Koma, Cosmos Serpent

Commander / EDH GU (Simic)

DementedKirby

Land (34)

• 1x Ancient Tomb
• 1x Arcane Lighthouse
• 1x Breeding Pool
• 1x Command Tower
• 1x Detection Tower
• 1x Dreamroot Cascade
• 1x Flooded Grove
• 1x Flooded Strand
• 5x Forest
• 1x Hinterland Harbor
• 5x Island
• 1x Misty Rainforest
• 1x Nykthos, Shrine to Nyx
• 1x Polluted Delta
• 1x Rejuvenating Springs
• 1x Reliquary Tower
• 1x Rimewood Falls
• 1x Scalding Tarn
• 1x Temple of the False God
• 1x Tropical Island
• 1x Urza's Saga
• 1x Verdant Catacombs
• 1x Windswept Heath
• 1x Wooded Foothills
• 1x Yavimaya Coast
• 1x Yavimaya, Cradle of Growth

Enchantment (11)

• 1x Arcane Adaptation
• 1x Dismiss into Dream
• 1x Doubling Season
• 1x Growing Rites of Itlimoc  ^Flip
• 1x Kindred Discovery
• 1x Paradox Haze
• 1x Parallel Lives
• 1x Primal Vigor
• 1x Season of Growth
• 1x Verity Circle
• 1x Xenograft

Artifact (20)

• 1x Ashnod's Altar
• 1x Champion's Helm
• 1x Coat of Arms
• 1x Eldrazi Monument
• 1x Helm of the Host
• 1x Illusionist's Bracers
• 1x Jeweled Lotus
• 1x Lithoform Engine
• 1x Mana Vault
• 1x Maskwood Nexus
• 1x Phyrexian Altar
• 1x Rings of Brighthearth
• 1x Shadowspear
• 1x Simic Signet
• 1x Sol Ring
• 1x Strionic Resonator
• 1x Swiftfoot Boots
• 1x Talisman of Curiosity
• 1x Thought Vessel
• 1x Worldslayer

Instant (13)

• 1x Blue Sun's Zenith
• 1x Commander's Insight
• 1x Counterspell
• 1x Cyclonic Rift
• 1x Diviner's Portent
• 1x Drown in Dreams
• 1x Heroic Intervention
• 1x Mana Drain
• 1x Negate
• 1x Pact of Negation
• 1x Pull from Tomorrow
• 1x Stroke of Genius
• 1x Swan Song

Commander (1)

Creature (15)

• 1x Adrix and Nev, Twincasters
• 1x Arbor Elf
• 1x Birds of Paradise
• 1x Circle of Dreams Druid
• 1x Elvish Mystic
• 1x Eternal Witness
• 1x Fyndhorn Elves
• 1x Junk Winder
• 1x Llanowar Elves
• 1x Sakashima of a Thousand Faces
• 1x Sakashima the Impostor
• 1x Spark Double
• 1x Spawning Kraken
• 1x Sphinx of the Second Sun
• 1x Willbreaker

Sorcery (6)

• 1x Bala Ged Recovery  ^Flip
• 1x Collective Unconscious
• 1x Farseek
• 1x Nature's Lore
• 1x Shamanic Revelation
• 1x Three Visits

---

This is my take on Koma, Cosmos Serpent. This is not a GU goodstuff.dec; the deck aims to make the most of Koma's tap down ability to take out opponents with commander damage, beatdown, or by stealing their things, getting rid of them, etc. For a more in depth explanation of how the deck runs, check out my deck tech video for it here:

Date added	2 years
Last updated	2 years
Legality	This deck is not Commander / EDH legal.
Rarity (main - side)	10 - 0 Mythic Rares 55 - 0 Rares 17 - 0 Uncommons 8 - 0 Commons
Cards	100
Avg. CMC	3.14
Tokens	Bird 2/2 U, Construct 0/0 C, Copy Clone, Koma's Coil 3/3 U, Kraken 9/9 U, Shapeshifter 2/2 U