decks2 decks
44%synergy
Bala Ged Recovery
50%inclusion1 decks2 decks
40%synergy
Dreamroot Cascade
50%inclusion1 decks2 decks
8%synergy
City of Brass
50%inclusion1 decks2 decks
44%synergy
Hinterland Harbor
50%inclusion1 decks2 decks
-9%synergy
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