Koma Tribal Serpents

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Tribal Serpents with Koma.
• Make lands into islands (needed for some Serpents)
• Copy Koma
 
Mana Acceleration (14): General (1): Spells (22): Sideboard (Omitted/Cut card ideas):
1 Arcane Signet 1 Koma, Cosmos Serpent 1 Helm of the Host 1 Cyclonic Rift
1 Bonder's Ornament   1 Mystic Compass 1 Quest for Ula's Temple
1 Coalition Relic Creatures (27): 1 Planar Bridge 1 Aquitect's Will
1 Commander's Sphere 1 Aesi, Tyrant of Gyre Strait 1 Planar Portal 1 Convincing Mirage
1 Herald's Horn 1 Verazol, the Split Current 1 Quicksilver Fountain 1 Jinx
1 Letter of Acceptance 1 Benthic Behemoth 1 Ring of Three Wishes 1 Lingering Mirage
1 Simic Cluestone 1 Cryptic Serpent 1 Vanquisher's Banner 1 Phantasmal Terrain
1 Simic Locket 1 Deep-Sea Serpent 1 Double Major 1 Sea's Claim
1 Simic Signet 1 Deep-Sea Terror 1 Call to the Kindred 1 Shimmering Mirage
1 Skyclave Relic 1 Dreamwinder 1 Engulf the Shore 1 Serpent of the Endless Sea
1 Sword of the Animist 1 Frilled Sea Serpent 1 Homarid Spawning Bed 1 Vodalian Serpent
1 Talisman of Curiosity 1 Gearseeker Serpent 1 Illusionary Terrain 1 Flow of Ideas
1 Unstable Obelisk 1 Harbor Serpent 1 Kindred Discovery 1 Denizen of the Deep
1 Urza's Incubator 1 Junk Winder 1 Muddle the Mixture 1 Dirgur Nemesis
  1 Kukemssa Serpent 1 Reflections of Littjara 1 Floodtide Serpent
Lands (36): 1 River Serpent 1 Spectral Deluge 1 Ronom Serpent
1 Tropical Island 1 Sakashima of a Thousand Faces 1 Spreading Seas 1 Slinn Voda, the Rising Deep
1 Breeding Pool 1 Sakashima the Impostor 1 Whelming Wave 1 Spawning Kraken
1 Rimewood Falls 1 Sandbar Serpent 1 Doubling Season 1 Spire Serpent
1 Alchemist's Refuge 1 Scrapdiver Serpent 1 Kindred Summons 1 Steelclad Serpent
1 Bala Ged Recovery // Bala Ged Sanctuary 1 Sea Monster 1 Parallel Lives 1 Taniwha
1 Beyeen Veil // Beyeen Coast 1 Sea Serpent 1 Relic Crush 1 Tolarian Serpent
1 Glasspool Mimic // Glasspool Shore 1 Serpent of Yawning Depths   1 Veiled Serpent
1 Khalni Ambush // Khalni Territory 1 Shoal Serpent    
1 Mosswort Bridge 1 Shrouded Serpent    
1 Myriad Landscape 1 Slipstream Serpent    
1 Sea Gate Restoration // Sea Gate, Reborn 1 Sliptide Serpent    
1 Thawing Glaciers 1 Spark Double    
21 Island 1 Striped Riverwinder    
2 Forest 1 Wormhole Serpent