Koma, Cosmos Serpent (Commander) - Budget Upgraded

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #324
45decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
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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Whelming Wave
76%inclusion34 decks45 decks
64%synergy
Koma, World-Eater
61%inclusion27 decks44 decks
48%synergy
Arixmethes, Slumbering Isle
58%inclusion26 decks45 decks
44%synergy
Adrix and Nev, Twincasters
51%inclusion23 decks45 decks
43%synergy
Junk Winder
49%inclusion22 decks45 decks
42%synergy
Elemental Bond
47%inclusion21 decks45 decks
41%synergy
Garruk's Packleader
40%inclusion18 decks45 decks
38%synergy
Rampant Growth
73%inclusion33 decks45 decks
33%synergy
Esix, Fractal Bloom
33%inclusion15 decks45 decks
30%synergy
Slinn Voda, the Rising Deep
36%inclusion16 decks45 decks
29%synergy
Top Cards
Cultivate
58%inclusion26 decks45 decks
11%synergy
Counterspell
58%inclusion26 decks45 decks
8%synergy
Llanowar Elves
56%inclusion25 decks45 decks
28%synergy
Beast Within
56%inclusion25 decks45 decks
6%synergy
Kodama's Reach
53%inclusion24 decks45 decks
18%synergy
Growth Spiral
53%inclusion24 decks45 decks
8%synergy
Tatyova, Benthic Druid
49%inclusion22 decks45 decks
18%synergy
Sakura-Tribe Elder
47%inclusion21 decks45 decks
27%synergy
Negate
42%inclusion19 decks45 decks
16%synergy
Farseek
42%inclusion19 decks45 decks
17%synergy
Game Changers
Seedborn Muse
18%inclusion8 decks45 decks
2%synergy
Creatures
Murkfiend Liege
38%inclusion17 decks45 decks
23%synergy
Rampaging Baloths
36%inclusion16 decks45 decks
19%synergy
Aesi, Tyrant of Gyre Strait
36%inclusion16 decks45 decks
18%synergy
Archetype of Imagination
33%inclusion15 decks45 decks
29%synergy
Elvish Mystic
33%inclusion15 decks45 decks
10%synergy
Scourge of Fleets
33%inclusion15 decks45 decks
25%synergy
Summon: Leviathan
30%inclusion11 decks37 decks
22%synergy
Starwinder
29%inclusion9 decks31 decks
23%synergy
Coiling Oracle
29%inclusion13 decks45 decks
16%synergy
Hullbreaker Horror
29%inclusion13 decks45 decks
11%synergy
Reclamation Sage
24%inclusion11 decks45 decks
11%synergy
Fyndhorn Elves
22%inclusion10 decks45 decks
8%synergy
Stormtide Leviathan
22%inclusion10 decks45 decks
16%synergy
Eternal Witness
22%inclusion10 decks45 decks
3%synergy
Ohran Frostfang
20%inclusion9 decks45 decks
16%synergy
Avenger of Zendikar
20%inclusion9 decks45 decks
3%synergy
Nadir Kraken
20%inclusion9 decks45 decks
16%synergy
Kiora, the Rising Tide
18%inclusion8 decks44 decks
15%synergy
Xolatoyac, the Smiling Flood
18%inclusion8 decks45 decks
11%synergy
Spark Double
18%inclusion8 decks45 decks
8%synergy
Scute Swarm
18%inclusion8 decks45 decks
-2%synergy
Hydroid Krasis
16%inclusion7 decks45 decks
7%synergy
Octomancer
16%inclusion7 decks45 decks
11%synergy
Serpent of Yawning Depths
16%inclusion7 decks45 decks
9%synergy
Simic Sky Swallower
16%inclusion7 decks45 decks
11%synergy
Grappling Kraken
14%inclusion6 decks44 decks
10%synergy
Rashmi, Eternities Crafter
13%inclusion6 decks45 decks
10%synergy
Inkwell Leviathan
13%inclusion6 decks45 decks
9%synergy
Mystic Snake
13%inclusion6 decks45 decks
10%synergy
Stormsurge Kraken
13%inclusion6 decks45 decks
9%synergy
Tireless Provisioner
13%inclusion6 decks45 decks
-1%synergy
Tromokratis
13%inclusion6 decks45 decks
8%synergy
Toski, Bearer of Secrets
13%inclusion6 decks45 decks
10%synergy
Trygon Predator
13%inclusion6 decks45 decks
7%synergy
The Unagi of Kyoshi Island
12%inclusion3 decks26 decks
6%synergy
Troyan, Gutsy Explorer
11%inclusion5 decks45 decks
8%synergy
Beast Whisperer
11%inclusion5 decks45 decks
2%synergy
Progenitor Mimic
11%inclusion5 decks45 decks
7%synergy
Gala Greeters
11%inclusion5 decks45 decks
10%synergy
Saryth, the Viper's Fang
11%inclusion5 decks45 decks
9%synergy
Champion of Lambholt
11%inclusion5 decks45 decks
6%synergy
Imoti, Celebrant of Bounty
11%inclusion5 decks45 decks
8%synergy
Arbor Elf
11%inclusion5 decks45 decks
5%synergy
Farhaven Elf
11%inclusion5 decks45 decks
7%synergy
Fierce Empath
11%inclusion5 decks45 decks
8%synergy
Chasm Skulker
11%inclusion5 decks45 decks
5%synergy
Yavimaya Elder
11%inclusion5 decks45 decks
8%synergy
Topiary Stomper
11%inclusion5 decks45 decks
9%synergy
Spawning Kraken
11%inclusion5 decks45 decks
4%synergy
Loot, Exuberant Explorer
9.1%inclusion4 decks44 decks
2%synergy
Instants
Aetherize
40%inclusion18 decks45 decks
28%synergy
Return of the Wildspeaker
36%inclusion16 decks45 decks
25%synergy
Reality Shift
33%inclusion15 decks45 decks
19%synergy
Double Major
27%inclusion12 decks45 decks
18%synergy
Arcane Denial
27%inclusion12 decks45 decks
4%synergy
An Offer You Can't Refuse
24%inclusion11 decks45 decks
1%synergy
Harrow
24%inclusion11 decks45 decks
13%synergy
Rapid Hybridization
22%inclusion10 decks45 decks
-4%synergy
Planar Genesis
22%inclusion10 decks45 decks
11%synergy
Decisive Denial
20%inclusion9 decks45 decks
15%synergy
Brainstorm
18%inclusion8 decks45 decks
3%synergy
Second Harvest
18%inclusion8 decks45 decks
11%synergy
Simic Charm
18%inclusion8 decks45 decks
10%synergy
Eureka Moment
18%inclusion8 decks45 decks
7%synergy
Plasm Capture
18%inclusion8 decks45 decks
14%synergy
Snakeskin Veil
16%inclusion7 decks45 decks
10%synergy
Perplexing Test
16%inclusion7 decks45 decks
11%synergy
Pongify
13%inclusion6 decks45 decks
-11%synergy
Return to Nature
13%inclusion6 decks45 decks
8%synergy
Auroral Procession
12%inclusion5 decks41 decks
9%synergy
Refute
11%inclusion5 decks44 decks
9%synergy
Resculpt
11%inclusion5 decks45 decks
6%synergy
Krosan Grip
11%inclusion5 decks45 decks
4%synergy
Entish Restoration
11%inclusion5 decks45 decks
2%synergy
Fog
11%inclusion5 decks45 decks
8%synergy
Nature's Claim
11%inclusion5 decks45 decks
2%synergy
Voidslime
11%inclusion5 decks45 decks
6%synergy
Heroic Intervention
8.9%inclusion4 decks45 decks
-22%synergy
Spell Pierce
8.9%inclusion4 decks45 decks
6%synergy
Mystic Reflection
8.9%inclusion4 decks45 decks
6%synergy
Sublime Epiphany
8.9%inclusion4 decks45 decks
7%synergy
Roiling Regrowth
8.9%inclusion4 decks45 decks
5%synergy
Naturalize
8.9%inclusion4 decks45 decks
7%synergy
Into the Roil
8.9%inclusion4 decks45 decks
7%synergy
Biomass Mutation
8.9%inclusion4 decks45 decks
6%synergy
Rewind
8.9%inclusion4 decks45 decks
6%synergy
Prishe's Wanderings
8.3%inclusion3 decks36 decks
8%synergy
Harmonized Crescendo
7.1%inclusion1 decks14 decks
5%synergy
Frantic Search
6.7%inclusion3 decks45 decks
1%synergy
Barrier Breach
6.7%inclusion3 decks45 decks
6%synergy
Tamiyo's Safekeeping
6.7%inclusion3 decks45 decks
1%synergy
Mystic Confluence
6.7%inclusion3 decks45 decks
4%synergy
High Tide
6.7%inclusion3 decks45 decks
5%synergy
Curious Herd
6.7%inclusion3 decks45 decks
6%synergy
Think Twice
6.7%inclusion3 decks45 decks
6%synergy
Essence Scatter
6.7%inclusion3 decks45 decks
5%synergy
Aetherspouts
6.7%inclusion3 decks45 decks
5%synergy
Cancel
6.7%inclusion3 decks45 decks
5%synergy
Disallow
6.7%inclusion3 decks45 decks
5%synergy
Cackling Counterpart
6.7%inclusion3 decks45 decks
3%synergy
Sorceries
Urban Evolution
36%inclusion16 decks45 decks
26%synergy
Nature's Lore
33%inclusion15 decks45 decks
3%synergy
Explore
33%inclusion15 decks45 decks
13%synergy
Curse of the Swine
20%inclusion9 decks45 decks
9%synergy
Explosive Vegetation
20%inclusion9 decks45 decks
14%synergy
Shamanic Revelation
18%inclusion8 decks45 decks
13%synergy
Migration Path
18%inclusion8 decks45 decks
14%synergy
Grow from the Ashes
18%inclusion8 decks45 decks
16%synergy
Overwhelming Stampede
18%inclusion8 decks45 decks
5%synergy
Harmonize
16%inclusion7 decks45 decks
10%synergy
Skyshroud Claim
16%inclusion7 decks45 decks
6%synergy
Overrun
13%inclusion6 decks45 decks
11%synergy
Search for Tomorrow
11%inclusion5 decks45 decks
7%synergy
Regrowth
11%inclusion5 decks45 decks
8%synergy
Three Visits
11%inclusion5 decks45 decks
-12%synergy
Irenicus's Vile Duplication
11%inclusion5 decks45 decks
5%synergy
River's Rebuke
11%inclusion5 decks45 decks
8%synergy
Ezuri's Predation
11%inclusion5 decks45 decks
4%synergy
Rite of Replication
11%inclusion5 decks45 decks
4%synergy
Circuitous Route
8.9%inclusion4 decks45 decks
7%synergy
Rishkar's Expertise
8.9%inclusion4 decks45 decks
0%synergy
Bushwhack
8.9%inclusion4 decks45 decks
7%synergy
Oversimplify
8.9%inclusion4 decks45 decks
5%synergy
Spitting Image
8.9%inclusion4 decks45 decks
7%synergy
Preordain
8.9%inclusion4 decks45 decks
1%synergy
Shared Roots
7.7%inclusion2 decks26 decks
4%synergy
Triumph of the Hordes
6.7%inclusion3 decks45 decks
4%synergy
Ponder
6.7%inclusion3 decks45 decks
-1%synergy
Broken Bond
6.7%inclusion3 decks45 decks
2%synergy
Consuming Tide
6.7%inclusion3 decks45 decks
5%synergy
Flood of Tears
6.7%inclusion3 decks45 decks
4%synergy
Pull Through the Weft
6.5%inclusion2 decks31 decks
6%synergy
Relm's Sketching
5.4%inclusion2 decks37 decks
4%synergy
Utility Artifacts
Swiftfoot Boots
29%inclusion13 decks45 decks
4%synergy
Combine Chrysalis
24%inclusion11 decks45 decks
20%synergy
Idol of Oblivion
13%inclusion6 decks45 decks
10%synergy
Bident of Thassa
8.9%inclusion4 decks45 decks
2%synergy
Lightning Greaves
8.9%inclusion4 decks45 decks
-11%synergy
The Earth Crystal
8.3%inclusion3 decks36 decks
4%synergy
Helm of the Host
6.7%inclusion3 decks45 decks
1%synergy
Emerald Medallion
6.7%inclusion3 decks45 decks
4%synergy
Enchantments
Wilderness Reclamation
29%inclusion13 decks45 decks
20%synergy
Garruk's Uprising
22%inclusion10 decks45 decks
5%synergy
Imprisoned in the Moon
20%inclusion9 decks45 decks
16%synergy
Wild Growth
20%inclusion9 decks45 decks
11%synergy
Propaganda
18%inclusion8 decks45 decks
11%synergy
Beastmaster Ascension
16%inclusion7 decks45 decks
12%synergy
Extravagant Replication
11%inclusion5 decks45 decks
9%synergy
Mystic Remora
11%inclusion5 decks45 decks
-3%synergy
Kindred Discovery
11%inclusion5 decks45 decks
1%synergy
Verity Circle
11%inclusion5 decks45 decks
11%synergy
Moonlit Meditation
10%inclusion3 decks31 decks
8%synergy
Growing Rites of Itlimoc
8.9%inclusion4 decks45 decks
3%synergy
Doubling Season
8.9%inclusion4 decks45 decks
-1%synergy
Primal Vigor
8.9%inclusion4 decks45 decks
6%synergy
Asceticism
6.7%inclusion3 decks45 decks
3%synergy
Opposition
6.7%inclusion3 decks45 decks
6%synergy
Fertile Ground
6.7%inclusion3 decks45 decks
5%synergy
Kenrith's Transformation
6.7%inclusion3 decks45 decks
3%synergy
Khalni Heart Expedition
6.7%inclusion3 decks45 decks
3%synergy
Lignify
6.7%inclusion3 decks45 decks
5%synergy
Mana Reflection
6.7%inclusion3 decks45 decks
2%synergy
Zendikar's Roil
6.7%inclusion3 decks45 decks
3%synergy
Eusocial Engineering
6.5%inclusion2 decks31 decks
5%synergy
Planeswalkers
Kiora, Behemoth Beckoner
11%inclusion5 decks45 decks
5%synergy
Kiora, the Crashing Wave
8.9%inclusion4 decks45 decks
6%synergy
Oko, Lorwyn Liege
7.1%inclusion1 decks14 decks
5%synergy
Oko, Thief of Crowns
6.7%inclusion3 decks45 decks
0%synergy
Wrenn and Seven
6.7%inclusion3 decks45 decks
5%synergy
Nissa, Steward of Elements
6.7%inclusion3 decks45 decks
2%synergy
Utility Lands
Reliquary Tower
38%inclusion17 decks45 decks
-12%synergy
Temple of the False God
22%inclusion10 decks45 decks
7%synergy
Alchemist's Refuge
18%inclusion8 decks45 decks
1%synergy
Mosswort Bridge
16%inclusion7 decks45 decks
-2%synergy
Rogue's Passage
16%inclusion7 decks45 decks
-6%synergy
Lumbering Falls
13%inclusion6 decks45 decks
7%synergy
Restless Vinestalk
6.7%inclusion3 decks45 decks
2%synergy
Mana Artifacts
Sol Ring
80%inclusion36 decks45 decks
0%synergy
Arcane Signet
62%inclusion28 decks45 decks
-1%synergy
Simic Signet
33%inclusion15 decks45 decks
2%synergy
Talisman of Curiosity
24%inclusion11 decks45 decks
3%synergy
Commander's Sphere
24%inclusion11 decks45 decks
17%synergy
Thought Vessel
20%inclusion9 decks45 decks
0%synergy
Mind Stone
13%inclusion6 decks45 decks
9%synergy
Lands
Forest
100%inclusion45 decks45 decks
5%synergy
Island
100%inclusion45 decks45 decks
4%synergy
Command Tower
71%inclusion32 decks45 decks
-14%synergy
Hinterland Harbor
56%inclusion25 decks45 decks
-5%synergy
Simic Growth Chamber
56%inclusion25 decks45 decks
7%synergy
Temple of Mystery
53%inclusion24 decks45 decks
15%synergy
Vineglimmer Snarl
51%inclusion23 decks45 decks
12%synergy
Evolving Wilds
49%inclusion22 decks45 decks
24%synergy
Yavimaya Coast
47%inclusion21 decks45 decks
-6%synergy
Thornwood Falls
42%inclusion19 decks45 decks
25%synergy
Flooded Grove
40%inclusion18 decks45 decks
-2%synergy
Simic Guildgate
29%inclusion13 decks45 decks
19%synergy
Terramorphic Expanse
29%inclusion13 decks45 decks
9%synergy
Tangled Islet
27%inclusion12 decks45 decks
11%synergy
Dreamroot Cascade
27%inclusion12 decks45 decks
-17%synergy
Exotic Orchard
24%inclusion11 decks45 decks
1%synergy
Overflowing Basin
22%inclusion10 decks45 decks
2%synergy
Myriad Landscape
20%inclusion9 decks45 decks
-2%synergy
Path of Ancestry
18%inclusion8 decks45 decks
1%synergy
Woodland Stream
18%inclusion8 decks45 decks
13%synergy
Littjara Mirrorlake
16%inclusion7 decks45 decks
12%synergy
Blighted Woodland
13%inclusion6 decks45 decks
6%synergy
Waterlogged Grove
11%inclusion5 decks45 decks
-9%synergy
Quandrix Campus
11%inclusion5 decks45 decks
4%synergy
Rimewood Falls
11%inclusion5 decks45 decks
3%synergy
Lush Oasis
8.9%inclusion4 decks45 decks
3%synergy
Thriving Isle
8.9%inclusion4 decks45 decks
7%synergy
Barkchannel Pathway
8.9%inclusion4 decks45 decks
-11%synergy
Sodden Verdure
7.1%inclusion1 decks14 decks
-4%synergy
Tanglepool Bridge
6.7%inclusion3 decks45 decks
2%synergy
Brokers Hideout
6.7%inclusion3 decks45 decks
2%synergy
Disciple of Freyalise
6.7%inclusion3 decks45 decks
2%synergy
Ash Barrens
6.7%inclusion3 decks45 decks
3%synergy
Rejuvenating Springs
6.7%inclusion3 decks45 decks
-36%synergy
Guadosalam, Farplane Gateway
5.6%inclusion2 decks36 decks
4%synergy
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