Koma, Cosmos Serpent (Commander) - Expensive Optimized Control

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #324
3decks
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Background image for Ten Brutal Cards To Try With The Cloning of Shredder
Levi Perry
Feb 4, 2026
Levi Perry
Ten Brutal Cards To Try With The Cloning of Shredder
The Cloning of Shredder creates three nonlegendary token copies of a card you exile from your graveyard. What are the best ways to break it?
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Irma, Part-Time Mutant
100%inclusion1 decks1 decks
98%synergy
Game Changers
Ancient Tomb
100%inclusion3 decks3 decks
91%synergy
Rhystic Study
100%inclusion3 decks3 decks
80%synergy
Mana Vault
100%inclusion3 decks3 decks
94%synergy
Gaea's Cradle
100%inclusion3 decks3 decks
93%synergy
Force of Will
100%inclusion3 decks3 decks
91%synergy
Fierce Guardianship
100%inclusion3 decks3 decks
84%synergy
Cyclonic Rift
100%inclusion3 decks3 decks
76%synergy
Crop Rotation
67%inclusion2 decks3 decks
54%synergy
Consecrated Sphinx
67%inclusion2 decks3 decks
58%synergy
The One Ring
67%inclusion2 decks3 decks
60%synergy
Creatures
Roaming Throne
67%inclusion2 decks3 decks
59%synergy
Llanowar Elves
67%inclusion2 decks3 decks
39%synergy
Craterhoof Behemoth
67%inclusion2 decks3 decks
57%synergy
Kinnan, Bonder Prodigy
67%inclusion2 decks3 decks
63%synergy
Spark Double
67%inclusion2 decks3 decks
57%synergy
Sakashima of a Thousand Faces
67%inclusion2 decks3 decks
62%synergy
Sakashima the Impostor
67%inclusion2 decks3 decks
64%synergy
Sylvan Safekeeper
67%inclusion2 decks3 decks
64%synergy
Birds of Paradise
67%inclusion2 decks3 decks
40%synergy
Spellskite
67%inclusion2 decks3 decks
62%synergy
Delighted Halfling
67%inclusion2 decks3 decks
56%synergy
Badgermole Cub
50%inclusion1 decks2 decks
45%synergy
The Unagi of Kyoshi Island
50%inclusion1 decks2 decks
45%synergy
Omni-Changeling
50%inclusion1 decks2 decks
48%synergy
Tam, Mindful First-Year
50%inclusion1 decks2 decks
48%synergy
Displacer Kitten
33%inclusion1 decks3 decks
30%synergy
Peregrine Drake
33%inclusion1 decks3 decks
29%synergy
Bloom Tender
33%inclusion1 decks3 decks
29%synergy
Adrix and Nev, Twincasters
33%inclusion1 decks3 decks
25%synergy
Garruk's Packleader
33%inclusion1 decks3 decks
31%synergy
Circle of Dreams Druid
33%inclusion1 decks3 decks
31%synergy
Koma, World-Eater
33%inclusion1 decks3 decks
20%synergy
Disciple of Freyalise
33%inclusion1 decks3 decks
28%synergy
Eternal Witness
33%inclusion1 decks3 decks
14%synergy
Enduring Vitality
33%inclusion1 decks3 decks
26%synergy
Elvish Mystic
33%inclusion1 decks3 decks
10%synergy
Hydroelectric Specimen
33%inclusion1 decks3 decks
27%synergy
Junk Winder
33%inclusion1 decks3 decks
27%synergy
Kira, Great Glass-Spinner
33%inclusion1 decks3 decks
33%synergy
Sowing Mycospawn
33%inclusion1 decks3 decks
31%synergy
Aesi, Tyrant of Gyre Strait
33%inclusion1 decks3 decks
15%synergy
Wandering Archaic
33%inclusion1 decks3 decks
29%synergy
Elvish Spirit Guide
33%inclusion1 decks3 decks
29%synergy
Kozilek, Butcher of Truth
33%inclusion1 decks3 decks
31%synergy
Pollywog Prodigy
33%inclusion1 decks3 decks
27%synergy
Esix, Fractal Bloom
33%inclusion1 decks3 decks
30%synergy
Faerie Mastermind
33%inclusion1 decks3 decks
28%synergy
Sanctum Weaver
33%inclusion1 decks3 decks
31%synergy
Arixmethes, Slumbering Isle
33%inclusion1 decks3 decks
20%synergy
Serpent of Yawning Depths
33%inclusion1 decks3 decks
27%synergy
Hullbreaker Horror
33%inclusion1 decks3 decks
16%synergy
Vorinclex, Voice of Hunger
33%inclusion1 decks3 decks
30%synergy
Fyndhorn Elves
33%inclusion1 decks3 decks
19%synergy
Somberwald Sage
33%inclusion1 decks3 decks
32%synergy
Instants
An Offer You Can't Refuse
100%inclusion3 decks3 decks
77%synergy
Mindbreak Trap
100%inclusion3 decks3 decks
96%synergy
Flusterstorm
100%inclusion3 decks3 decks
94%synergy
Heroic Intervention
67%inclusion2 decks3 decks
36%synergy
Archdruid's Charm
67%inclusion2 decks3 decks
61%synergy
Legolas's Quick Reflexes
67%inclusion2 decks3 decks
65%synergy
Force of Vigor
67%inclusion2 decks3 decks
62%synergy
Mana Drain
67%inclusion2 decks3 decks
51%synergy
Arcane Denial
67%inclusion2 decks3 decks
44%synergy
Force of Negation
67%inclusion2 decks3 decks
59%synergy
Sink into Stupor
67%inclusion2 decks3 decks
55%synergy
Counterspell
67%inclusion2 decks3 decks
17%synergy
Worldly Tutor
67%inclusion2 decks3 decks
52%synergy
Mystical Tutor
67%inclusion2 decks3 decks
58%synergy
Trickbind
33%inclusion1 decks3 decks
33%synergy
Mental Misstep
33%inclusion1 decks3 decks
28%synergy
Krosan Grip
33%inclusion1 decks3 decks
26%synergy
Flare of Denial
33%inclusion1 decks3 decks
30%synergy
Chord of Calling
33%inclusion1 decks3 decks
26%synergy
Dispel
33%inclusion1 decks3 decks
29%synergy
Beast Within
33%inclusion1 decks3 decks
-16%synergy
Archmage's Charm
33%inclusion1 decks3 decks
32%synergy
Swan Song
33%inclusion1 decks3 decks
15%synergy
Unsubstantiate
33%inclusion1 decks3 decks
33%synergy
Misdirection
33%inclusion1 decks3 decks
31%synergy
Voidslime
33%inclusion1 decks3 decks
28%synergy
Simic Charm
33%inclusion1 decks3 decks
26%synergy
Borne Upon a Wind
33%inclusion1 decks3 decks
32%synergy
Narset's Reversal
33%inclusion1 decks3 decks
32%synergy
Miscast
33%inclusion1 decks3 decks
32%synergy
Double Major
33%inclusion1 decks3 decks
25%synergy
Pact of Negation
33%inclusion1 decks3 decks
27%synergy
Sorceries
Green Sun's Zenith
67%inclusion2 decks3 decks
59%synergy
Finale of Devastation
67%inclusion2 decks3 decks
56%synergy
Nature's Rhythm
33%inclusion1 decks3 decks
27%synergy
Eldritch Evolution
33%inclusion1 decks3 decks
31%synergy
Triumph of the Hordes
33%inclusion1 decks3 decks
30%synergy
Neoform
33%inclusion1 decks3 decks
30%synergy
Sea Gate Restoration
33%inclusion1 decks3 decks
28%synergy
Tempt with Discovery
33%inclusion1 decks3 decks
29%synergy
Temporal Manipulation
33%inclusion1 decks3 decks
32%synergy
Irenicus's Vile Duplication
33%inclusion1 decks3 decks
27%synergy
Doppelgang
33%inclusion1 decks3 decks
27%synergy
Whelming Wave
33%inclusion1 decks3 decks
22%synergy
Raise the Palisade
33%inclusion1 decks3 decks
27%synergy
Utility Artifacts
Static Orb
33%inclusion1 decks3 decks
33%synergy
Sphere of Resistance
33%inclusion1 decks3 decks
33%synergy
Thorn of Amethyst
33%inclusion1 decks3 decks
33%synergy
Sensei's Divining Top
33%inclusion1 decks3 decks
30%synergy
Winter Orb
33%inclusion1 decks3 decks
33%synergy
Skullclamp
33%inclusion1 decks3 decks
32%synergy
Trinisphere
33%inclusion1 decks3 decks
33%synergy
The Great Henge
33%inclusion1 decks3 decks
24%synergy
Helm of the Host
33%inclusion1 decks3 decks
28%synergy
Phyrexian Altar
33%inclusion1 decks3 decks
33%synergy
Torpor Orb
33%inclusion1 decks3 decks
33%synergy
Whispersilk Cloak
33%inclusion1 decks3 decks
31%synergy
Winter Moon
33%inclusion1 decks3 decks
33%synergy
Lightning Greaves
33%inclusion1 decks3 decks
13%synergy
Isochron Scepter
33%inclusion1 decks3 decks
31%synergy
Smokestack
33%inclusion1 decks3 decks
33%synergy
Enchantments
Springleaf Parade
100%inclusion2 decks2 decks
98%synergy
Doubling Season
67%inclusion2 decks3 decks
57%synergy
Tribute to the World Tree
67%inclusion2 decks3 decks
61%synergy
Parallel Lives
67%inclusion2 decks3 decks
61%synergy
Mystic Remora
67%inclusion2 decks3 decks
52%synergy
Sylvan Library
67%inclusion2 decks3 decks
58%synergy
Elemental Bond
67%inclusion2 decks3 decks
61%synergy
Cryptolith Rite
33%inclusion1 decks3 decks
30%synergy
Verity Circle
33%inclusion1 decks3 decks
33%synergy
Carpet of Flowers
33%inclusion1 decks3 decks
31%synergy
Wild Growth
33%inclusion1 decks3 decks
25%synergy
Mirrormade
33%inclusion1 decks3 decks
31%synergy
Primal Vigor
33%inclusion1 decks3 decks
30%synergy
Quest for Renewal
33%inclusion1 decks3 decks
32%synergy
Defense of the Heart
33%inclusion1 decks3 decks
31%synergy
Case of the Ransacked Lab
33%inclusion1 decks3 decks
33%synergy
Planeswalkers
Oko, Thief of Crowns
33%inclusion1 decks3 decks
27%synergy
Utility Lands
Boseiju, Who Endures
100%inclusion3 decks3 decks
78%synergy
Otawara, Soaring City
100%inclusion3 decks3 decks
82%synergy
Minamo, School at Water's Edge
67%inclusion2 decks3 decks
61%synergy
Three Tree City
67%inclusion2 decks3 decks
62%synergy
Mistrise Village
33%inclusion1 decks3 decks
23%synergy
Alchemist's Refuge
33%inclusion1 decks3 decks
16%synergy
Boseiju, Who Shelters All
33%inclusion1 decks3 decks
33%synergy
Urza's Saga
33%inclusion1 decks3 decks
29%synergy
Yavimaya Hollow
33%inclusion1 decks3 decks
33%synergy
Glacial Chasm
33%inclusion1 decks3 decks
32%synergy
Emergence Zone
33%inclusion1 decks3 decks
30%synergy
Geier Reach Sanitarium
33%inclusion1 decks3 decks
33%synergy
Command Beacon
33%inclusion1 decks3 decks
30%synergy
Nykthos, Shrine to Nyx
33%inclusion1 decks3 decks
31%synergy
Academy Ruins
33%inclusion1 decks3 decks
31%synergy
Mikokoro, Center of the Sea
33%inclusion1 decks3 decks
33%synergy
Thespian's Stage
33%inclusion1 decks3 decks
26%synergy
Mishra's Workshop
33%inclusion1 decks3 decks
33%synergy
Dark Depths
33%inclusion1 decks3 decks
27%synergy
Temple of the False God
33%inclusion1 decks3 decks
18%synergy
Dryad Arbor
33%inclusion1 decks3 decks
29%synergy
Evendo, Waking Haven
33%inclusion1 decks3 decks
28%synergy
Mana Artifacts
Arcane Signet
100%inclusion3 decks3 decks
37%synergy
Sol Ring
100%inclusion3 decks3 decks
20%synergy
Lotus Petal
67%inclusion2 decks3 decks
60%synergy
Chrome Mox
67%inclusion2 decks3 decks
61%synergy
Everflowing Chalice
33%inclusion1 decks3 decks
29%synergy
Patchwork Banner
33%inclusion1 decks3 decks
30%synergy
Sol Talisman
33%inclusion1 decks3 decks
33%synergy
Talisman of Curiosity
33%inclusion1 decks3 decks
12%synergy
Fellwar Stone
33%inclusion1 decks3 decks
24%synergy
Mox Diamond
33%inclusion1 decks3 decks
29%synergy
Lands
Command Tower
100%inclusion3 decks3 decks
15%synergy
Tropical Island
100%inclusion3 decks3 decks
86%synergy
Misty Rainforest
67%inclusion2 decks3 decks
36%synergy
Breeding Pool
67%inclusion2 decks3 decks
20%synergy
Windswept Heath
67%inclusion2 decks3 decks
57%synergy
Wooded Foothills
67%inclusion2 decks3 decks
58%synergy
Island
67%inclusion2 decks3 decks
-29%synergy
Forest
67%inclusion2 decks3 decks
-29%synergy
Sink into Stupor
67%inclusion2 decks3 decks
55%synergy
Gemstone Caverns
67%inclusion2 decks3 decks
61%synergy
Hedge Maze
67%inclusion2 decks3 decks
47%synergy
Mana Confluence
67%inclusion2 decks3 decks
61%synergy
Rejuvenating Springs
67%inclusion2 decks3 decks
24%synergy
Prismatic Vista
33%inclusion1 decks3 decks
26%synergy
Disciple of Freyalise
33%inclusion1 decks3 decks
28%synergy
Exotic Orchard
33%inclusion1 decks3 decks
10%synergy
Yavimaya Coast
33%inclusion1 decks3 decks
-19%synergy
Sea Gate Restoration
33%inclusion1 decks3 decks
28%synergy
Hydroelectric Specimen
33%inclusion1 decks3 decks
27%synergy
Snow-Covered Island
33%inclusion1 decks3 decks
27%synergy
Snow-Covered Forest
33%inclusion1 decks3 decks
27%synergy
Verdant Catacombs
33%inclusion1 decks3 decks
24%synergy
Waterlogged Grove
33%inclusion1 decks3 decks
13%synergy
Scalding Tarn
33%inclusion1 decks3 decks
24%synergy
Polluted Delta
33%inclusion1 decks3 decks
23%synergy
City of Brass
33%inclusion1 decks3 decks
28%synergy
Flooded Strand
33%inclusion1 decks3 decks
23%synergy
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