Koma, Cosmos Serpent (Commander)

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #324
7,078decks
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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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Utility Lands
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Irma, Part-Time Mutant
5.6%inclusion41 decks736 decks
3%synergy
Lessons from Life
3.5%inclusion26 decks736 decks
0%synergy
New Generation's Technique
1.1%inclusion8 decks699 decks
0%synergy
Mutant Town
0.9%inclusion6 decks699 decks
0%synergy
Frog Butler
0.6%inclusion4 decks714 decks
-1%synergy
High Synergy Cards
Adrix and Nev, Twincasters
76%inclusion5.36K decks7.08K decks
67%synergy
Elemental Bond
68%inclusion4.82K decks7.08K decks
62%synergy
Whelming Wave
73%inclusion5.14K decks7.08K decks
61%synergy
Spark Double
62%inclusion4.41K decks7.08K decks
53%synergy
Koma, World-Eater
65%inclusion3.77K decks5.77K decks
52%synergy
Junk Winder
57%inclusion4.05K decks7.08K decks
51%synergy
Parallel Lives
56%inclusion3.93K decks7.08K decks
50%synergy
Serpent of Yawning Depths
55%inclusion3.89K decks7.08K decks
48%synergy
Irenicus's Vile Duplication
51%inclusion3.65K decks7.08K decks
45%synergy
Sakashima of a Thousand Faces
50%inclusion3.52K decks7.08K decks
45%synergy
Top Cards
Cultivate
78%inclusion5.49K decks7.08K decks
31%synergy
Counterspell
74%inclusion5.23K decks7.08K decks
24%synergy
Kodama's Reach
70%inclusion4.93K decks7.08K decks
34%synergy
Rampant Growth
68%inclusion4.84K decks7.08K decks
28%synergy
Beast Within
60%inclusion4.27K decks7.08K decks
11%synergy
Nature's Lore
58%inclusion4.09K decks7.08K decks
27%synergy
Growth Spiral
56%inclusion3.98K decks7.08K decks
11%synergy
Farseek
54%inclusion3.83K decks7.08K decks
28%synergy
Aesi, Tyrant of Gyre Strait
54%inclusion3.82K decks7.08K decks
36%synergy
Heroic Intervention
54%inclusion3.79K decks7.08K decks
23%synergy
Game Changers
Cyclonic Rift
43%inclusion3.03K decks7.08K decks
19%synergy
Rhystic Study
39%inclusion2.73K decks7.08K decks
18%synergy
Fierce Guardianship
32%inclusion2.23K decks7.08K decks
15%synergy
Seedborn Muse
28%inclusion2.02K decks7.08K decks
13%synergy
Worldly Tutor
22%inclusion1.59K decks7.08K decks
8%synergy
Consecrated Sphinx
19%inclusion1.35K decks7.08K decks
10%synergy
Mystical Tutor
16%inclusion1.10K decks7.08K decks
7%synergy
Force of Will
13%inclusion939 decks7.08K decks
4%synergy
Ancient Tomb
13%inclusion909 decks7.08K decks
4%synergy
Gaea's Cradle
10%inclusion733 decks7.08K decks
4%synergy
Creatures
Llanowar Elves
50%inclusion3.57K decks7.08K decks
23%synergy
Spawning Kraken
46%inclusion3.28K decks7.08K decks
39%synergy
Birds of Paradise
46%inclusion3.27K decks7.08K decks
19%synergy
Arixmethes, Slumbering Isle
43%inclusion3.06K decks7.08K decks
30%synergy
Sakura-Tribe Elder
39%inclusion2.79K decks7.08K decks
20%synergy
Elvish Mystic
39%inclusion2.78K decks7.08K decks
16%synergy
Tatyova, Benthic Druid
38%inclusion2.69K decks7.08K decks
7%synergy
Sakashima the Impostor
38%inclusion2.69K decks7.08K decks
35%synergy
Murkfiend Liege
35%inclusion2.51K decks7.08K decks
21%synergy
Craterhoof Behemoth
35%inclusion2.45K decks7.08K decks
25%synergy
Garruk's Packleader
33%inclusion2.32K decks7.08K decks
30%synergy
Hullbreaker Horror
30%inclusion2.14K decks7.08K decks
13%synergy
Summon: Leviathan
30%inclusion1.12K decks3.74K decks
23%synergy
Ohran Frostfang
30%inclusion2.11K decks7.08K decks
26%synergy
Eternal Witness
28%inclusion2K decks7.08K decks
9%synergy
Roaming Throne
27%inclusion1.94K decks7.08K decks
20%synergy
Fyndhorn Elves
27%inclusion1.93K decks7.08K decks
13%synergy
Enduring Vitality
25%inclusion1.57K decks6.20K decks
18%synergy
Slinn Voda, the Rising Deep
25%inclusion1.76K decks7.08K decks
19%synergy
Esix, Fractal Bloom
24%inclusion1.71K decks7.08K decks
20%synergy
Octomancer
24%inclusion1.55K decks6.48K decks
19%synergy
Archetype of Imagination
23%inclusion1.64K decks7.08K decks
19%synergy
Coiling Oracle
21%inclusion1.45K decks7.08K decks
7%synergy
Fanatic of Rhonas
19%inclusion1.30K decks6.77K decks
14%synergy
The Unagi of Kyoshi Island
17%inclusion355 decks2.12K decks
11%synergy
Scourge of Fleets
16%inclusion1.12K decks7.08K decks
8%synergy
Chameleon, Master of Disguise
15%inclusion390 decks2.66K decks
12%synergy
Curiosity Crafter
15%inclusion1.03K decks7.08K decks
11%synergy
Starwinder
14%inclusion453 decks3.13K decks
8%synergy
Xolatoyac, the Smiling Flood
14%inclusion1.01K decks7.08K decks
7%synergy
Scute Swarm
14%inclusion1K decks7.08K decks
-5%synergy
Nezahal, Primal Tide
14%inclusion1K decks7.08K decks
3%synergy
Reclamation Sage
14%inclusion976 decks7.08K decks
0%synergy
Delighted Halfling
14%inclusion971 decks7.08K decks
3%synergy
Nadir Kraken
13%inclusion902 decks7.08K decks
9%synergy
Toski, Bearer of Secrets
13%inclusion891 decks7.08K decks
9%synergy
Azusa, Lost but Seeking
12%inclusion871 decks7.08K decks
-2%synergy
Enduring Curiosity
12%inclusion763 decks6.25K decks
9%synergy
Avenger of Zendikar
12%inclusion848 decks7.08K decks
-5%synergy
Stormtide Leviathan
12%inclusion814 decks7.08K decks
6%synergy
Rampaging Baloths
11%inclusion780 decks7.08K decks
-6%synergy
Troyan, Gutsy Explorer
11%inclusion761 decks7.08K decks
8%synergy
Saryth, the Viper's Fang
11%inclusion747 decks7.08K decks
9%synergy
Uro, Titan of Nature's Wrath
10%inclusion708 decks7.08K decks
0%synergy
Lotus Cobra
10%inclusion708 decks7.08K decks
-3%synergy
Circle of Dreams Druid
9.3%inclusion661 decks7.08K decks
7%synergy
Progenitor Mimic
9.1%inclusion646 decks7.08K decks
5%synergy
Clever Impersonator
8.6%inclusion612 decks7.08K decks
3%synergy
Inga and Esika
8.5%inclusion603 decks7.08K decks
6%synergy
Kiora, Sovereign of the Deep
8.5%inclusion603 decks7.08K decks
7%synergy
Instants
Negate
47%inclusion3.31K decks7.08K decks
21%synergy
Double Major
47%inclusion3.30K decks7.08K decks
38%synergy
Pongify
40%inclusion2.82K decks7.08K decks
15%synergy
An Offer You Can't Refuse
38%inclusion2.67K decks7.08K decks
14%synergy
Second Harvest
37%inclusion2.65K decks7.08K decks
31%synergy
Arcane Denial
37%inclusion2.63K decks7.08K decks
15%synergy
Mana Drain
35%inclusion2.50K decks7.08K decks
20%synergy
Swan Song
32%inclusion2.29K decks7.08K decks
14%synergy
Return of the Wildspeaker
31%inclusion2.21K decks7.08K decks
21%synergy
Rapid Hybridization
31%inclusion2.20K decks7.08K decks
5%synergy
Krosan Grip
22%inclusion1.56K decks7.08K decks
15%synergy
Reality Shift
18%inclusion1.28K decks7.08K decks
3%synergy
Simic Charm
18%inclusion1.27K decks7.08K decks
10%synergy
Nature's Claim
16%inclusion1.14K decks7.08K decks
7%synergy
Brainstorm
15%inclusion1.10K decks7.08K decks
1%synergy
Planar Genesis
15%inclusion1.03K decks6.75K decks
4%synergy
Harrow
14%inclusion1K decks7.08K decks
2%synergy
Aetherize
13%inclusion914 decks7.08K decks
1%synergy
Tamiyo's Safekeeping
13%inclusion893 decks7.08K decks
7%synergy
Voidslime
12%inclusion872 decks7.08K decks
7%synergy
Eureka Moment
12%inclusion835 decks7.08K decks
1%synergy
Snakeskin Veil
12%inclusion820 decks7.08K decks
6%synergy
Return to Nature
12%inclusion818 decks7.08K decks
6%synergy
Sink into Stupor
12%inclusion781 decks6.78K decks
0%synergy
Force of Negation
11%inclusion788 decks7.08K decks
3%synergy
Plasm Capture
10%inclusion728 decks7.08K decks
7%synergy
Mystic Reflection
10%inclusion722 decks7.08K decks
8%synergy
Chord of Calling
10%inclusion687 decks7.08K decks
3%synergy
Pact of Negation
8.6%inclusion612 decks7.08K decks
2%synergy
Stubborn Denial
7.9%inclusion562 decks7.08K decks
5%synergy
Entish Restoration
7.9%inclusion561 decks7.08K decks
-1%synergy
Archdruid's Charm
7.8%inclusion552 decks7.08K decks
2%synergy
Perplexing Test
7.5%inclusion533 decks7.08K decks
3%synergy
Harmonized Crescendo
7.4%inclusion103 decks1.39K decks
5%synergy
Disallow
7.4%inclusion522 decks7.08K decks
6%synergy
Decisive Denial
7.4%inclusion521 decks7.08K decks
2%synergy
Resculpt
7.2%inclusion513 decks7.08K decks
2%synergy
Noxious Revival
7.1%inclusion499 decks7.08K decks
2%synergy
Sublime Epiphany
7.0%inclusion498 decks7.08K decks
5%synergy
Narset's Reversal
6.4%inclusion450 decks7.08K decks
5%synergy
Force of Vigor
6.3%inclusion444 decks7.08K decks
2%synergy
Strix Serenade
5.9%inclusion402 decks6.78K decks
3%synergy
Tyvar's Stand
5.9%inclusion415 decks7.08K decks
3%synergy
Collective Resistance
5.6%inclusion377 decks6.78K decks
2%synergy
Lazotep Plating
5.2%inclusion368 decks7.08K decks
5%synergy
Auroral Procession
5.2%inclusion223 decks4.30K decks
2%synergy
Sorceries
Three Visits
49%inclusion3.45K decks7.08K decks
25%synergy
Skyshroud Claim
38%inclusion2.69K decks7.08K decks
29%synergy
Explore
28%inclusion2.01K decks7.08K decks
8%synergy
Quantum Misalignment
26%inclusion1.86K decks7.08K decks
23%synergy
Overwhelming Stampede
24%inclusion1.70K decks7.08K decks
12%synergy
Rite of Replication
17%inclusion1.18K decks7.08K decks
9%synergy
Shamanic Revelation
15%inclusion1.08K decks7.08K decks
10%synergy
Migration Path
15%inclusion1.06K decks7.08K decks
12%synergy
Rishkar's Expertise
14%inclusion990 decks7.08K decks
5%synergy
Urban Evolution
14%inclusion966 decks7.08K decks
4%synergy
Explosive Vegetation
13%inclusion889 decks7.08K decks
7%synergy
Finale of Devastation
13%inclusion889 decks7.08K decks
2%synergy
Triumph of the Hordes
12%inclusion865 decks7.08K decks
9%synergy
Bala Ged Recovery
12%inclusion849 decks7.08K decks
2%synergy
Distant Melody
12%inclusion835 decks7.08K decks
8%synergy
Harmonize
10%inclusion725 decks7.08K decks
5%synergy
Shared Roots
9.3%inclusion194 decks2.10K decks
6%synergy
Curse of the Swine
8.3%inclusion588 decks7.08K decks
-2%synergy
Ponder
8.2%inclusion581 decks7.08K decks
1%synergy
Search for Tomorrow
7.7%inclusion544 decks7.08K decks
3%synergy
Sea Gate Restoration
7.2%inclusion509 decks7.08K decks
2%synergy
Regrowth
7.1%inclusion503 decks7.08K decks
4%synergy
Green Sun's Zenith
6.8%inclusion482 decks7.08K decks
-1%synergy
Doppelgang
6.7%inclusion475 decks7.08K decks
0%synergy
Ravenform
6.2%inclusion442 decks7.08K decks
2%synergy
Windfall
5.8%inclusion413 decks7.08K decks
2%synergy
Preposterous Proportions
5.7%inclusion329 decks5.74K decks
4%synergy
Ezuri's Predation
5.6%inclusion393 decks7.08K decks
-2%synergy
Preordain
5.4%inclusion385 decks7.08K decks
-3%synergy
Broken Bond
5.3%inclusion374 decks7.08K decks
0%synergy
Utility Artifacts
Swiftfoot Boots
44%inclusion3.10K decks7.08K decks
19%synergy
Helm of the Host
42%inclusion3K decks7.08K decks
37%synergy
Lightning Greaves
41%inclusion2.92K decks7.08K decks
21%synergy
Combine Chrysalis
26%inclusion1.81K decks7.08K decks
21%synergy
Mirror Box
17%inclusion1.20K decks7.08K decks
14%synergy
Emerald Medallion
13%inclusion952 decks7.08K decks
10%synergy
The Great Henge
12%inclusion850 decks7.08K decks
3%synergy
Sapphire Medallion
11%inclusion769 decks7.08K decks
7%synergy
Idol of Oblivion
11%inclusion766 decks7.08K decks
7%synergy
Eldrazi Monument
10%inclusion683 decks7.08K decks
9%synergy
Bident of Thassa
9.5%inclusion671 decks7.08K decks
2%synergy
The One Ring
7.2%inclusion508 decks7.08K decks
0%synergy
Coat of Arms
7.1%inclusion502 decks7.08K decks
6%synergy
Banner of Kinship
5.4%inclusion313 decks5.76K decks
4%synergy
Skullclamp
5.0%inclusion357 decks7.08K decks
4%synergy
Enchantments
Doubling Season
50%inclusion3.54K decks7.08K decks
40%synergy
Tribute to the World Tree
44%inclusion3.10K decks7.08K decks
38%synergy
Kindred Discovery
31%inclusion2.22K decks7.08K decks
22%synergy
Mystic Remora
27%inclusion1.90K decks7.08K decks
12%synergy
Garruk's Uprising
19%inclusion1.36K decks7.08K decks
2%synergy
Primal Vigor
19%inclusion1.31K decks7.08K decks
15%synergy
Growing Rites of Itlimoc
17%inclusion1.20K decks7.08K decks
11%synergy
Cryptolith Rite
15%inclusion1.10K decks7.08K decks
12%synergy
Wild Growth
15%inclusion1.09K decks7.08K decks
7%synergy
Beastmaster Ascension
15%inclusion1.05K decks7.08K decks
12%synergy
Exploration
15%inclusion1.05K decks7.08K decks
2%synergy
Sylvan Library
14%inclusion1.02K decks7.08K decks
6%synergy
Utopia Sprawl
13%inclusion917 decks7.08K decks
7%synergy
Paradox Haze
12%inclusion833 decks7.08K decks
11%synergy
Propaganda
12%inclusion830 decks7.08K decks
5%synergy
Wilderness Reclamation
10%inclusion706 decks7.08K decks
1%synergy
Unnatural Growth
10%inclusion685 decks7.08K decks
6%synergy
Defense of the Heart
8.7%inclusion619 decks7.08K decks
6%synergy
Impostor Syndrome
8.5%inclusion228 decks2.67K decks
7%synergy
Imprisoned in the Moon
8.0%inclusion564 decks7.08K decks
4%synergy
Extravagant Replication
7.9%inclusion558 decks7.08K decks
5%synergy
Burgeoning
7.8%inclusion554 decks7.08K decks
1%synergy
Springleaf Parade
7.8%inclusion107 decks1.38K decks
5%synergy
Moonlit Meditation
7.5%inclusion237 decks3.14K decks
6%synergy
Asceticism
6.9%inclusion491 decks7.08K decks
4%synergy
Kenrith's Transformation
6.8%inclusion480 decks7.08K decks
3%synergy
Ominous Seas
6.2%inclusion440 decks7.08K decks
2%synergy
Verity Circle
5.1%inclusion358 decks7.08K decks
4%synergy
Dismiss into Dream
5.0%inclusion356 decks7.08K decks
5%synergy
Planeswalkers
Oko, Thief of Crowns
21%inclusion1.51K decks7.08K decks
15%synergy
Kiora, the Crashing Wave
7.7%inclusion543 decks7.08K decks
5%synergy
Utility Lands
Reliquary Tower
61%inclusion4.31K decks7.08K decks
11%synergy
Boseiju, Who Endures
26%inclusion1.81K decks7.08K decks
4%synergy
Yavimaya, Cradle of Growth
25%inclusion1.75K decks7.08K decks
3%synergy
Otawara, Soaring City
21%inclusion1.47K decks7.08K decks
2%synergy
Temple of the False God
20%inclusion1.39K decks7.08K decks
4%synergy
Command Beacon
18%inclusion1.28K decks7.08K decks
14%synergy
Mosswort Bridge
17%inclusion1.17K decks7.08K decks
-1%synergy
Three Tree City
16%inclusion1.05K decks6.53K decks
11%synergy
Rogue's Passage
15%inclusion1.09K decks7.08K decks
-6%synergy
Mystic Sanctuary
14%inclusion961 decks7.08K decks
1%synergy
Castle Garenbrig
13%inclusion929 decks7.08K decks
9%synergy
Mistrise Village
13%inclusion547 decks4.30K decks
2%synergy
Evendo, Waking Haven
13%inclusion403 decks3.18K decks
8%synergy
Alchemist's Refuge
12%inclusion856 decks7.08K decks
-5%synergy
Castle Vantress
5.4%inclusion384 decks7.08K decks
-1%synergy
Restless Vinestalk
5.2%inclusion367 decks7.08K decks
0%synergy
Mana Artifacts
Sol Ring
92%inclusion6.50K decks7.08K decks
12%synergy
Arcane Signet
78%inclusion5.49K decks7.08K decks
15%synergy
Simic Signet
43%inclusion3.02K decks7.08K decks
11%synergy
Thought Vessel
39%inclusion2.76K decks7.08K decks
19%synergy
Talisman of Curiosity
33%inclusion2.36K decks7.08K decks
12%synergy
Fellwar Stone
12%inclusion817 decks7.08K decks
2%synergy
Commander's Sphere
11%inclusion774 decks7.08K decks
3%synergy
Decanter of Endless Water
6.9%inclusion491 decks7.08K decks
2%synergy
Thran Dynamo
6.8%inclusion482 decks7.08K decks
4%synergy
Mana Vault
6.8%inclusion480 decks7.08K decks
1%synergy
Mind Stone
5.8%inclusion410 decks7.08K decks
1%synergy
Lands
Island
94%inclusion6.69K decks7.08K decks
-1%synergy
Forest
94%inclusion6.69K decks7.08K decks
-1%synergy
Command Tower
87%inclusion6.16K decks7.08K decks
2%synergy
Hinterland Harbor
66%inclusion4.67K decks7.08K decks
6%synergy
Breeding Pool
56%inclusion3.98K decks7.08K decks
10%synergy
Yavimaya Coast
55%inclusion3.87K decks7.08K decks
2%synergy
Rejuvenating Springs
54%inclusion3.81K decks7.08K decks
11%synergy
Dreamroot Cascade
50%inclusion3.57K decks7.08K decks
7%synergy
Simic Growth Chamber
49%inclusion3.44K decks7.08K decks
0%synergy
Flooded Grove
45%inclusion3.18K decks7.08K decks
3%synergy
Misty Rainforest
36%inclusion2.58K decks7.08K decks
6%synergy
Temple of Mystery
36%inclusion2.58K decks7.08K decks
-2%synergy
Vineglimmer Snarl
36%inclusion2.56K decks7.08K decks
-3%synergy
Barkchannel Pathway
34%inclusion2.42K decks7.08K decks
14%synergy
Myriad Landscape
25%inclusion1.79K decks7.08K decks
4%synergy
Exotic Orchard
25%inclusion1.78K decks7.08K decks
1%synergy
Evolving Wilds
23%inclusion1.62K decks7.08K decks
-2%synergy
Waterlogged Grove
21%inclusion1.52K decks7.08K decks
2%synergy
Hedge Maze
20%inclusion1.44K decks7.08K decks
1%synergy
Thornwood Falls
20%inclusion1.41K decks7.08K decks
2%synergy
Willowrush Verge
19%inclusion965 decks4.96K decks
2%synergy
Tangled Islet
19%inclusion1.31K decks7.08K decks
3%synergy
Fabled Passage
17%inclusion1.21K decks7.08K decks
2%synergy
Rimewood Falls
16%inclusion1.14K decks7.08K decks
7%synergy
Terramorphic Expanse
16%inclusion1.13K decks7.08K decks
-4%synergy
Overflowing Basin
16%inclusion1.10K decks7.08K decks
-5%synergy
Tropical Island
15%inclusion1.08K decks7.08K decks
1%synergy
Sodden Verdure
14%inclusion197 decks1.38K decks
3%synergy
Botanical Sanctum
14%inclusion958 decks7.08K decks
1%synergy
Bala Ged Recovery
12%inclusion849 decks7.08K decks
2%synergy
Sink into Stupor
12%inclusion781 decks6.78K decks
0%synergy
Path of Ancestry
10%inclusion727 decks7.08K decks
-7%synergy
Simic Guildgate
10%inclusion701 decks7.08K decks
0%synergy
Prismatic Vista
9.2%inclusion649 decks7.08K decks
2%synergy
Snow-Covered Forest
9.0%inclusion635 decks7.08K decks
3%synergy
Snow-Covered Island
8.9%inclusion631 decks7.08K decks
3%synergy
Glasspool Mimic
8.3%inclusion588 decks7.08K decks
4%synergy
Flooded Strand
7.9%inclusion558 decks7.08K decks
-3%synergy
Windswept Heath
7.9%inclusion556 decks7.08K decks
-2%synergy
Blighted Woodland
7.8%inclusion555 decks7.08K decks
1%synergy
Verdant Catacombs
7.4%inclusion521 decks7.08K decks
-2%synergy
Polluted Delta
7.2%inclusion511 decks7.08K decks
-3%synergy
Sea Gate Restoration
7.2%inclusion509 decks7.08K decks
2%synergy
Littjara Mirrorlake
6.8%inclusion481 decks7.08K decks
3%synergy
Scalding Tarn
6.6%inclusion469 decks7.08K decks
-3%synergy
Wooded Foothills
6.5%inclusion462 decks7.08K decks
-3%synergy
Rain-Slicked Copse
5.9%inclusion81 decks1.38K decks
1%synergy
Woodland Stream
5.8%inclusion409 decks7.08K decks
1%synergy
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