Koma, Cosmos Serpent (Commander) - Lands Matter

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #323
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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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Lessons from Life
11%inclusion1 decks9 decks
7%synergy
Irma, Part-Time Mutant
11%inclusion1 decks9 decks
9%synergy
High Synergy Cards
Aesi, Tyrant of Gyre Strait
76%inclusion32 decks42 decks
58%synergy
Adrix and Nev, Twincasters
60%inclusion25 decks42 decks
51%synergy
Junk Winder
57%inclusion24 decks42 decks
51%synergy
Spark Double
55%inclusion23 decks42 decks
45%synergy
Elemental Bond
50%inclusion21 decks42 decks
44%synergy
Koma, World-Eater
56%inclusion23 decks41 decks
43%synergy
Spawning Kraken
50%inclusion21 decks42 decks
43%synergy
Irenicus's Vile Duplication
45%inclusion19 decks42 decks
39%synergy
Serpent of Yawning Depths
45%inclusion19 decks42 decks
39%synergy
Doubling Season
48%inclusion20 decks42 decks
38%synergy
Top Cards
Cultivate
79%inclusion33 decks42 decks
32%synergy
Kodama's Reach
64%inclusion27 decks42 decks
28%synergy
Counterspell
60%inclusion25 decks42 decks
10%synergy
Tatyova, Benthic Druid
55%inclusion23 decks42 decks
24%synergy
Growth Spiral
55%inclusion23 decks42 decks
9%synergy
Rampant Growth
55%inclusion23 decks42 decks
14%synergy
Beast Within
48%inclusion20 decks42 decks
-2%synergy
Whelming Wave
48%inclusion20 decks42 decks
36%synergy
Nature's Lore
45%inclusion19 decks42 decks
15%synergy
Swiftfoot Boots
45%inclusion19 decks42 decks
20%synergy
Game Changers
Seedborn Muse
31%inclusion13 decks42 decks
15%synergy
Cyclonic Rift
29%inclusion12 decks42 decks
4%synergy
Fierce Guardianship
21%inclusion9 decks42 decks
5%synergy
Worldly Tutor
21%inclusion9 decks42 decks
7%synergy
Rhystic Study
19%inclusion8 decks42 decks
-1%synergy
Mystical Tutor
17%inclusion7 decks42 decks
8%synergy
Crop Rotation
12%inclusion5 decks42 decks
-1%synergy
The One Ring
12%inclusion5 decks42 decks
5%synergy
Force of Will
10%inclusion4 decks42 decks
0%synergy
Field of the Dead
10%inclusion4 decks42 decks
4%synergy
Creatures
Arixmethes, Slumbering Isle
45%inclusion19 decks42 decks
32%synergy
Scute Swarm
43%inclusion18 decks42 decks
23%synergy
Azusa, Lost but Seeking
40%inclusion17 decks42 decks
26%synergy
Sakashima of a Thousand Faces
40%inclusion17 decks42 decks
35%synergy
Murkfiend Liege
38%inclusion16 decks42 decks
24%synergy
Rampaging Baloths
36%inclusion15 decks42 decks
19%synergy
Craterhoof Behemoth
33%inclusion14 decks42 decks
23%synergy
Oracle of Mul Daya
29%inclusion12 decks42 decks
20%synergy
Slinn Voda, the Rising Deep
29%inclusion12 decks42 decks
22%synergy
Hullbreaker Horror
29%inclusion12 decks42 decks
11%synergy
Eternal Witness
26%inclusion11 decks42 decks
6%synergy
Sakashima the Impostor
26%inclusion11 decks42 decks
24%synergy
Tireless Provisioner
26%inclusion11 decks42 decks
12%synergy
Sakura-Tribe Elder
26%inclusion11 decks42 decks
7%synergy
Xolatoyac, the Smiling Flood
24%inclusion10 decks42 decks
17%synergy
Avenger of Zendikar
24%inclusion10 decks42 decks
6%synergy
Coiling Oracle
24%inclusion10 decks42 decks
11%synergy
Esix, Fractal Bloom
24%inclusion10 decks42 decks
20%synergy
Ohran Frostfang
24%inclusion10 decks42 decks
20%synergy
Birds of Paradise
24%inclusion10 decks42 decks
-3%synergy
Uro, Titan of Nature's Wrath
24%inclusion10 decks42 decks
14%synergy
Roaming Throne
21%inclusion9 decks42 decks
14%synergy
Scourge of Fleets
21%inclusion9 decks42 decks
14%synergy
Llanowar Elves
21%inclusion9 decks42 decks
-6%synergy
Dryad of the Ilysian Grove
21%inclusion9 decks42 decks
11%synergy
Reclamation Sage
19%inclusion8 decks42 decks
5%synergy
Elvish Mystic
19%inclusion8 decks42 decks
-4%synergy
Ramunap Excavator
19%inclusion8 decks42 decks
8%synergy
Lotus Cobra
19%inclusion8 decks42 decks
6%synergy
Summon: Leviathan
19%inclusion6 decks32 decks
11%synergy
Loot, Exuberant Explorer
17%inclusion7 decks41 decks
10%synergy
Garruk's Packleader
17%inclusion7 decks42 decks
14%synergy
Octomancer
15%inclusion6 decks41 decks
10%synergy
Enduring Vitality
15%inclusion6 decks41 decks
7%synergy
Springheart Nantuko
15%inclusion6 decks41 decks
9%synergy
Kiora, Sovereign of the Deep
14%inclusion6 decks42 decks
12%synergy
Nezahal, Primal Tide
14%inclusion6 decks42 decks
3%synergy
Iceridge Serpent
12%inclusion4 decks33 decks
12%synergy
Curiosity Crafter
12%inclusion5 decks42 decks
8%synergy
Toski, Bearer of Secrets
12%inclusion5 decks42 decks
9%synergy
Fyndhorn Elves
12%inclusion5 decks42 decks
-3%synergy
Tam, Mindful First-Year
10%inclusion1 decks10 decks
8%synergy
Grappling Kraken
10%inclusion4 decks41 decks
6%synergy
Enduring Curiosity
10%inclusion4 decks41 decks
7%synergy
Sin, Unending Cataclysm
10%inclusion3 decks31 decks
6%synergy
Jaheira, Friend of the Forest
10%inclusion4 decks42 decks
6%synergy
Stormtide Leviathan
10%inclusion4 decks42 decks
4%synergy
Ancient Greenwarden
10%inclusion4 decks42 decks
1%synergy
Progenitor Mimic
10%inclusion4 decks42 decks
5%synergy
Archetype of Imagination
10%inclusion4 decks42 decks
5%synergy
Instants
Heroic Intervention
38%inclusion16 decks42 decks
8%synergy
Negate
33%inclusion14 decks42 decks
7%synergy
Harrow
33%inclusion14 decks42 decks
21%synergy
Double Major
31%inclusion13 decks42 decks
23%synergy
An Offer You Can't Refuse
29%inclusion12 decks42 decks
5%synergy
Swan Song
26%inclusion11 decks42 decks
8%synergy
Arcane Denial
26%inclusion11 decks42 decks
4%synergy
Pongify
24%inclusion10 decks42 decks
-1%synergy
Second Harvest
24%inclusion10 decks42 decks
17%synergy
Mana Drain
24%inclusion10 decks42 decks
8%synergy
Eureka Moment
21%inclusion9 decks42 decks
10%synergy
Planar Genesis
17%inclusion7 decks41 decks
6%synergy
Sink into Stupor
17%inclusion7 decks41 decks
5%synergy
Rapid Hybridization
17%inclusion7 decks42 decks
-10%synergy
Return of the Wildspeaker
17%inclusion7 decks42 decks
6%synergy
Brainstorm
17%inclusion7 decks42 decks
2%synergy
Krosan Grip
17%inclusion7 decks42 decks
9%synergy
Chord of Calling
14%inclusion6 decks42 decks
7%synergy
Reality Shift
14%inclusion6 decks42 decks
0%synergy
Stubborn Denial
12%inclusion5 decks42 decks
9%synergy
Roiling Regrowth
12%inclusion5 decks42 decks
8%synergy
Nature's Claim
12%inclusion5 decks42 decks
2%synergy
Entish Restoration
12%inclusion5 decks42 decks
3%synergy
Force of Negation
12%inclusion5 decks42 decks
4%synergy
Simic Charm
12%inclusion5 decks42 decks
4%synergy
Collective Resistance
10%inclusion4 decks41 decks
6%synergy
Force of Vigor
10%inclusion4 decks42 decks
5%synergy
Aetherize
10%inclusion4 decks42 decks
-3%synergy
Perplexing Test
10%inclusion4 decks42 decks
5%synergy
Evacuation
10%inclusion4 decks42 decks
5%synergy
Mirrorform
9.1%inclusion1 decks11 decks
7%synergy
Harmonized Crescendo
9.1%inclusion1 decks11 decks
7%synergy
Plasm Capture
7.1%inclusion3 decks42 decks
4%synergy
Archdruid's Charm
7.1%inclusion3 decks42 decks
1%synergy
Tyvar's Stand
7.1%inclusion3 decks42 decks
5%synergy
Aetherspouts
7.1%inclusion3 decks42 decks
6%synergy
Dispel
7.1%inclusion3 decks42 decks
3%synergy
Joint Exploration
7.1%inclusion3 decks42 decks
2%synergy
Tamiyo's Safekeeping
7.1%inclusion3 decks42 decks
2%synergy
Into the Roil
7.1%inclusion3 decks42 decks
6%synergy
Consult the Star Charts
6.9%inclusion2 decks29 decks
5%synergy
Heritage Reclamation
5.9%inclusion2 decks34 decks
4%synergy
Sorceries
Three Visits
43%inclusion18 decks42 decks
20%synergy
Farseek
36%inclusion15 decks42 decks
10%synergy
Skyshroud Claim
26%inclusion11 decks42 decks
17%synergy
Explore
26%inclusion11 decks42 decks
6%synergy
Quantum Misalignment
24%inclusion10 decks42 decks
21%synergy
Overwhelming Stampede
24%inclusion10 decks42 decks
11%synergy
Flare of Cultivation
17%inclusion7 decks42 decks
15%synergy
Urban Evolution
17%inclusion7 decks42 decks
7%synergy
Explosive Vegetation
14%inclusion6 decks42 decks
8%synergy
Rite of Replication
14%inclusion6 decks42 decks
7%synergy
Harmonize
12%inclusion5 decks42 decks
6%synergy
Rishkar's Expertise
12%inclusion5 decks42 decks
3%synergy
Shamanic Revelation
12%inclusion5 decks42 decks
7%synergy
Bala Ged Recovery
12%inclusion5 decks42 decks
2%synergy
Ponder
10%inclusion4 decks42 decks
2%synergy
Triumph of the Hordes
10%inclusion4 decks42 decks
7%synergy
Sea Gate Restoration
10%inclusion4 decks42 decks
4%synergy
Finale of Devastation
10%inclusion4 decks42 decks
-1%synergy
Search for Tomorrow
10%inclusion4 decks42 decks
5%synergy
Migration Path
10%inclusion4 decks42 decks
6%synergy
Preposterous Proportions
7.3%inclusion3 decks41 decks
6%synergy
Bridgeworks Battle
7.3%inclusion3 decks41 decks
3%synergy
Circuitous Route
7.1%inclusion3 decks42 decks
5%synergy
Tempt with Discovery
7.1%inclusion3 decks42 decks
3%synergy
Hour of Promise
7.1%inclusion3 decks42 decks
3%synergy
Ezuri's Predation
7.1%inclusion3 decks42 decks
0%synergy
Regrowth
7.1%inclusion3 decks42 decks
4%synergy
Sylvan Scrying
7.1%inclusion3 decks42 decks
1%synergy
Shared Roots
5.9%inclusion1 decks17 decks
2%synergy
Utility Artifacts
Helm of the Host
38%inclusion16 decks42 decks
33%synergy
Lightning Greaves
29%inclusion12 decks42 decks
8%synergy
Combine Chrysalis
21%inclusion9 decks42 decks
17%synergy
Mirror Box
17%inclusion7 decks42 decks
13%synergy
Conduit of Worlds
12%inclusion5 decks42 decks
6%synergy
Emerald Medallion
10%inclusion4 decks42 decks
6%synergy
Bident of Thassa
10%inclusion4 decks42 decks
2%synergy
Sapphire Medallion
10%inclusion4 decks42 decks
6%synergy
Crucible of Worlds
7.1%inclusion3 decks42 decks
3%synergy
Eldrazi Monument
7.1%inclusion3 decks42 decks
7%synergy
Enchantments
Parallel Lives
43%inclusion18 decks42 decks
37%synergy
Tribute to the World Tree
33%inclusion14 decks42 decks
27%synergy
Exploration
31%inclusion13 decks42 decks
18%synergy
Kindred Discovery
29%inclusion12 decks42 decks
19%synergy
Garruk's Uprising
24%inclusion10 decks42 decks
7%synergy
Mystic Remora
24%inclusion10 decks42 decks
9%synergy
Cryptolith Rite
21%inclusion9 decks42 decks
18%synergy
Burgeoning
19%inclusion8 decks42 decks
12%synergy
Primal Vigor
19%inclusion8 decks42 decks
16%synergy
Beastmaster Ascension
17%inclusion7 decks42 decks
14%synergy
Unnatural Growth
14%inclusion6 decks42 decks
11%synergy
Ominous Seas
12%inclusion5 decks42 decks
8%synergy
Sylvan Library
12%inclusion5 decks42 decks
3%synergy
Prismatic Undercurrents
10%inclusion1 decks10 decks
9%synergy
Extravagant Replication
10%inclusion4 decks42 decks
7%synergy
Wilderness Reclamation
10%inclusion4 decks42 decks
0%synergy
Khalni Heart Expedition
10%inclusion4 decks42 decks
6%synergy
Opposition
10%inclusion4 decks42 decks
9%synergy
Growing Rites of Itlimoc
10%inclusion4 decks42 decks
4%synergy
Walk-In Closet // Forgotten Cellar
7.3%inclusion3 decks41 decks
5%synergy
Case of the Locked Hothouse
7.1%inclusion3 decks42 decks
4%synergy
Spelunking
7.1%inclusion3 decks42 decks
1%synergy
Retreat to Kazandu
7.1%inclusion3 decks42 decks
4%synergy
Rites of Flourishing
7.1%inclusion3 decks42 decks
5%synergy
Followed Footsteps
7.1%inclusion3 decks42 decks
7%synergy
Asceticism
7.1%inclusion3 decks42 decks
4%synergy
Zendikar's Roil
7.1%inclusion3 decks42 decks
3%synergy
Retreat to Coralhelm
7.1%inclusion3 decks42 decks
-2%synergy
Propaganda
7.1%inclusion3 decks42 decks
0%synergy
Abundance
7.1%inclusion3 decks42 decks
5%synergy
Planeswalkers
Oko, Thief of Crowns
19%inclusion8 decks42 decks
12%synergy
Kiora, the Crashing Wave
10%inclusion4 decks42 decks
7%synergy
Utility Lands
Reliquary Tower
55%inclusion23 decks42 decks
5%synergy
Yavimaya, Cradle of Growth
31%inclusion13 decks42 decks
10%synergy
Boseiju, Who Endures
31%inclusion13 decks42 decks
9%synergy
Temple of the False God
29%inclusion12 decks42 decks
13%synergy
Command Beacon
24%inclusion10 decks42 decks
20%synergy
Otawara, Soaring City
24%inclusion10 decks42 decks
5%synergy
Rogue's Passage
19%inclusion8 decks42 decks
-3%synergy
Mystic Sanctuary
17%inclusion7 decks42 decks
4%synergy
Three Tree City
15%inclusion6 decks41 decks
10%synergy
Scavenger Grounds
14%inclusion6 decks42 decks
10%synergy
Castle Vantress
14%inclusion6 decks42 decks
7%synergy
Alchemist's Refuge
12%inclusion5 decks42 decks
-5%synergy
Vesuva
12%inclusion5 decks42 decks
6%synergy
Mosswort Bridge
12%inclusion5 decks42 decks
-6%synergy
Mistrise Village
12%inclusion4 decks34 decks
1%synergy
Evendo, Waking Haven
10%inclusion3 decks29 decks
5%synergy
Coral Atoll
10%inclusion4 decks42 decks
7%synergy
Thespian's Stage
10%inclusion4 decks42 decks
2%synergy
Lumbering Falls
10%inclusion4 decks42 decks
3%synergy
Dark Depths
10%inclusion4 decks42 decks
3%synergy
Castle Garenbrig
10%inclusion4 decks42 decks
5%synergy
Shifting Woodland
7.3%inclusion3 decks41 decks
1%synergy
Lair of the Hydra
7.1%inclusion3 decks42 decks
3%synergy
Lotus Field
7.1%inclusion3 decks42 decks
5%synergy
Rivendell
7.1%inclusion3 decks42 decks
2%synergy
Arcane Lighthouse
7.1%inclusion3 decks42 decks
7%synergy
Urza's Tower
7.1%inclusion3 decks42 decks
2%synergy
Urza's Mine
7.1%inclusion3 decks42 decks
2%synergy
Blast Zone
7.1%inclusion3 decks42 decks
5%synergy
Gaea's Cradle
7.1%inclusion3 decks42 decks
0%synergy
Nykthos, Shrine to Nyx
7.1%inclusion3 decks42 decks
4%synergy
Mikokoro, Center of the Sea
7.1%inclusion3 decks42 decks
7%synergy
Urza's Power Plant
7.1%inclusion3 decks42 decks
2%synergy
Dryad Arbor
7.1%inclusion3 decks42 decks
2%synergy
Jungle Basin
7.1%inclusion3 decks42 decks
5%synergy
Secret Tunnel
5.6%inclusion1 decks18 decks
4%synergy
Mana Artifacts
Sol Ring
83%inclusion35 decks42 decks
3%synergy
Arcane Signet
50%inclusion21 decks42 decks
-13%synergy
Thought Vessel
21%inclusion9 decks42 decks
1%synergy
Talisman of Curiosity
19%inclusion8 decks42 decks
-3%synergy
Simic Signet
17%inclusion7 decks42 decks
-15%synergy
Fellwar Stone
7.1%inclusion3 decks42 decks
-3%synergy
Lands
Island
90%inclusion38 decks42 decks
-5%synergy
Forest
90%inclusion38 decks42 decks
-5%synergy
Command Tower
81%inclusion34 decks42 decks
-4%synergy
Simic Growth Chamber
57%inclusion24 decks42 decks
9%synergy
Hinterland Harbor
57%inclusion24 decks42 decks
-3%synergy
Rejuvenating Springs
52%inclusion22 decks42 decks
10%synergy
Dreamroot Cascade
52%inclusion22 decks42 decks
9%synergy
Yavimaya Coast
50%inclusion21 decks42 decks
-2%synergy
Breeding Pool
48%inclusion20 decks42 decks
1%synergy
Barkchannel Pathway
45%inclusion19 decks42 decks
25%synergy
Temple of Mystery
45%inclusion19 decks42 decks
7%synergy
Evolving Wilds
45%inclusion19 decks42 decks
20%synergy
Vineglimmer Snarl
43%inclusion18 decks42 decks
4%synergy
Terramorphic Expanse
40%inclusion17 decks42 decks
21%synergy
Willowrush Verge
36%inclusion13 decks36 decks
19%synergy
Misty Rainforest
36%inclusion15 decks42 decks
5%synergy
Exotic Orchard
36%inclusion15 decks42 decks
12%synergy
Flooded Grove
36%inclusion15 decks42 decks
-6%synergy
Blighted Woodland
31%inclusion13 decks42 decks
24%synergy
Hedge Maze
31%inclusion13 decks42 decks
11%synergy
Myriad Landscape
29%inclusion12 decks42 decks
7%synergy
Fabled Passage
24%inclusion10 decks42 decks
9%synergy
Tangled Islet
24%inclusion10 decks42 decks
8%synergy
Waterlogged Grove
24%inclusion10 decks42 decks
4%synergy
Thornwood Falls
21%inclusion9 decks42 decks
4%synergy
Sodden Verdure
20%inclusion2 decks10 decks
8%synergy
Rain-Slicked Copse
20%inclusion2 decks10 decks
15%synergy
Rimewood Falls
19%inclusion8 decks42 decks
10%synergy
Sink into Stupor
17%inclusion7 decks41 decks
5%synergy
Verdant Catacombs
17%inclusion7 decks42 decks
8%synergy
Botanical Sanctum
17%inclusion7 decks42 decks
4%synergy
Snow-Covered Island
14%inclusion6 decks42 decks
8%synergy
Snow-Covered Forest
14%inclusion6 decks42 decks
8%synergy
Wooded Foothills
14%inclusion6 decks42 decks
5%synergy
Cavern of Souls
14%inclusion6 decks42 decks
9%synergy
Talon Gates of Madara
12%inclusion5 decks41 decks
5%synergy
Windswept Heath
12%inclusion5 decks42 decks
2%synergy
Bala Ged Recovery
12%inclusion5 decks42 decks
2%synergy
Polluted Delta
12%inclusion5 decks42 decks
2%synergy
Horizon of Progress
10%inclusion4 decks41 decks
5%synergy
Prismatic Vista
10%inclusion4 decks42 decks
2%synergy
Sea Gate Restoration
10%inclusion4 decks42 decks
4%synergy
Overflowing Basin
10%inclusion4 decks42 decks
-11%synergy
Tropical Island
10%inclusion4 decks42 decks
-5%synergy
Scalding Tarn
10%inclusion4 decks42 decks
0%synergy
Flooded Strand
10%inclusion4 decks42 decks
-1%synergy
Disciple of Freyalise
7.3%inclusion3 decks41 decks
2%synergy
Urza's Cave
7.3%inclusion3 decks41 decks
3%synergy
Bridgeworks Battle
7.3%inclusion3 decks41 decks
3%synergy
Littjara Mirrorlake
7.1%inclusion3 decks42 decks
3%synergy
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