Koma, Cosmos Serpent (Commander)

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #320
6,956decks
As CommanderAs CardAverage DeckDecks
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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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Sodden Verdure
13%inclusion142 decks1.07K decks
3%synergy
Springleaf Parade
7.8%inclusion83 decks1.07K decks
5%synergy
Harmonized Crescendo
7.7%inclusion83 decks1.08K decks
5%synergy
Tam, Mindful First-Year
5.7%inclusion60 decks1.06K decks
3%synergy
Rain-Slicked Copse
5.6%inclusion60 decks1.07K decks
1%synergy
High Synergy Cards
Adrix and Nev, Twincasters
76%inclusion5.28K decks6.96K decks
67%synergy
Elemental Bond
68%inclusion4.72K decks6.96K decks
62%synergy
Whelming Wave
73%inclusion5.06K decks6.96K decks
61%synergy
Spark Double
63%inclusion4.36K decks6.96K decks
53%synergy
Koma, World-Eater
65%inclusion3.61K decks5.53K decks
52%synergy
Junk Winder
57%inclusion3.97K decks6.96K decks
50%synergy
Parallel Lives
55%inclusion3.84K decks6.96K decks
49%synergy
Serpent of Yawning Depths
55%inclusion3.80K decks6.96K decks
48%synergy
Irenicus's Vile Duplication
52%inclusion3.61K decks6.96K decks
46%synergy
Sakashima of a Thousand Faces
50%inclusion3.45K decks6.96K decks
44%synergy
Top Cards
Cultivate
78%inclusion5.41K decks6.96K decks
31%synergy
Counterspell
74%inclusion5.14K decks6.96K decks
24%synergy
Kodama's Reach
70%inclusion4.86K decks6.96K decks
34%synergy
Rampant Growth
68%inclusion4.75K decks6.96K decks
28%synergy
Beast Within
60%inclusion4.21K decks6.96K decks
11%synergy
Nature's Lore
58%inclusion4.03K decks6.96K decks
27%synergy
Growth Spiral
56%inclusion3.92K decks6.96K decks
11%synergy
Farseek
54%inclusion3.75K decks6.96K decks
28%synergy
Aesi, Tyrant of Gyre Strait
54%inclusion3.74K decks6.96K decks
36%synergy
Heroic Intervention
54%inclusion3.73K decks6.96K decks
23%synergy
Game Changers
Cyclonic Rift
43%inclusion3K decks6.96K decks
19%synergy
Rhystic Study
39%inclusion2.69K decks6.96K decks
18%synergy
Fierce Guardianship
32%inclusion2.20K decks6.96K decks
15%synergy
Seedborn Muse
28%inclusion1.97K decks6.96K decks
12%synergy
Worldly Tutor
22%inclusion1.56K decks6.96K decks
8%synergy
Consecrated Sphinx
19%inclusion1.34K decks6.96K decks
10%synergy
Mystical Tutor
16%inclusion1.09K decks6.96K decks
7%synergy
Force of Will
13%inclusion916 decks6.96K decks
4%synergy
Ancient Tomb
13%inclusion892 decks6.96K decks
4%synergy
Gaea's Cradle
10%inclusion715 decks6.96K decks
4%synergy
Creatures
Llanowar Elves
50%inclusion3.48K decks6.96K decks
23%synergy
Spawning Kraken
46%inclusion3.23K decks6.96K decks
39%synergy
Birds of Paradise
46%inclusion3.20K decks6.96K decks
19%synergy
Arixmethes, Slumbering Isle
43%inclusion3.01K decks6.96K decks
30%synergy
Sakura-Tribe Elder
39%inclusion2.74K decks6.96K decks
20%synergy
Elvish Mystic
39%inclusion2.70K decks6.96K decks
16%synergy
Tatyova, Benthic Druid
38%inclusion2.65K decks6.96K decks
7%synergy
Sakashima the Impostor
38%inclusion2.65K decks6.96K decks
36%synergy
Murkfiend Liege
36%inclusion2.48K decks6.96K decks
21%synergy
Craterhoof Behemoth
34%inclusion2.36K decks6.96K decks
24%synergy
Garruk's Packleader
33%inclusion2.28K decks6.96K decks
31%synergy
Hullbreaker Horror
30%inclusion2.10K decks6.96K decks
13%synergy
Ohran Frostfang
30%inclusion2.07K decks6.96K decks
26%synergy
Summon: Leviathan
30%inclusion1.03K decks3.49K decks
22%synergy
Eternal Witness
28%inclusion1.98K decks6.96K decks
9%synergy
Fyndhorn Elves
27%inclusion1.90K decks6.96K decks
13%synergy
Roaming Throne
27%inclusion1.90K decks6.96K decks
19%synergy
Enduring Vitality
25%inclusion1.51K decks5.96K decks
18%synergy
Slinn Voda, the Rising Deep
25%inclusion1.73K decks6.96K decks
18%synergy
Esix, Fractal Bloom
24%inclusion1.68K decks6.96K decks
20%synergy
Octomancer
24%inclusion1.50K decks6.24K decks
19%synergy
Archetype of Imagination
23%inclusion1.60K decks6.96K decks
19%synergy
Coiling Oracle
21%inclusion1.43K decks6.96K decks
7%synergy
Fanatic of Rhonas
19%inclusion1.26K decks6.53K decks
14%synergy
The Unagi of Kyoshi Island
17%inclusion306 decks1.84K decks
11%synergy
Scourge of Fleets
16%inclusion1.11K decks6.96K decks
8%synergy
Curiosity Crafter
15%inclusion1.01K decks6.96K decks
11%synergy
Starwinder
14%inclusion412 decks2.87K decks
8%synergy
Xolatoyac, the Smiling Flood
14%inclusion997 decks6.96K decks
7%synergy
Chameleon, Master of Disguise
14%inclusion342 decks2.39K decks
12%synergy
Scute Swarm
14%inclusion993 decks6.96K decks
-5%synergy
Nezahal, Primal Tide
14%inclusion987 decks6.96K decks
3%synergy
Reclamation Sage
14%inclusion963 decks6.96K decks
0%synergy
Delighted Halfling
14%inclusion947 decks6.96K decks
3%synergy
Nadir Kraken
13%inclusion898 decks6.96K decks
9%synergy
Toski, Bearer of Secrets
13%inclusion872 decks6.96K decks
9%synergy
Enduring Curiosity
12%inclusion744 decks6.01K decks
9%synergy
Azusa, Lost but Seeking
12%inclusion853 decks6.96K decks
-2%synergy
Avenger of Zendikar
12%inclusion847 decks6.96K decks
-5%synergy
Stormtide Leviathan
12%inclusion803 decks6.96K decks
6%synergy
Rampaging Baloths
11%inclusion773 decks6.96K decks
-5%synergy
Troyan, Gutsy Explorer
11%inclusion765 decks6.96K decks
8%synergy
Saryth, the Viper's Fang
11%inclusion736 decks6.96K decks
9%synergy
Uro, Titan of Nature's Wrath
10%inclusion696 decks6.96K decks
0%synergy
Lotus Cobra
10%inclusion689 decks6.96K decks
-3%synergy
Progenitor Mimic
9.4%inclusion652 decks6.96K decks
5%synergy
Circle of Dreams Druid
9.3%inclusion644 decks6.96K decks
7%synergy
Clever Impersonator
8.8%inclusion615 decks6.96K decks
4%synergy
Inga and Esika
8.7%inclusion607 decks6.96K decks
6%synergy
Kiora, Sovereign of the Deep
8.7%inclusion602 decks6.96K decks
7%synergy
Instants
Negate
47%inclusion3.25K decks6.96K decks
21%synergy
Double Major
47%inclusion3.25K decks6.96K decks
38%synergy
Pongify
40%inclusion2.77K decks6.96K decks
15%synergy
An Offer You Can't Refuse
37%inclusion2.60K decks6.96K decks
14%synergy
Second Harvest
37%inclusion2.58K decks6.96K decks
31%synergy
Arcane Denial
37%inclusion2.58K decks6.96K decks
14%synergy
Mana Drain
35%inclusion2.45K decks6.96K decks
20%synergy
Swan Song
32%inclusion2.23K decks6.96K decks
13%synergy
Return of the Wildspeaker
31%inclusion2.17K decks6.96K decks
21%synergy
Rapid Hybridization
31%inclusion2.16K decks6.96K decks
5%synergy
Krosan Grip
22%inclusion1.54K decks6.96K decks
15%synergy
Simic Charm
18%inclusion1.26K decks6.96K decks
10%synergy
Reality Shift
18%inclusion1.25K decks6.96K decks
3%synergy
Nature's Claim
16%inclusion1.13K decks6.96K decks
7%synergy
Brainstorm
15%inclusion1.07K decks6.96K decks
1%synergy
Planar Genesis
15%inclusion989 decks6.51K decks
4%synergy
Harrow
14%inclusion1K decks6.96K decks
2%synergy
Aetherize
13%inclusion881 decks6.96K decks
0%synergy
Tamiyo's Safekeeping
13%inclusion880 decks6.96K decks
7%synergy
Voidslime
12%inclusion858 decks6.96K decks
7%synergy
Eureka Moment
12%inclusion827 decks6.96K decks
1%synergy
Return to Nature
12%inclusion823 decks6.96K decks
6%synergy
Snakeskin Veil
12%inclusion816 decks6.96K decks
6%synergy
Sink into Stupor
11%inclusion751 decks6.54K decks
0%synergy
Force of Negation
11%inclusion774 decks6.96K decks
3%synergy
Plasm Capture
10%inclusion725 decks6.96K decks
7%synergy
Mystic Reflection
10%inclusion718 decks6.96K decks
8%synergy
Chord of Calling
10%inclusion676 decks6.96K decks
3%synergy
Pact of Negation
8.6%inclusion601 decks6.96K decks
2%synergy
Entish Restoration
8.0%inclusion559 decks6.96K decks
-1%synergy
Stubborn Denial
7.9%inclusion552 decks6.96K decks
5%synergy
Archdruid's Charm
7.9%inclusion547 decks6.96K decks
2%synergy
Perplexing Test
7.6%inclusion531 decks6.96K decks
3%synergy
Decisive Denial
7.5%inclusion522 decks6.96K decks
2%synergy
Disallow
7.3%inclusion509 decks6.96K decks
6%synergy
Resculpt
7.3%inclusion507 decks6.96K decks
2%synergy
Noxious Revival
7.1%inclusion495 decks6.96K decks
2%synergy
Sublime Epiphany
6.9%inclusion483 decks6.96K decks
5%synergy
Narset's Reversal
6.4%inclusion446 decks6.96K decks
5%synergy
Force of Vigor
6.1%inclusion425 decks6.96K decks
2%synergy
Tyvar's Stand
6.0%inclusion416 decks6.96K decks
4%synergy
Strix Serenade
5.9%inclusion387 decks6.54K decks
3%synergy
Collective Resistance
5.5%inclusion361 decks6.54K decks
2%synergy
Auroral Procession
5.3%inclusion215 decks4.04K decks
2%synergy
Lazotep Plating
5.2%inclusion365 decks6.96K decks
5%synergy
Joint Exploration
5.1%inclusion352 decks6.96K decks
-1%synergy
Sorceries
Three Visits
49%inclusion3.38K decks6.96K decks
25%synergy
Skyshroud Claim
38%inclusion2.65K decks6.96K decks
29%synergy
Explore
28%inclusion1.98K decks6.96K decks
8%synergy
Quantum Misalignment
27%inclusion1.84K decks6.96K decks
24%synergy
Overwhelming Stampede
24%inclusion1.67K decks6.96K decks
12%synergy
Rite of Replication
17%inclusion1.18K decks6.96K decks
10%synergy
Shamanic Revelation
15%inclusion1.07K decks6.96K decks
10%synergy
Migration Path
15%inclusion1.06K decks6.96K decks
12%synergy
Urban Evolution
14%inclusion966 decks6.96K decks
4%synergy
Rishkar's Expertise
14%inclusion960 decks6.96K decks
5%synergy
Finale of Devastation
12%inclusion866 decks6.96K decks
1%synergy
Explosive Vegetation
12%inclusion865 decks6.96K decks
7%synergy
Triumph of the Hordes
12%inclusion848 decks6.96K decks
9%synergy
Bala Ged Recovery
12%inclusion835 decks6.96K decks
2%synergy
Distant Melody
12%inclusion827 decks6.96K decks
9%synergy
Harmonize
10%inclusion717 decks6.96K decks
5%synergy
Shared Roots
9.4%inclusion171 decks1.81K decks
6%synergy
Curse of the Swine
8.3%inclusion579 decks6.96K decks
-2%synergy
Ponder
8.1%inclusion566 decks6.96K decks
1%synergy
Search for Tomorrow
7.9%inclusion551 decks6.96K decks
3%synergy
Sea Gate Restoration
7.2%inclusion499 decks6.96K decks
2%synergy
Regrowth
7.1%inclusion493 decks6.96K decks
3%synergy
Doppelgang
6.9%inclusion477 decks6.96K decks
0%synergy
Green Sun's Zenith
6.8%inclusion471 decks6.96K decks
-1%synergy
Ravenform
6.3%inclusion440 decks6.96K decks
2%synergy
Windfall
5.9%inclusion409 decks6.96K decks
2%synergy
Preposterous Proportions
5.8%inclusion319 decks5.49K decks
5%synergy
Ezuri's Predation
5.6%inclusion389 decks6.96K decks
-2%synergy
Preordain
5.4%inclusion378 decks6.96K decks
-3%synergy
Broken Bond
5.2%inclusion364 decks6.96K decks
0%synergy
Utility Artifacts
Swiftfoot Boots
44%inclusion3.07K decks6.96K decks
19%synergy
Helm of the Host
43%inclusion2.96K decks6.96K decks
37%synergy
Lightning Greaves
41%inclusion2.87K decks6.96K decks
21%synergy
Combine Chrysalis
26%inclusion1.79K decks6.96K decks
21%synergy
Mirror Box
17%inclusion1.19K decks6.96K decks
14%synergy
Emerald Medallion
13%inclusion937 decks6.96K decks
10%synergy
The Great Henge
12%inclusion835 decks6.96K decks
3%synergy
Idol of Oblivion
11%inclusion756 decks6.96K decks
7%synergy
Sapphire Medallion
11%inclusion742 decks6.96K decks
7%synergy
Eldrazi Monument
10%inclusion661 decks6.96K decks
9%synergy
Bident of Thassa
9.4%inclusion652 decks6.96K decks
2%synergy
The One Ring
7.2%inclusion502 decks6.96K decks
0%synergy
Coat of Arms
7.1%inclusion496 decks6.96K decks
6%synergy
Banner of Kinship
5.5%inclusion301 decks5.51K decks
4%synergy
Skullclamp
5.0%inclusion351 decks6.96K decks
4%synergy
Enchantments
Doubling Season
50%inclusion3.45K decks6.96K decks
40%synergy
Tribute to the World Tree
44%inclusion3.05K decks6.96K decks
38%synergy
Kindred Discovery
31%inclusion2.18K decks6.96K decks
22%synergy
Mystic Remora
27%inclusion1.87K decks6.96K decks
12%synergy
Garruk's Uprising
19%inclusion1.30K decks6.96K decks
2%synergy
Primal Vigor
19%inclusion1.30K decks6.96K decks
16%synergy
Growing Rites of Itlimoc
17%inclusion1.19K decks6.96K decks
11%synergy
Wild Growth
15%inclusion1.08K decks6.96K decks
7%synergy
Cryptolith Rite
15%inclusion1.06K decks6.96K decks
12%synergy
Exploration
15%inclusion1.04K decks6.96K decks
2%synergy
Beastmaster Ascension
15%inclusion1.03K decks6.96K decks
12%synergy
Sylvan Library
14%inclusion1.01K decks6.96K decks
6%synergy
Utopia Sprawl
13%inclusion900 decks6.96K decks
7%synergy
Paradox Haze
12%inclusion819 decks6.96K decks
11%synergy
Propaganda
12%inclusion812 decks6.96K decks
5%synergy
Wilderness Reclamation
10%inclusion689 decks6.96K decks
1%synergy
Unnatural Growth
10%inclusion675 decks6.96K decks
6%synergy
Impostor Syndrome
8.9%inclusion214 decks2.40K decks
7%synergy
Defense of the Heart
8.9%inclusion616 decks6.96K decks
7%synergy
Extravagant Replication
8.0%inclusion556 decks6.96K decks
6%synergy
Imprisoned in the Moon
7.9%inclusion547 decks6.96K decks
4%synergy
Burgeoning
7.7%inclusion534 decks6.96K decks
1%synergy
Moonlit Meditation
7.6%inclusion220 decks2.88K decks
6%synergy
Asceticism
6.9%inclusion483 decks6.96K decks
4%synergy
Kenrith's Transformation
6.8%inclusion474 decks6.96K decks
3%synergy
Ominous Seas
6.4%inclusion443 decks6.96K decks
2%synergy
Verity Circle
5.2%inclusion360 decks6.96K decks
5%synergy
Dismiss into Dream
5.1%inclusion353 decks6.96K decks
5%synergy
Planeswalkers
Oko, Thief of Crowns
21%inclusion1.47K decks6.96K decks
14%synergy
Kiora, the Crashing Wave
7.7%inclusion535 decks6.96K decks
5%synergy
Utility Lands
Reliquary Tower
61%inclusion4.23K decks6.96K decks
11%synergy
Boseiju, Who Endures
26%inclusion1.79K decks6.96K decks
4%synergy
Yavimaya, Cradle of Growth
25%inclusion1.71K decks6.96K decks
3%synergy
Otawara, Soaring City
21%inclusion1.45K decks6.96K decks
2%synergy
Temple of the False God
20%inclusion1.36K decks6.96K decks
4%synergy
Command Beacon
18%inclusion1.27K decks6.96K decks
15%synergy
Mosswort Bridge
16%inclusion1.14K decks6.96K decks
-1%synergy
Three Tree City
16%inclusion1.02K decks6.28K decks
11%synergy
Rogue's Passage
15%inclusion1.07K decks6.96K decks
-7%synergy
Mystic Sanctuary
14%inclusion955 decks6.96K decks
1%synergy
Castle Garenbrig
13%inclusion911 decks6.96K decks
9%synergy
Mistrise Village
13%inclusion515 decks4.04K decks
2%synergy
Evendo, Waking Haven
13%inclusion368 decks2.92K decks
7%synergy
Alchemist's Refuge
12%inclusion834 decks6.96K decks
-5%synergy
Castle Vantress
5.5%inclusion381 decks6.96K decks
-1%synergy
Restless Vinestalk
5.2%inclusion365 decks6.96K decks
0%synergy
Mana Artifacts
Sol Ring
92%inclusion6.38K decks6.96K decks
12%synergy
Arcane Signet
78%inclusion5.40K decks6.96K decks
15%synergy
Simic Signet
43%inclusion2.98K decks6.96K decks
11%synergy
Thought Vessel
39%inclusion2.72K decks6.96K decks
19%synergy
Talisman of Curiosity
33%inclusion2.32K decks6.96K decks
11%synergy
Fellwar Stone
11%inclusion799 decks6.96K decks
2%synergy
Commander's Sphere
11%inclusion775 decks6.96K decks
3%synergy
Decanter of Endless Water
7.0%inclusion488 decks6.96K decks
2%synergy
Mana Vault
6.9%inclusion477 decks6.96K decks
1%synergy
Thran Dynamo
6.8%inclusion472 decks6.96K decks
4%synergy
Mind Stone
5.8%inclusion406 decks6.96K decks
1%synergy
Lands
Island
94%inclusion6.57K decks6.96K decks
-1%synergy
Forest
94%inclusion6.57K decks6.96K decks
-1%synergy
Command Tower
87%inclusion6.04K decks6.96K decks
2%synergy
Hinterland Harbor
66%inclusion4.58K decks6.96K decks
6%synergy
Breeding Pool
56%inclusion3.90K decks6.96K decks
10%synergy
Yavimaya Coast
55%inclusion3.79K decks6.96K decks
2%synergy
Rejuvenating Springs
54%inclusion3.74K decks6.96K decks
11%synergy
Dreamroot Cascade
50%inclusion3.50K decks6.96K decks
7%synergy
Simic Growth Chamber
49%inclusion3.38K decks6.96K decks
0%synergy
Flooded Grove
45%inclusion3.12K decks6.96K decks
3%synergy
Temple of Mystery
37%inclusion2.55K decks6.96K decks
-2%synergy
Misty Rainforest
36%inclusion2.53K decks6.96K decks
6%synergy
Vineglimmer Snarl
36%inclusion2.52K decks6.96K decks
-2%synergy
Barkchannel Pathway
34%inclusion2.39K decks6.96K decks
14%synergy
Myriad Landscape
26%inclusion1.78K decks6.96K decks
4%synergy
Exotic Orchard
25%inclusion1.74K decks6.96K decks
1%synergy
Evolving Wilds
23%inclusion1.59K decks6.96K decks
-2%synergy
Waterlogged Grove
21%inclusion1.50K decks6.96K decks
2%synergy
Hedge Maze
20%inclusion1.40K decks6.96K decks
1%synergy
Thornwood Falls
20%inclusion1.39K decks6.96K decks
2%synergy
Willowrush Verge
19%inclusion912 decks4.71K decks
2%synergy
Tangled Islet
19%inclusion1.32K decks6.96K decks
3%synergy
Fabled Passage
17%inclusion1.19K decks6.96K decks
2%synergy
Rimewood Falls
16%inclusion1.14K decks6.96K decks
8%synergy
Terramorphic Expanse
16%inclusion1.11K decks6.96K decks
-4%synergy
Overflowing Basin
15%inclusion1.07K decks6.96K decks
-4%synergy
Tropical Island
15%inclusion1.05K decks6.96K decks
1%synergy
Botanical Sanctum
13%inclusion937 decks6.96K decks
1%synergy
Bala Ged Recovery
12%inclusion835 decks6.96K decks
2%synergy
Sink into Stupor
11%inclusion751 decks6.54K decks
0%synergy
Path of Ancestry
10%inclusion722 decks6.96K decks
-7%synergy
Simic Guildgate
10%inclusion687 decks6.96K decks
0%synergy
Prismatic Vista
9.1%inclusion636 decks6.96K decks
2%synergy
Snow-Covered Forest
9.1%inclusion636 decks6.96K decks
3%synergy
Snow-Covered Island
9.1%inclusion632 decks6.96K decks
3%synergy
Glasspool Mimic
8.4%inclusion587 decks6.96K decks
4%synergy
Blighted Woodland
7.9%inclusion551 decks6.96K decks
1%synergy
Flooded Strand
7.9%inclusion549 decks6.96K decks
-3%synergy
Windswept Heath
7.9%inclusion547 decks6.96K decks
-2%synergy
Verdant Catacombs
7.3%inclusion509 decks6.96K decks
-2%synergy
Polluted Delta
7.2%inclusion504 decks6.96K decks
-3%synergy
Sea Gate Restoration
7.2%inclusion499 decks6.96K decks
2%synergy
Littjara Mirrorlake
6.8%inclusion475 decks6.96K decks
3%synergy
Scalding Tarn
6.6%inclusion459 decks6.96K decks
-3%synergy
Wooded Foothills
6.4%inclusion447 decks6.96K decks
-3%synergy
Woodland Stream
5.8%inclusion401 decks6.96K decks
1%synergy
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Commander SpellbookFABRECSpellvoid
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