Koma, Cosmos Serpent (Commander) - Expensive Optimized Control

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #343
5decks
As CommanderAs CardAverage DeckDecks
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1
234
5
Budget
Any$$$$
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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Otawara, Soaring City
100%inclusion5 decks5 decks
81%synergy
Boseiju, Who Endures
100%inclusion5 decks5 decks
78%synergy
Three Tree City
80%inclusion4 decks5 decks
75%synergy
Parallel Lives
80%inclusion4 decks5 decks
74%synergy
Flusterstorm
80%inclusion4 decks5 decks
74%synergy
Force of Negation
80%inclusion4 decks5 decks
72%synergy
Sylvan Library
80%inclusion4 decks5 decks
72%synergy
Delighted Halfling
80%inclusion4 decks5 decks
69%synergy
Finale of Devastation
80%inclusion4 decks5 decks
68%synergy
Mana Drain
80%inclusion4 decks5 decks
65%synergy
Top Cards
An Offer You Can't Refuse
80%inclusion4 decks5 decks
56%synergy
Arcane Denial
80%inclusion4 decks5 decks
58%synergy
Birds of Paradise
80%inclusion4 decks5 decks
52%synergy
Game Changers
Ancient Tomb
100%inclusion5 decks5 decks
91%synergy
Mana Vault
100%inclusion5 decks5 decks
94%synergy
Gaea's Cradle
100%inclusion5 decks5 decks
93%synergy
Force of Will
100%inclusion5 decks5 decks
91%synergy
Fierce Guardianship
100%inclusion5 decks5 decks
84%synergy
Rhystic Study
80%inclusion4 decks5 decks
60%synergy
Cyclonic Rift
80%inclusion4 decks5 decks
57%synergy
The One Ring
60%inclusion3 decks5 decks
53%synergy
Worldly Tutor
60%inclusion3 decks5 decks
46%synergy
Crop Rotation
40%inclusion2 decks5 decks
28%synergy
Creatures
Badgermole Cub
67%inclusion2 decks3 decks
61%synergy
The Unagi of Kyoshi Island
67%inclusion2 decks3 decks
62%synergy
Enduring Vitality
60%inclusion3 decks5 decks
52%synergy
Junk Winder
60%inclusion3 decks5 decks
54%synergy
Llanowar Elves
60%inclusion3 decks5 decks
31%synergy
Craterhoof Behemoth
60%inclusion3 decks5 decks
49%synergy
Kinnan, Bonder Prodigy
60%inclusion3 decks5 decks
57%synergy
Spark Double
60%inclusion3 decks5 decks
51%synergy
Sakashima of a Thousand Faces
60%inclusion3 decks5 decks
55%synergy
Sakashima the Impostor
60%inclusion3 decks5 decks
58%synergy
Hullbreaker Horror
60%inclusion3 decks5 decks
43%synergy
Spellskite
60%inclusion3 decks5 decks
56%synergy
Adrix and Nev, Twincasters
40%inclusion2 decks5 decks
31%synergy
Circle of Dreams Druid
40%inclusion2 decks5 decks
38%synergy
Koma, World-Eater
40%inclusion2 decks5 decks
28%synergy
Consecrated Sphinx
40%inclusion2 decks5 decks
32%synergy
Elvish Mystic
40%inclusion2 decks5 decks
17%synergy
Aesi, Tyrant of Gyre Strait
40%inclusion2 decks5 decks
22%synergy
Sylvan Safekeeper
40%inclusion2 decks5 decks
37%synergy
Arixmethes, Slumbering Isle
40%inclusion2 decks5 decks
27%synergy
Serpent of Yawning Depths
40%inclusion2 decks5 decks
34%synergy
The Cabbage Merchant
33%inclusion1 decks3 decks
31%synergy
Irma, Part-Time Mutant
33%inclusion1 decks3 decks
31%synergy
Gene Pollinator
25%inclusion1 decks4 decks
24%synergy
Displacer Kitten
20%inclusion1 decks5 decks
17%synergy
Peregrine Drake
20%inclusion1 decks5 decks
16%synergy
Bloom Tender
20%inclusion1 decks5 decks
15%synergy
Garruk's Packleader
20%inclusion1 decks5 decks
18%synergy
Kiora's Follower
20%inclusion1 decks5 decks
7%synergy
Disciple of Freyalise
20%inclusion1 decks5 decks
15%synergy
Tishana's Tidebinder
20%inclusion1 decks5 decks
15%synergy
Eternal Witness
20%inclusion1 decks5 decks
2%synergy
Tidespout Tyrant
20%inclusion1 decks5 decks
16%synergy
Roaming Throne
20%inclusion1 decks5 decks
13%synergy
Seedborn Muse
20%inclusion1 decks5 decks
4%synergy
Saryth, the Viper's Fang
20%inclusion1 decks5 decks
19%synergy
Hydroelectric Specimen
20%inclusion1 decks5 decks
14%synergy
Sowing Mycospawn
20%inclusion1 decks5 decks
18%synergy
Wandering Archaic
20%inclusion1 decks5 decks
16%synergy
Elvish Spirit Guide
20%inclusion1 decks5 decks
15%synergy
Fanatic of Rhonas
20%inclusion1 decks5 decks
14%synergy
Kozilek, Butcher of Truth
20%inclusion1 decks5 decks
18%synergy
Willbreaker
20%inclusion1 decks5 decks
20%synergy
Pollywog Prodigy
20%inclusion1 decks5 decks
14%synergy
Esix, Fractal Bloom
20%inclusion1 decks5 decks
16%synergy
Toski, Bearer of Secrets
20%inclusion1 decks5 decks
17%synergy
Faerie Mastermind
20%inclusion1 decks5 decks
14%synergy
Tireless Provisioner
20%inclusion1 decks5 decks
6%synergy
Ohran Frostfang
20%inclusion1 decks5 decks
16%synergy
Mockingbird
20%inclusion1 decks5 decks
16%synergy
Instants
Heroic Intervention
60%inclusion3 decks5 decks
29%synergy
Mindbreak Trap
60%inclusion3 decks5 decks
55%synergy
Force of Vigor
60%inclusion3 decks5 decks
56%synergy
Swan Song
60%inclusion3 decks5 decks
41%synergy
Counterspell
60%inclusion3 decks5 decks
11%synergy
Krosan Grip
40%inclusion2 decks5 decks
34%synergy
Legolas's Quick Reflexes
40%inclusion2 decks5 decks
38%synergy
Beast Within
40%inclusion2 decks5 decks
-8%synergy
Sink into Stupor
40%inclusion2 decks5 decks
28%synergy
Double Major
40%inclusion2 decks5 decks
32%synergy
Pact of Negation
40%inclusion2 decks5 decks
34%synergy
Mystical Tutor
40%inclusion2 decks5 decks
32%synergy
Pongify
20%inclusion1 decks5 decks
-5%synergy
Rapid Hybridization
20%inclusion1 decks5 decks
-7%synergy
Trickbind
20%inclusion1 decks5 decks
20%synergy
Mental Misstep
20%inclusion1 decks5 decks
15%synergy
Three Steps Ahead
20%inclusion1 decks5 decks
17%synergy
Return of the Wildspeaker
20%inclusion1 decks5 decks
10%synergy
Negate
20%inclusion1 decks5 decks
-5%synergy
Growth Spiral
20%inclusion1 decks5 decks
-24%synergy
Stubborn Denial
20%inclusion1 decks5 decks
17%synergy
Archdruid's Charm
20%inclusion1 decks5 decks
15%synergy
Flare of Denial
20%inclusion1 decks5 decks
17%synergy
Reverse the Polarity
20%inclusion1 decks5 decks
19%synergy
Sublime Epiphany
20%inclusion1 decks5 decks
18%synergy
Second Harvest
20%inclusion1 decks5 decks
14%synergy
Chord of Calling
20%inclusion1 decks5 decks
13%synergy
Nature's Claim
20%inclusion1 decks5 decks
11%synergy
Dispel
20%inclusion1 decks5 decks
16%synergy
Reality Shift
20%inclusion1 decks5 decks
6%synergy
Strix Serenade
20%inclusion1 decks5 decks
17%synergy
Keep Watch
20%inclusion1 decks5 decks
20%synergy
Archmage's Charm
20%inclusion1 decks5 decks
19%synergy
Perplexing Test
20%inclusion1 decks5 decks
15%synergy
Stifle
20%inclusion1 decks5 decks
19%synergy
Unsubstantiate
20%inclusion1 decks5 decks
19%synergy
Misdirection
20%inclusion1 decks5 decks
18%synergy
Voidslime
20%inclusion1 decks5 decks
15%synergy
Simic Charm
20%inclusion1 decks5 decks
13%synergy
Borne Upon a Wind
20%inclusion1 decks5 decks
18%synergy
Narset's Reversal
20%inclusion1 decks5 decks
18%synergy
Miscast
20%inclusion1 decks5 decks
19%synergy
Sorceries
Green Sun's Zenith
40%inclusion2 decks5 decks
32%synergy
Eldritch Evolution
40%inclusion2 decks5 decks
37%synergy
Three Visits
40%inclusion2 decks5 decks
14%synergy
Triumph of the Hordes
40%inclusion2 decks5 decks
37%synergy
Neoform
40%inclusion2 decks5 decks
37%synergy
Irenicus's Vile Duplication
40%inclusion2 decks5 decks
34%synergy
Whelming Wave
40%inclusion2 decks5 decks
30%synergy
Raise the Palisade
40%inclusion2 decks5 decks
34%synergy
Nature's Rhythm
20%inclusion1 decks5 decks
14%synergy
Kodama's Reach
20%inclusion1 decks5 decks
-14%synergy
Flare of Cultivation
20%inclusion1 decks5 decks
18%synergy
Fabricate
20%inclusion1 decks5 decks
14%synergy
Sea Gate Restoration
20%inclusion1 decks5 decks
15%synergy
Tempt with Discovery
20%inclusion1 decks5 decks
16%synergy
Temporal Manipulation
20%inclusion1 decks5 decks
19%synergy
Rampant Growth
20%inclusion1 decks5 decks
-19%synergy
Cultivate
20%inclusion1 decks5 decks
-25%synergy
Explore
20%inclusion1 decks5 decks
-0%synergy
Doppelgang
20%inclusion1 decks5 decks
13%synergy
Shamanic Revelation
20%inclusion1 decks5 decks
15%synergy
Bala Ged Recovery
20%inclusion1 decks5 decks
10%synergy
Time Warp
20%inclusion1 decks5 decks
18%synergy
Rite of Replication
20%inclusion1 decks5 decks
13%synergy
Utility Artifacts
Lightning Greaves
60%inclusion3 decks5 decks
40%synergy
Static Orb
40%inclusion2 decks5 decks
40%synergy
Winter Orb
40%inclusion2 decks5 decks
40%synergy
Trinisphere
40%inclusion2 decks5 decks
40%synergy
The Great Henge
40%inclusion2 decks5 decks
31%synergy
Helm of the Host
40%inclusion2 decks5 decks
35%synergy
Winter Moon
40%inclusion2 decks5 decks
40%synergy
Sphere of Resistance
20%inclusion1 decks5 decks
20%synergy
Thorn of Amethyst
20%inclusion1 decks5 decks
20%synergy
Sensei's Divining Top
20%inclusion1 decks5 decks
16%synergy
Skullclamp
20%inclusion1 decks5 decks
18%synergy
Phyrexian Altar
20%inclusion1 decks5 decks
20%synergy
Torpor Orb
20%inclusion1 decks5 decks
20%synergy
Whispersilk Cloak
20%inclusion1 decks5 decks
18%synergy
Isochron Scepter
20%inclusion1 decks5 decks
18%synergy
Smokestack
20%inclusion1 decks5 decks
20%synergy
Enchantments
Springleaf Parade
67%inclusion2 decks3 decks
64%synergy
Doubling Season
60%inclusion3 decks5 decks
49%synergy
Tribute to the World Tree
60%inclusion3 decks5 decks
54%synergy
Mystic Remora
60%inclusion3 decks5 decks
46%synergy
Elemental Bond
60%inclusion3 decks5 decks
54%synergy
Wild Growth
40%inclusion2 decks5 decks
31%synergy
Kindred Discovery
20%inclusion1 decks5 decks
11%synergy
Cryptolith Rite
20%inclusion1 decks5 decks
16%synergy
Back to Basics
20%inclusion1 decks5 decks
20%synergy
Verity Circle
20%inclusion1 decks5 decks
19%synergy
Carpet of Flowers
20%inclusion1 decks5 decks
18%synergy
Wilderness Reclamation
20%inclusion1 decks5 decks
11%synergy
Mirrormade
20%inclusion1 decks5 decks
18%synergy
Primal Vigor
20%inclusion1 decks5 decks
17%synergy
Quest for Renewal
20%inclusion1 decks5 decks
18%synergy
Defense of the Heart
20%inclusion1 decks5 decks
18%synergy
Case of the Ransacked Lab
20%inclusion1 decks5 decks
20%synergy
Planeswalkers
Oko, Thief of Crowns
40%inclusion2 decks5 decks
34%synergy
Utility Lands
Mistrise Village
60%inclusion3 decks5 decks
49%synergy
Evendo, Waking Haven
50%inclusion2 decks4 decks
45%synergy
Minamo, School at Water's Edge
40%inclusion2 decks5 decks
35%synergy
Alchemist's Refuge
40%inclusion2 decks5 decks
21%synergy
Boseiju, Who Shelters All
40%inclusion2 decks5 decks
39%synergy
Command Beacon
40%inclusion2 decks5 decks
36%synergy
Reliquary Tower
40%inclusion2 decks5 decks
-10%synergy
Urza's Saga
20%inclusion1 decks5 decks
15%synergy
Yavimaya Hollow
20%inclusion1 decks5 decks
19%synergy
Glacial Chasm
20%inclusion1 decks5 decks
19%synergy
Emergence Zone
20%inclusion1 decks5 decks
16%synergy
Geier Reach Sanitarium
20%inclusion1 decks5 decks
19%synergy
Mosswort Bridge
20%inclusion1 decks5 decks
3%synergy
Nykthos, Shrine to Nyx
20%inclusion1 decks5 decks
17%synergy
Yavimaya, Cradle of Growth
20%inclusion1 decks5 decks
-1%synergy
Academy Ruins
20%inclusion1 decks5 decks
17%synergy
Mikokoro, Center of the Sea
20%inclusion1 decks5 decks
19%synergy
Thespian's Stage
20%inclusion1 decks5 decks
14%synergy
Mishra's Workshop
20%inclusion1 decks5 decks
20%synergy
Dark Depths
20%inclusion1 decks5 decks
14%synergy
Homeward Path
20%inclusion1 decks5 decks
19%synergy
Temple of the False God
20%inclusion1 decks5 decks
4%synergy
Dryad Arbor
20%inclusion1 decks5 decks
16%synergy
Mana Artifacts
Arcane Signet
100%inclusion5 decks5 decks
37%synergy
Sol Ring
100%inclusion5 decks5 decks
20%synergy
Lotus Petal
40%inclusion2 decks5 decks
34%synergy
Talisman of Curiosity
40%inclusion2 decks5 decks
19%synergy
Fellwar Stone
40%inclusion2 decks5 decks
31%synergy
Chrome Mox
40%inclusion2 decks5 decks
34%synergy
Everflowing Chalice
20%inclusion1 decks5 decks
16%synergy
Grim Monolith
20%inclusion1 decks5 decks
17%synergy
Simic Signet
20%inclusion1 decks5 decks
-9%synergy
Patchwork Banner
20%inclusion1 decks5 decks
17%synergy
Basalt Monolith
20%inclusion1 decks5 decks
13%synergy
Sol Talisman
20%inclusion1 decks5 decks
19%synergy
Thought Vessel
20%inclusion1 decks5 decks
0%synergy
Mox Diamond
20%inclusion1 decks5 decks
15%synergy
Lands
Command Tower
100%inclusion5 decks5 decks
15%synergy
Tropical Island
100%inclusion5 decks5 decks
85%synergy
Misty Rainforest
80%inclusion4 decks5 decks
49%synergy
Breeding Pool
80%inclusion4 decks5 decks
32%synergy
Island
80%inclusion4 decks5 decks
-16%synergy
Forest
80%inclusion4 decks5 decks
-16%synergy
Mana Confluence
80%inclusion4 decks5 decks
75%synergy
Rejuvenating Springs
80%inclusion4 decks5 decks
37%synergy
Prismatic Vista
60%inclusion3 decks5 decks
53%synergy
Exotic Orchard
60%inclusion3 decks5 decks
35%synergy
Yavimaya Coast
60%inclusion3 decks5 decks
7%synergy
Hedge Maze
60%inclusion3 decks5 decks
40%synergy
City of Brass
60%inclusion3 decks5 decks
54%synergy
Windswept Heath
40%inclusion2 decks5 decks
30%synergy
Barkchannel Pathway
40%inclusion2 decks5 decks
20%synergy
Wooded Foothills
40%inclusion2 decks5 decks
31%synergy
Waterlogged Grove
40%inclusion2 decks5 decks
21%synergy
Sink into Stupor
40%inclusion2 decks5 decks
28%synergy
Gemstone Caverns
40%inclusion2 decks5 decks
34%synergy
Hinterland Harbor
40%inclusion2 decks5 decks
-22%synergy
Simic Growth Chamber
20%inclusion1 decks5 decks
-25%synergy
Disciple of Freyalise
20%inclusion1 decks5 decks
15%synergy
Sea Gate Restoration
20%inclusion1 decks5 decks
15%synergy
Hydroelectric Specimen
20%inclusion1 decks5 decks
14%synergy
Overflowing Basin
20%inclusion1 decks5 decks
-2%synergy
Snow-Covered Island
20%inclusion1 decks5 decks
14%synergy
Snow-Covered Forest
20%inclusion1 decks5 decks
14%synergy
Verdant Catacombs
20%inclusion1 decks5 decks
11%synergy
Cavern of Souls
20%inclusion1 decks5 decks
15%synergy
Willowrush Verge
20%inclusion1 decks5 decks
1%synergy
Scalding Tarn
20%inclusion1 decks5 decks
11%synergy
Bala Ged Recovery
20%inclusion1 decks5 decks
10%synergy
Flooded Grove
20%inclusion1 decks5 decks
-24%synergy
Polluted Delta
20%inclusion1 decks5 decks
10%synergy
Flooded Strand
20%inclusion1 decks5 decks
9%synergy
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