Koma, Cosmos Serpent (Commander) - Budget

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #320
698decks
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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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Tam, Mindful First-Year
7.9%inclusion9 decks114 decks
6%synergy
Harmonized Crescendo
6.9%inclusion8 decks116 decks
4%synergy
Wild Unraveling
3.5%inclusion4 decks114 decks
3%synergy
Rain-Slicked Copse
3.5%inclusion4 decks114 decks
-1%synergy
New Generation's Technique
2.6%inclusion1 decks38 decks
2%synergy
High Synergy Cards
Whelming Wave
63%inclusion442 decks698 decks
52%synergy
Junk Winder
54%inclusion374 decks698 decks
47%synergy
Koma, World-Eater
59%inclusion320 decks539 decks
46%synergy
Garruk's Packleader
42%inclusion291 decks698 decks
39%synergy
Arixmethes, Slumbering Isle
51%inclusion358 decks698 decks
38%synergy
Slinn Voda, the Rising Deep
43%inclusion301 decks698 decks
37%synergy
Adrix and Nev, Twincasters
43%inclusion303 decks698 decks
35%synergy
Negate
57%inclusion399 decks698 decks
31%synergy
Urban Evolution
41%inclusion285 decks698 decks
31%synergy
Coiling Oracle
44%inclusion309 decks698 decks
31%synergy
Top Cards
Rampant Growth
69%inclusion484 decks698 decks
29%synergy
Cultivate
67%inclusion465 decks698 decks
20%synergy
Growth Spiral
65%inclusion455 decks698 decks
20%synergy
Tatyova, Benthic Druid
52%inclusion362 decks698 decks
21%synergy
Llanowar Elves
52%inclusion362 decks698 decks
25%synergy
Kodama's Reach
51%inclusion359 decks698 decks
15%synergy
Counterspell
51%inclusion356 decks698 decks
1%synergy
Explore
49%inclusion343 decks698 decks
29%synergy
Beast Within
43%inclusion299 decks698 decks
-7%synergy
Sakura-Tribe Elder
39%inclusion271 decks698 decks
19%synergy
Creatures
Murkfiend Liege
37%inclusion260 decks698 decks
23%synergy
Elvish Mystic
35%inclusion246 decks698 decks
12%synergy
Scourge of Fleets
33%inclusion230 decks698 decks
25%synergy
Nadir Kraken
30%inclusion211 decks698 decks
26%synergy
Summon: Leviathan
29%inclusion101 decks346 decks
22%synergy
Esix, Fractal Bloom
29%inclusion202 decks698 decks
25%synergy
Reclamation Sage
29%inclusion199 decks698 decks
15%synergy
Octomancer
28%inclusion173 decks623 decks
23%synergy
Archetype of Imagination
26%inclusion184 decks698 decks
22%synergy
Xolatoyac, the Smiling Flood
26%inclusion179 decks698 decks
18%synergy
Rampaging Baloths
25%inclusion177 decks698 decks
9%synergy
Hullbreaker Horror
24%inclusion171 decks698 decks
7%synergy
Stormtide Leviathan
24%inclusion165 decks698 decks
18%synergy
Troyan, Gutsy Explorer
23%inclusion164 decks698 decks
20%synergy
Tromokratis
23%inclusion158 decks698 decks
18%synergy
Aesi, Tyrant of Gyre Strait
21%inclusion144 decks698 decks
3%synergy
Fyndhorn Elves
20%inclusion137 decks698 decks
5%synergy
Eternal Witness
19%inclusion130 decks698 decks
-1%synergy
Reef Worm
18%inclusion123 decks698 decks
14%synergy
Starwinder
17%inclusion52 decks298 decks
11%synergy
Inga and Esika
17%inclusion120 decks698 decks
15%synergy
Serpent of Yawning Depths
15%inclusion104 decks698 decks
8%synergy
Kiora, Sovereign of the Deep
14%inclusion101 decks698 decks
13%synergy
Hydroid Krasis
14%inclusion97 decks698 decks
5%synergy
The Unagi of Kyoshi Island
14%inclusion26 decks189 decks
8%synergy
Simic Sky Swallower
14%inclusion96 decks698 decks
10%synergy
Trygon Predator
13%inclusion93 decks698 decks
7%synergy
Avenger of Zendikar
13%inclusion90 decks698 decks
-5%synergy
Spark Double
13%inclusion89 decks698 decks
3%synergy
Spawning Kraken
12%inclusion84 decks698 decks
5%synergy
Skyserpent Seeker
12%inclusion54 decks451 decks
9%synergy
Curiosity Crafter
11%inclusion79 decks698 decks
8%synergy
Inkwell Leviathan
11%inclusion79 decks698 decks
7%synergy
End-Raze Forerunners
11%inclusion79 decks698 decks
7%synergy
Shipbreaker Kraken
11%inclusion78 decks698 decks
8%synergy
Ohran Frostfang
11%inclusion74 decks698 decks
7%synergy
Scute Swarm
10%inclusion72 decks698 decks
-9%synergy
Gala Greeters
10%inclusion69 decks698 decks
8%synergy
Brinelin, the Moon Kraken
9.5%inclusion66 decks698 decks
5%synergy
Progenitor Mimic
9.0%inclusion63 decks698 decks
4%synergy
Nezahal, Primal Tide
8.5%inclusion59 decks698 decks
-2%synergy
Prime Speaker Zegana
8.3%inclusion58 decks698 decks
-2%synergy
Charix, the Raging Isle
8.3%inclusion58 decks698 decks
5%synergy
Mulldrifter
8.2%inclusion57 decks698 decks
2%synergy
Wood Elves
8.2%inclusion57 decks698 decks
2%synergy
Poison Dart Frog
8.2%inclusion57 decks698 decks
1%synergy
Zimone, Quandrix Prodigy
8.0%inclusion56 decks698 decks
5%synergy
Monstrosity of the Lake
7.9%inclusion55 decks698 decks
5%synergy
Saryth, the Viper's Fang
7.7%inclusion54 decks698 decks
6%synergy
Tolarian Terror
7.7%inclusion54 decks698 decks
7%synergy
Instants
Return of the Wildspeaker
35%inclusion242 decks698 decks
24%synergy
Eureka Moment
30%inclusion209 decks698 decks
19%synergy
Double Major
30%inclusion207 decks698 decks
21%synergy
Return to Nature
28%inclusion196 decks698 decks
23%synergy
Simic Charm
26%inclusion184 decks698 decks
19%synergy
Planar Genesis
24%inclusion157 decks650 decks
13%synergy
Aetherize
23%inclusion163 decks698 decks
11%synergy
Reality Shift
23%inclusion160 decks698 decks
8%synergy
Snakeskin Veil
23%inclusion159 decks698 decks
17%synergy
Harrow
23%inclusion159 decks698 decks
11%synergy
Decisive Denial
21%inclusion145 decks698 decks
16%synergy
Second Harvest
19%inclusion131 decks698 decks
12%synergy
Arcane Denial
18%inclusion124 decks698 decks
-5%synergy
Krosan Grip
17%inclusion120 decks698 decks
10%synergy
Plasm Capture
16%inclusion110 decks698 decks
12%synergy
Rapid Hybridization
14%inclusion101 decks698 decks
-12%synergy
Joint Exploration
14%inclusion98 decks698 decks
8%synergy
Perplexing Test
14%inclusion96 decks698 decks
9%synergy
Brainstorm
12%inclusion87 decks698 decks
-2%synergy
Disdainful Stroke
12%inclusion85 decks698 decks
11%synergy
Pongify
12%inclusion83 decks698 decks
-13%synergy
An Offer You Can't Refuse
12%inclusion83 decks698 decks
-11%synergy
Auroral Procession
11%inclusion42 decks397 decks
7%synergy
Voidslime
10%inclusion73 decks698 decks
5%synergy
Fact or Fiction
10%inclusion71 decks698 decks
8%synergy
Cancel
10%inclusion71 decks698 decks
8%synergy
Opt
10%inclusion70 decks698 decks
3%synergy
Saw It Coming
10%inclusion67 decks698 decks
8%synergy
Nature's Claim
9.5%inclusion66 decks698 decks
0%synergy
Mana Leak
8.7%inclusion61 decks698 decks
6%synergy
Resculpt
8.3%inclusion58 decks698 decks
3%synergy
Essence Scatter
7.9%inclusion55 decks698 decks
6%synergy
Rewind
7.7%inclusion54 decks698 decks
5%synergy
Roiling Regrowth
6.9%inclusion48 decks698 decks
3%synergy
Entish Restoration
6.9%inclusion48 decks698 decks
-3%synergy
Refute
6.8%inclusion37 decks542 decks
5%synergy
Mystic Reflection
6.7%inclusion47 decks698 decks
4%synergy
Dispel
6.6%inclusion46 decks698 decks
2%synergy
Heritage Reclamation
6.6%inclusion26 decks396 decks
5%synergy
Fog
6.4%inclusion45 decks698 decks
3%synergy
Naturalize
6.3%inclusion44 decks698 decks
5%synergy
Biomass Mutation
6.2%inclusion43 decks698 decks
3%synergy
Mystic Confluence
6.2%inclusion43 decks698 decks
3%synergy
Into the Roil
5.7%inclusion40 decks698 decks
4%synergy
Repulsive Mutation
5.6%inclusion39 decks698 decks
0%synergy
Spell Pierce
5.6%inclusion39 decks698 decks
2%synergy
Sublime Epiphany
5.6%inclusion39 decks698 decks
4%synergy
Tamiyo's Safekeeping
5.3%inclusion37 decks698 decks
0%synergy
Wash Away
5.2%inclusion36 decks698 decks
4%synergy
Sorceries
Farseek
31%inclusion216 decks698 decks
5%synergy
Harmonize
25%inclusion172 decks698 decks
19%synergy
Migration Path
23%inclusion164 decks698 decks
20%synergy
Shamanic Revelation
22%inclusion155 decks698 decks
17%synergy
Explosive Vegetation
20%inclusion138 decks698 decks
14%synergy
Search for Tomorrow
19%inclusion136 decks698 decks
15%synergy
Nature's Lore
19%inclusion135 decks698 decks
-11%synergy
Irenicus's Vile Duplication
19%inclusion133 decks698 decks
13%synergy
Skyshroud Claim
18%inclusion127 decks698 decks
9%synergy
Overwhelming Stampede
17%inclusion116 decks698 decks
4%synergy
Ravenform
15%inclusion106 decks698 decks
11%synergy
Curse of the Swine
15%inclusion106 decks698 decks
4%synergy
Overrun
12%inclusion86 decks698 decks
10%synergy
Distant Melody
12%inclusion84 decks698 decks
9%synergy
Rite of Replication
10%inclusion71 decks698 decks
3%synergy
Rishkar's Expertise
10%inclusion70 decks698 decks
1%synergy
Broken Bond
10%inclusion67 decks698 decks
5%synergy
Doppelgang
9.5%inclusion66 decks698 decks
3%synergy
Shared Roots
9.1%inclusion17 decks186 decks
6%synergy
Regrowth
8.9%inclusion62 decks698 decks
5%synergy
Circuitous Route
8.7%inclusion61 decks698 decks
6%synergy
Grow from the Ashes
8.6%inclusion60 decks698 decks
7%synergy
Ezuri's Predation
8.3%inclusion58 decks698 decks
1%synergy
Preposterous Proportions
7.6%inclusion41 decks536 decks
6%synergy
Vastwood Surge
7.2%inclusion50 decks698 decks
6%synergy
Spitting Image
7.0%inclusion49 decks698 decks
5%synergy
Finale of Revelation
7.0%inclusion49 decks698 decks
2%synergy
Bushwhack
6.6%inclusion46 decks698 decks
5%synergy
Treasure Cruise
6.4%inclusion45 decks698 decks
3%synergy
Three Visits
6.3%inclusion44 decks698 decks
-17%synergy
Nissa's Pilgrimage
6.2%inclusion43 decks698 decks
5%synergy
Preordain
5.4%inclusion38 decks698 decks
-3%synergy
Ember Island Production
5.4%inclusion10 decks185 decks
5%synergy
Aggressive Biomancy
5.4%inclusion35 decks648 decks
0%synergy
Utility Artifacts
Swiftfoot Boots
36%inclusion251 decks698 decks
11%synergy
Combine Chrysalis
32%inclusion223 decks698 decks
28%synergy
Idol of Oblivion
17%inclusion119 decks698 decks
14%synergy
Bident of Thassa
13%inclusion93 decks698 decks
6%synergy
Lightning Greaves
8.7%inclusion61 decks698 decks
-12%synergy
Helm of the Host
8.0%inclusion56 decks698 decks
3%synergy
Wayfarer's Bauble
7.0%inclusion49 decks698 decks
5%synergy
Kefnet's Monument
6.2%inclusion43 decks698 decks
5%synergy
Mirror Box
5.9%inclusion41 decks698 decks
2%synergy
Enchantments
Elemental Bond
37%inclusion257 decks698 decks
31%synergy
Garruk's Uprising
29%inclusion202 decks698 decks
12%synergy
Wild Growth
23%inclusion164 decks698 decks
15%synergy
Khalni Heart Expedition
17%inclusion117 decks698 decks
13%synergy
Wilderness Reclamation
16%inclusion111 decks698 decks
7%synergy
Utopia Sprawl
13%inclusion90 decks698 decks
6%synergy
Imprisoned in the Moon
13%inclusion89 decks698 decks
9%synergy
Primal Empathy
12%inclusion84 decks698 decks
10%synergy
Ominous Seas
11%inclusion78 decks698 decks
7%synergy
Propaganda
10%inclusion68 decks698 decks
3%synergy
Kenrith's Transformation
8.7%inclusion61 decks698 decks
5%synergy
Moonlit Meditation
8.7%inclusion26 decks299 decks
7%synergy
Extravagant Replication
8.2%inclusion57 decks698 decks
6%synergy
Sandwurm Convergence
8.0%inclusion56 decks698 decks
5%synergy
Verity Circle
7.6%inclusion53 decks698 decks
7%synergy
Bounty of the Luxa
7.3%inclusion51 decks698 decks
6%synergy
Unnatural Growth
7.2%inclusion50 decks698 decks
4%synergy
Primal Vigor
6.9%inclusion48 decks698 decks
4%synergy
Fertile Ground
6.9%inclusion48 decks698 decks
5%synergy
Beastmaster Ascension
6.4%inclusion45 decks698 decks
3%synergy
Kindred Discovery
5.9%inclusion41 decks698 decks
-4%synergy
Witness Protection
5.4%inclusion38 decks698 decks
3%synergy
Battles
Invasion of Zendikar
6.3%inclusion44 decks698 decks
5%synergy
Planeswalkers
Kiora, Behemoth Beckoner
10%inclusion73 decks698 decks
4%synergy
Kiora, the Crashing Wave
8.9%inclusion62 decks698 decks
6%synergy
Utility Lands
Reliquary Tower
32%inclusion222 decks698 decks
-18%synergy
Temple of the False God
24%inclusion169 decks698 decks
9%synergy
Mosswort Bridge
18%inclusion128 decks698 decks
1%synergy
Rogue's Passage
17%inclusion121 decks698 decks
-5%synergy
Lumbering Falls
10%inclusion73 decks698 decks
4%synergy
Restless Vinestalk
7.6%inclusion53 decks698 decks
2%synergy
Coral Atoll
6.3%inclusion44 decks698 decks
4%synergy
Lonely Sandbar
6.2%inclusion43 decks698 decks
2%synergy
Jungle Basin
5.9%inclusion41 decks698 decks
4%synergy
Tranquil Thicket
5.6%inclusion39 decks698 decks
1%synergy
Castle Vantress
5.6%inclusion39 decks698 decks
-1%synergy
Mana Artifacts
Sol Ring
79%inclusion550 decks698 decks
-1%synergy
Arcane Signet
65%inclusion456 decks698 decks
2%synergy
Simic Signet
50%inclusion347 decks698 decks
18%synergy
Talisman of Curiosity
31%inclusion213 decks698 decks
9%synergy
Commander's Sphere
25%inclusion177 decks698 decks
17%synergy
Thought Vessel
17%inclusion121 decks698 decks
-3%synergy
Mind Stone
13%inclusion89 decks698 decks
8%synergy
Fellwar Stone
8.6%inclusion60 decks698 decks
-1%synergy
Moss Diamond
8.3%inclusion58 decks698 decks
7%synergy
Sky Diamond
6.9%inclusion48 decks698 decks
6%synergy
Midnight Clock
5.0%inclusion35 decks698 decks
3%synergy
Lands
Island
99%inclusion688 decks698 decks
3%synergy
Forest
98%inclusion686 decks698 decks
3%synergy
Command Tower
75%inclusion526 decks698 decks
-10%synergy
Simic Growth Chamber
58%inclusion404 decks698 decks
10%synergy
Temple of Mystery
51%inclusion354 decks698 decks
13%synergy
Thornwood Falls
46%inclusion324 decks698 decks
29%synergy
Evolving Wilds
43%inclusion302 decks698 decks
18%synergy
Yavimaya Coast
42%inclusion291 decks698 decks
-11%synergy
Hinterland Harbor
42%inclusion291 decks698 decks
-19%synergy
Vineglimmer Snarl
38%inclusion268 decks698 decks
0%synergy
Myriad Landscape
32%inclusion226 decks698 decks
11%synergy
Flooded Grove
30%inclusion211 decks698 decks
-12%synergy
Terramorphic Expanse
27%inclusion191 decks698 decks
8%synergy
Exotic Orchard
27%inclusion191 decks698 decks
4%synergy
Simic Guildgate
27%inclusion190 decks698 decks
17%synergy
Tangled Islet
24%inclusion168 decks698 decks
8%synergy
Overflowing Basin
20%inclusion137 decks698 decks
0%synergy
Dreamroot Cascade
19%inclusion133 decks698 decks
-24%synergy
Path of Ancestry
16%inclusion112 decks698 decks
-1%synergy
Rimewood Falls
14%inclusion101 decks698 decks
6%synergy
Woodland Stream
13%inclusion89 decks698 decks
8%synergy
Blighted Woodland
12%inclusion87 decks698 decks
5%synergy
Quandrix Campus
11%inclusion77 decks698 decks
4%synergy
Lush Oasis
10%inclusion70 decks692 decks
4%synergy
Waterlogged Grove
8.0%inclusion56 decks698 decks
-12%synergy
Littjara Mirrorlake
6.9%inclusion48 decks698 decks
3%synergy
Botanical Sanctum
6.0%inclusion42 decks698 decks
-7%synergy
Thriving Grove
5.6%inclusion39 decks698 decks
4%synergy
Thriving Isle
5.3%inclusion37 decks698 decks
3%synergy
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