Koma, Cosmos Serpent (Commander) - Expensive

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #320
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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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Springleaf Parade
13%inclusion13 decks97 decks
11%synergy
Sodden Verdure
11%inclusion11 decks97 decks
1%synergy
Irma, Part-Time Mutant
10%inclusion3 decks29 decks
8%synergy
Tam, Mindful First-Year
8.2%inclusion8 decks97 decks
6%synergy
Harmonized Crescendo
6.1%inclusion6 decks98 decks
3%synergy
High Synergy Cards
Parallel Lives
83%inclusion581 decks697 decks
77%synergy
Adrix and Nev, Twincasters
85%inclusion589 decks697 decks
76%synergy
Sakashima of a Thousand Faces
78%inclusion545 decks697 decks
73%synergy
Elemental Bond
78%inclusion547 decks697 decks
73%synergy
Mana Drain
81%inclusion568 decks697 decks
66%synergy
Spark Double
74%inclusion513 decks697 decks
64%synergy
Doubling Season
72%inclusion505 decks697 decks
63%synergy
Whelming Wave
69%inclusion483 decks697 decks
58%synergy
Serpent of Yawning Depths
59%inclusion411 decks697 decks
53%synergy
Sakashima the Impostor
55%inclusion382 decks697 decks
52%synergy
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Birds of Paradise
77%inclusion535 decks697 decks
50%synergy
Heroic Intervention
75%inclusion520 decks697 decks
44%synergy
Counterspell
69%inclusion480 decks697 decks
19%synergy
Nature's Lore
68%inclusion475 decks697 decks
37%synergy
Cultivate
67%inclusion465 decks697 decks
20%synergy
Three Visits
66%inclusion462 decks697 decks
43%synergy
Kodama's Reach
61%inclusion428 decks697 decks
25%synergy
Koma, World-Eater
61%inclusion323 decks529 decks
48%synergy
Craterhoof Behemoth
61%inclusion425 decks697 decks
51%synergy
Beast Within
61%inclusion424 decks697 decks
11%synergy
Game Changers
Gaea's Cradle
94%inclusion658 decks697 decks
88%synergy
Cyclonic Rift
82%inclusion575 decks697 decks
58%synergy
Rhystic Study
79%inclusion551 decks697 decks
59%synergy
Fierce Guardianship
74%inclusion513 decks697 decks
57%synergy
Ancient Tomb
56%inclusion391 decks697 decks
47%synergy
Worldly Tutor
51%inclusion358 decks697 decks
37%synergy
Force of Will
50%inclusion351 decks697 decks
41%synergy
Seedborn Muse
44%inclusion309 decks697 decks
28%synergy
Consecrated Sphinx
42%inclusion292 decks697 decks
33%synergy
Mystical Tutor
37%inclusion260 decks697 decks
29%synergy
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Aesi, Tyrant of Gyre Strait
57%inclusion397 decks697 decks
39%synergy
Llanowar Elves
56%inclusion388 decks697 decks
28%synergy
Junk Winder
53%inclusion371 decks697 decks
47%synergy
Roaming Throne
52%inclusion359 decks697 decks
44%synergy
Spawning Kraken
51%inclusion356 decks697 decks
44%synergy
Elvish Mystic
45%inclusion312 decks697 decks
22%synergy
Fyndhorn Elves
38%inclusion264 decks697 decks
23%synergy
Enduring Vitality
36%inclusion208 decks582 decks
28%synergy
Delighted Halfling
34%inclusion236 decks697 decks
23%synergy
Arixmethes, Slumbering Isle
32%inclusion225 decks697 decks
19%synergy
Ohran Frostfang
32%inclusion224 decks697 decks
28%synergy
Hullbreaker Horror
30%inclusion211 decks697 decks
13%synergy
Eternal Witness
29%inclusion199 decks697 decks
9%synergy
Murkfiend Liege
28%inclusion194 decks697 decks
13%synergy
Fanatic of Rhonas
28%inclusion179 decks644 decks
22%synergy
Sakura-Tribe Elder
27%inclusion187 decks697 decks
7%synergy
Garruk's Packleader
26%inclusion180 decks697 decks
24%synergy
Summon: Leviathan
25%inclusion80 decks314 decks
18%synergy
Tatyova, Benthic Druid
24%inclusion168 decks697 decks
-7%synergy
Esix, Fractal Bloom
22%inclusion155 decks697 decks
18%synergy
Archetype of Imagination
20%inclusion140 decks697 decks
16%synergy
Octomancer
18%inclusion107 decks606 decks
13%synergy
The Unagi of Kyoshi Island
17%inclusion28 decks165 decks
11%synergy
Azusa, Lost but Seeking
16%inclusion115 decks697 decks
2%synergy
Kinnan, Bonder Prodigy
16%inclusion110 decks697 decks
12%synergy
Slinn Voda, the Rising Deep
16%inclusion109 decks697 decks
9%synergy
Circle of Dreams Druid
14%inclusion101 decks697 decks
12%synergy
Toski, Bearer of Secrets
14%inclusion99 decks697 decks
11%synergy
Scute Swarm
14%inclusion99 decks697 decks
-5%synergy
Chameleon, Master of Disguise
13%inclusion29 decks217 decks
11%synergy
Phyrexian Metamorph
13%inclusion91 decks697 decks
4%synergy
Enduring Curiosity
13%inclusion76 decks587 decks
10%synergy
Curiosity Crafter
12%inclusion85 decks697 decks
9%synergy
Nezahal, Primal Tide
12%inclusion83 decks697 decks
1%synergy
Saryth, the Viper's Fang
11%inclusion78 decks697 decks
10%synergy
Avenger of Zendikar
11%inclusion76 decks697 decks
-7%synergy
Uro, Titan of Nature's Wrath
11%inclusion76 decks697 decks
1%synergy
Lotus Cobra
11%inclusion75 decks697 decks
-2%synergy
Clever Impersonator
11%inclusion75 decks697 decks
6%synergy
Auton Soldier
10%inclusion73 decks697 decks
8%synergy
Bloom Tender
10%inclusion69 decks697 decks
5%synergy
Jaheira, Friend of the Forest
10%inclusion68 decks697 decks
6%synergy
Progenitor Mimic
9.2%inclusion64 decks697 decks
5%synergy
Starwinder
9.1%inclusion23 decks252 decks
3%synergy
Coiling Oracle
8.9%inclusion62 decks697 decks
-4%synergy
Arbor Elf
8.6%inclusion60 decks697 decks
3%synergy
Xolatoyac, the Smiling Flood
8.5%inclusion59 decks697 decks
1%synergy
Glasspool Mimic
8.5%inclusion59 decks697 decks
4%synergy
Selvala, Heart of the Wilds
8.3%inclusion58 decks697 decks
5%synergy
Nyxbloom Ancient
8.3%inclusion58 decks697 decks
1%synergy
Instants
Swan Song
58%inclusion403 decks697 decks
39%synergy
Pongify
46%inclusion318 decks697 decks
21%synergy
Double Major
44%inclusion310 decks697 decks
36%synergy
An Offer You Can't Refuse
43%inclusion302 decks697 decks
20%synergy
Growth Spiral
39%inclusion275 decks697 decks
-6%synergy
Force of Negation
39%inclusion274 decks697 decks
32%synergy
Second Harvest
36%inclusion253 decks697 decks
30%synergy
Rapid Hybridization
31%inclusion219 decks697 decks
5%synergy
Arcane Denial
31%inclusion213 decks697 decks
8%synergy
Negate
28%inclusion197 decks697 decks
2%synergy
Pact of Negation
24%inclusion169 decks697 decks
18%synergy
Return of the Wildspeaker
24%inclusion166 decks697 decks
13%synergy
Chord of Calling
19%inclusion133 decks697 decks
12%synergy
Krosan Grip
19%inclusion129 decks697 decks
11%synergy
Sink into Stupor
18%inclusion119 decks648 decks
7%synergy
Force of Vigor
17%inclusion120 decks697 decks
13%synergy
Crop Rotation
17%inclusion119 decks697 decks
4%synergy
Nature's Claim
17%inclusion116 decks697 decks
7%synergy
Archdruid's Charm
15%inclusion102 decks697 decks
9%synergy
Reality Shift
14%inclusion99 decks697 decks
0%synergy
Flusterstorm
13%inclusion93 decks697 decks
7%synergy
Noxious Revival
13%inclusion92 decks697 decks
8%synergy
Brainstorm
13%inclusion89 decks697 decks
-2%synergy
Voidslime
12%inclusion84 decks697 decks
7%synergy
Disallow
12%inclusion81 decks697 decks
10%synergy
Simic Charm
10%inclusion68 decks697 decks
2%synergy
Mystic Reflection
10%inclusion67 decks697 decks
7%synergy
Tamiyo's Safekeeping
9.3%inclusion65 decks697 decks
4%synergy
Strix Serenade
9.0%inclusion58 decks648 decks
6%synergy
Veil of Summer
8.9%inclusion62 decks697 decks
4%synergy
Mindbreak Trap
7.5%inclusion52 decks697 decks
3%synergy
Plasm Capture
7.3%inclusion51 decks697 decks
4%synergy
Mental Misstep
7.2%inclusion50 decks697 decks
2%synergy
Aetherize
6.9%inclusion48 decks697 decks
-5%synergy
Resculpt
6.7%inclusion47 decks697 decks
1%synergy
Legolas's Quick Reflexes
6.6%inclusion46 decks697 decks
5%synergy
Planar Genesis
6.6%inclusion42 decks641 decks
-4%synergy
Stubborn Denial
6.5%inclusion45 decks697 decks
4%synergy
Harrow
6.3%inclusion44 decks697 decks
-6%synergy
Narset's Reversal
6.2%inclusion43 decks697 decks
5%synergy
Perplexing Test
5.9%inclusion41 decks697 decks
1%synergy
Entish Restoration
5.9%inclusion41 decks697 decks
-4%synergy
Dispel
5.5%inclusion38 decks697 decks
1%synergy
Sublime Epiphany
5.0%inclusion35 decks697 decks
3%synergy
Sorceries
Irenicus's Vile Duplication
57%inclusion397 decks697 decks
51%synergy
Rampant Growth
53%inclusion372 decks697 decks
13%synergy
Farseek
53%inclusion367 decks697 decks
27%synergy
Skyshroud Claim
39%inclusion271 decks697 decks
30%synergy
Finale of Devastation
38%inclusion267 decks697 decks
27%synergy
Quantum Misalignment
32%inclusion224 decks697 decks
29%synergy
Triumph of the Hordes
22%inclusion156 decks697 decks
20%synergy
Green Sun's Zenith
20%inclusion139 decks697 decks
12%synergy
Overwhelming Stampede
19%inclusion133 decks697 decks
7%synergy
Sea Gate Restoration
18%inclusion124 decks697 decks
12%synergy
Explore
17%inclusion119 decks697 decks
-3%synergy
Rite of Replication
16%inclusion109 decks697 decks
8%synergy
Bala Ged Recovery
13%inclusion89 decks697 decks
3%synergy
Rishkar's Expertise
11%inclusion80 decks697 decks
3%synergy
Distant Melody
11%inclusion80 decks697 decks
8%synergy
Windfall
10%inclusion71 decks697 decks
6%synergy
Shamanic Revelation
9.2%inclusion64 decks697 decks
4%synergy
Ponder
8.2%inclusion57 decks697 decks
1%synergy
Natural Order
7.3%inclusion51 decks697 decks
6%synergy
Doppelgang
6.5%inclusion45 decks697 decks
0%synergy
Turntimber Symbiosis
6.5%inclusion45 decks697 decks
4%synergy
Explosive Vegetation
6.5%inclusion45 decks697 decks
1%synergy
Migration Path
6.3%inclusion44 decks697 decks
3%synergy
Shared Roots
6.1%inclusion10 decks164 decks
3%synergy
Fabricate
6.0%inclusion42 decks697 decks
0%synergy
Expropriate
6.0%inclusion42 decks697 decks
4%synergy
Regrowth
5.9%inclusion41 decks697 decks
2%synergy
Raise the Palisade
5.3%inclusion37 decks697 decks
-1%synergy
Sylvan Tutor
5.2%inclusion36 decks697 decks
3%synergy
Utility Artifacts
Lightning Greaves
52%inclusion362 decks697 decks
32%synergy
Helm of the Host
48%inclusion335 decks697 decks
43%synergy
Swiftfoot Boots
32%inclusion223 decks697 decks
7%synergy
The One Ring
31%inclusion214 decks697 decks
24%synergy
The Great Henge
29%inclusion201 decks697 decks
20%synergy
Combine Chrysalis
16%inclusion114 decks697 decks
12%synergy
Mirror Box
16%inclusion110 decks697 decks
12%synergy
Coat of Arms
16%inclusion109 decks697 decks
14%synergy
Eldrazi Monument
12%inclusion87 decks697 decks
12%synergy
Emerald Medallion
11%inclusion80 decks697 decks
8%synergy
Sapphire Medallion
10%inclusion67 decks697 decks
6%synergy
Skullclamp
8.0%inclusion56 decks697 decks
7%synergy
Winter Orb
7.3%inclusion51 decks697 decks
7%synergy
Bident of Thassa
5.6%inclusion39 decks697 decks
-2%synergy
Static Orb
5.5%inclusion38 decks697 decks
5%synergy
Enchantments
Tribute to the World Tree
56%inclusion390 decks697 decks
50%synergy
Mystic Remora
44%inclusion304 decks697 decks
29%synergy
Sylvan Library
37%inclusion257 decks697 decks
28%synergy
Kindred Discovery
34%inclusion236 decks697 decks
24%synergy
Exploration
25%inclusion173 decks697 decks
12%synergy
Cryptolith Rite
23%inclusion162 decks697 decks
20%synergy
Growing Rites of Itlimoc
20%inclusion139 decks697 decks
14%synergy
Primal Vigor
19%inclusion134 decks697 decks
16%synergy
Burgeoning
18%inclusion127 decks697 decks
11%synergy
Beastmaster Ascension
16%inclusion115 decks697 decks
13%synergy
Wild Growth
16%inclusion111 decks697 decks
7%synergy
Paradox Haze
15%inclusion104 decks697 decks
15%synergy
Defense of the Heart
15%inclusion104 decks697 decks
13%synergy
Utopia Sprawl
14%inclusion101 decks697 decks
8%synergy
Carpet of Flowers
11%inclusion80 decks697 decks
9%synergy
Garruk's Uprising
8.8%inclusion61 decks697 decks
-8%synergy
Unnatural Growth
8.2%inclusion57 decks697 decks
5%synergy
Impostor Syndrome
7.8%inclusion17 decks219 decks
6%synergy
Propaganda
7.5%inclusion52 decks697 decks
0%synergy
Dismiss into Dream
7.3%inclusion51 decks697 decks
7%synergy
Extravagant Replication
7.3%inclusion51 decks697 decks
5%synergy
Moonlit Meditation
7.1%inclusion18 decks255 decks
6%synergy
Asceticism
6.6%inclusion46 decks697 decks
3%synergy
Kenrith's Transformation
6.3%inclusion44 decks697 decks
2%synergy
Opposition
6.2%inclusion43 decks697 decks
6%synergy
Imprisoned in the Moon
5.6%inclusion39 decks697 decks
1%synergy
Battles
Invasion of Ikoria
6.6%inclusion46 decks697 decks
3%synergy
Planeswalkers
Oko, Thief of Crowns
32%inclusion226 decks697 decks
26%synergy
Utility Lands
Boseiju, Who Endures
65%inclusion452 decks697 decks
43%synergy
Reliquary Tower
63%inclusion438 decks697 decks
13%synergy
Yavimaya, Cradle of Growth
59%inclusion408 decks697 decks
37%synergy
Otawara, Soaring City
54%inclusion377 decks697 decks
36%synergy
Three Tree City
37%inclusion224 decks612 decks
32%synergy
Command Beacon
31%inclusion218 decks697 decks
28%synergy
Evendo, Waking Haven
28%inclusion71 decks258 decks
22%synergy
Mistrise Village
26%inclusion100 decks387 decks
15%synergy
Castle Garenbrig
22%inclusion154 decks697 decks
18%synergy
Alchemist's Refuge
18%inclusion125 decks697 decks
1%synergy
Urza's Saga
15%inclusion106 decks697 decks
10%synergy
Mystic Sanctuary
14%inclusion98 decks697 decks
2%synergy
Minamo, School at Water's Edge
12%inclusion85 decks697 decks
6%synergy
Temple of the False God
11%inclusion80 decks697 decks
-4%synergy
Mosswort Bridge
11%inclusion79 decks697 decks
-6%synergy
Rogue's Passage
10%inclusion72 decks697 decks
-12%synergy
Nykthos, Shrine to Nyx
10%inclusion70 decks697 decks
7%synergy
Strip Mine
7.0%inclusion49 decks697 decks
4%synergy
Dryad Arbor
6.9%inclusion48 decks697 decks
2%synergy
Shifting Woodland
6.7%inclusion43 decks646 decks
1%synergy
Field of the Dead
6.5%inclusion45 decks697 decks
1%synergy
Mana Artifacts
Sol Ring
95%inclusion665 decks697 decks
15%synergy
Arcane Signet
82%inclusion571 decks697 decks
19%synergy
Talisman of Curiosity
39%inclusion270 decks697 decks
17%synergy
Simic Signet
37%inclusion260 decks697 decks
6%synergy
Thought Vessel
34%inclusion240 decks697 decks
14%synergy
Mana Vault
32%inclusion222 decks697 decks
26%synergy
Chrome Mox
21%inclusion146 decks697 decks
15%synergy
Mox Diamond
17%inclusion117 decks697 decks
12%synergy
Fellwar Stone
16%inclusion109 decks697 decks
6%synergy
Lotus Petal
14%inclusion100 decks697 decks
8%synergy
Jeweled Lotus
11%inclusion74 decks697 decks
10%synergy
Mana Crypt
10%inclusion71 decks697 decks
9%synergy
Grim Monolith
10%inclusion71 decks697 decks
7%synergy
Mox Opal
9.2%inclusion64 decks697 decks
5%synergy
Basalt Monolith
7.6%inclusion53 decks697 decks
1%synergy
Decanter of Endless Water
6.3%inclusion44 decks697 decks
1%synergy
Thran Dynamo
6.2%inclusion43 decks697 decks
3%synergy
Patchwork Banner
5.4%inclusion33 decks608 decks
2%synergy
Lands
Forest
92%inclusion641 decks697 decks
-3%synergy
Command Tower
92%inclusion640 decks697 decks
7%synergy
Island
92%inclusion638 decks697 decks
-4%synergy
Breeding Pool
90%inclusion625 decks697 decks
43%synergy
Rejuvenating Springs
79%inclusion549 decks697 decks
36%synergy
Misty Rainforest
78%inclusion541 decks697 decks
47%synergy
Tropical Island
74%inclusion514 decks697 decks
60%synergy
Hinterland Harbor
63%inclusion440 decks697 decks
3%synergy
Yavimaya Coast
55%inclusion385 decks697 decks
3%synergy
Dreamroot Cascade
50%inclusion346 decks697 decks
7%synergy
Barkchannel Pathway
45%inclusion317 decks697 decks
26%synergy
Flooded Grove
41%inclusion287 decks697 decks
-1%synergy
Waterlogged Grove
34%inclusion240 decks697 decks
15%synergy
Simic Growth Chamber
32%inclusion221 decks697 decks
-17%synergy
Hedge Maze
32%inclusion220 decks697 decks
12%synergy
Prismatic Vista
30%inclusion206 decks697 decks
22%synergy
Willowrush Verge
29%inclusion129 decks442 decks
12%synergy
Windswept Heath
28%inclusion192 decks697 decks
18%synergy
Flooded Strand
28%inclusion192 decks697 decks
17%synergy
Verdant Catacombs
26%inclusion183 decks697 decks
17%synergy
Polluted Delta
26%inclusion178 decks697 decks
16%synergy
Scalding Tarn
25%inclusion171 decks697 decks
15%synergy
Wooded Foothills
23%inclusion158 decks697 decks
14%synergy
Exotic Orchard
20%inclusion142 decks697 decks
-3%synergy
Fabled Passage
20%inclusion141 decks697 decks
5%synergy
Sink into Stupor
18%inclusion119 decks648 decks
7%synergy
Vineglimmer Snarl
18%inclusion127 decks697 decks
-21%synergy
Sea Gate Restoration
18%inclusion124 decks697 decks
12%synergy
Temple of Mystery
17%inclusion121 decks697 decks
-21%synergy
Mana Confluence
16%inclusion113 decks697 decks
11%synergy
City of Brass
14%inclusion99 decks697 decks
9%synergy
Myriad Landscape
13%inclusion92 decks697 decks
-9%synergy
Bala Ged Recovery
13%inclusion89 decks697 decks
3%synergy
Gemstone Caverns
13%inclusion88 decks697 decks
7%synergy
Snow-Covered Island
12%inclusion87 decks697 decks
6%synergy
Snow-Covered Forest
12%inclusion86 decks697 decks
6%synergy
Botanical Sanctum
11%inclusion74 decks697 decks
-2%synergy
Reflecting Pool
10%inclusion69 decks697 decks
7%synergy
Overflowing Basin
9.5%inclusion66 decks697 decks
-10%synergy
Rimewood Falls
9.5%inclusion66 decks697 decks
1%synergy
Cavern of Souls
9.2%inclusion64 decks697 decks
4%synergy
Glasspool Mimic
8.5%inclusion59 decks697 decks
4%synergy
Tangled Islet
8.3%inclusion58 decks697 decks
-8%synergy
Evolving Wilds
7.2%inclusion50 decks697 decks
-18%synergy
Turntimber Symbiosis
6.5%inclusion45 decks697 decks
4%synergy
Thornwood Falls
6.2%inclusion43 decks697 decks
-12%synergy
Terramorphic Expanse
5.0%inclusion35 decks697 decks
-15%synergy
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