Koma, Cosmos Serpent (Commander) - Budget

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #334
740decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Ezra Sassaman
Mar 12, 2026
Ezra Sassaman
Fun Alternatives for the Top Ten Saltiest Commanders
Is your playgroup tired of your Tergrid deck? (Can't blame them.) Then check out this list of replacements for the saltiest commanders.
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Lands
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Paradox Gardens
7.5%inclusion8 decks107 decks
0%synergy
Studious First-Year
7.4%inclusion8 decks108 decks
3%synergy
Mind into Matter
7.0%inclusion7 decks100 decks
-2%synergy
Embrace the Paradox
6.1%inclusion6 decks99 decks
0%synergy
Noxious Newt
6.1%inclusion6 decks99 decks
4%synergy
High Synergy Cards
Whelming Wave
62%inclusion462 decks740 decks
52%synergy
Koma, World-Eater
61%inclusion386 decks637 decks
48%synergy
Junk Winder
53%inclusion394 decks740 decks
47%synergy
Garruk's Packleader
42%inclusion313 decks740 decks
40%synergy
Arixmethes, Slumbering Isle
51%inclusion380 decks740 decks
38%synergy
Slinn Voda, the Rising Deep
43%inclusion315 decks740 decks
37%synergy
Adrix and Nev, Twincasters
42%inclusion313 decks740 decks
34%synergy
Elemental Bond
38%inclusion278 decks740 decks
32%synergy
Coiling Oracle
44%inclusion324 decks740 decks
31%synergy
Negate
56%inclusion415 decks740 decks
31%synergy
Top Cards
Rampant Growth
68%inclusion501 decks740 decks
28%synergy
Cultivate
65%inclusion484 decks740 decks
19%synergy
Growth Spiral
64%inclusion474 decks740 decks
19%synergy
Llanowar Elves
52%inclusion384 decks740 decks
24%synergy
Kodama's Reach
51%inclusion380 decks740 decks
17%synergy
Counterspell
51%inclusion375 decks740 decks
2%synergy
Tatyova, Benthic Druid
50%inclusion371 decks740 decks
20%synergy
Explore
49%inclusion366 decks740 decks
29%synergy
Beast Within
43%inclusion321 decks740 decks
-5%synergy
Sakura-Tribe Elder
39%inclusion290 decks740 decks
21%synergy
Creatures
Murkfiend Liege
35%inclusion261 decks740 decks
22%synergy
Elvish Mystic
34%inclusion253 decks740 decks
11%synergy
Scourge of Fleets
32%inclusion238 decks740 decks
25%synergy
Summon: Leviathan
30%inclusion135 decks445 decks
23%synergy
Nadir Kraken
29%inclusion217 decks740 decks
26%synergy
Octomancer
28%inclusion203 decks719 decks
24%synergy
Archetype of Imagination
28%inclusion206 decks740 decks
24%synergy
Esix, Fractal Bloom
28%inclusion205 decks740 decks
24%synergy
Reclamation Sage
28%inclusion204 decks740 decks
15%synergy
Xolatoyac, the Smiling Flood
25%inclusion184 decks740 decks
18%synergy
Hullbreaker Horror
24%inclusion178 decks740 decks
7%synergy
Aesi, Tyrant of Gyre Strait
24%inclusion176 decks740 decks
6%synergy
Rampaging Baloths
24%inclusion175 decks740 decks
8%synergy
Stormtide Leviathan
22%inclusion164 decks740 decks
17%synergy
Troyan, Gutsy Explorer
21%inclusion158 decks740 decks
17%synergy
Tromokratis
20%inclusion149 decks740 decks
15%synergy
Eternal Witness
18%inclusion135 decks740 decks
-1%synergy
Fyndhorn Elves
18%inclusion132 decks740 decks
4%synergy
Serpent of Yawning Depths
18%inclusion130 decks740 decks
11%synergy
Starwinder
17%inclusion67 decks392 decks
11%synergy
Reef Worm
17%inclusion123 decks740 decks
13%synergy
Hydroid Krasis
15%inclusion109 decks740 decks
4%synergy
Inga and Esika
14%inclusion105 decks740 decks
12%synergy
The Unagi of Kyoshi Island
14%inclusion41 decks294 decks
9%synergy
Avenger of Zendikar
14%inclusion101 decks740 decks
-3%synergy
Kiora, Sovereign of the Deep
14%inclusion101 decks740 decks
12%synergy
Curiosity Crafter
13%inclusion97 decks740 decks
10%synergy
Trygon Predator
13%inclusion96 decks740 decks
7%synergy
Simic Sky Swallower
13%inclusion96 decks740 decks
9%synergy
Spark Double
13%inclusion95 decks740 decks
4%synergy
End-Raze Forerunners
12%inclusion91 decks740 decks
8%synergy
Ohran Frostfang
11%inclusion83 decks740 decks
8%synergy
Skyserpent Seeker
11%inclusion60 decks547 decks
9%synergy
Spawning Kraken
11%inclusion79 decks740 decks
4%synergy
Scute Swarm
10%inclusion75 decks740 decks
-9%synergy
Inkwell Leviathan
10%inclusion74 decks740 decks
6%synergy
Shipbreaker Kraken
10%inclusion73 decks740 decks
7%synergy
Chameleon, Master of Disguise
10%inclusion34 decks348 decks
8%synergy
Prime Speaker Zegana
8.9%inclusion66 decks740 decks
-1%synergy
Tolarian Terror
8.9%inclusion66 decks740 decks
8%synergy
Progenitor Mimic
8.6%inclusion64 decks740 decks
4%synergy
Gala Greeters
8.4%inclusion62 decks740 decks
7%synergy
Brinelin, the Moon Kraken
8.0%inclusion59 decks740 decks
4%synergy
Grappling Kraken
7.9%inclusion50 decks635 decks
4%synergy
Imoti, Celebrant of Bounty
7.7%inclusion57 decks740 decks
4%synergy
Mulldrifter
7.6%inclusion56 decks740 decks
2%synergy
Zimone, Quandrix Prodigy
7.6%inclusion56 decks740 decks
5%synergy
Wood Elves
7.3%inclusion54 decks740 decks
1%synergy
Nezahal, Primal Tide
7.3%inclusion54 decks740 decks
-3%synergy
Charix, the Raging Isle
7.3%inclusion54 decks740 decks
4%synergy
Instants
Return of the Wildspeaker
34%inclusion253 decks740 decks
24%synergy
Eureka Moment
30%inclusion219 decks740 decks
18%synergy
Double Major
28%inclusion209 decks740 decks
20%synergy
Aetherize
26%inclusion196 decks740 decks
14%synergy
Return to Nature
26%inclusion190 decks740 decks
21%synergy
Simic Charm
25%inclusion184 decks740 decks
18%synergy
Planar Genesis
25%inclusion182 decks740 decks
13%synergy
Reality Shift
24%inclusion181 decks740 decks
10%synergy
Snakeskin Veil
22%inclusion166 decks740 decks
17%synergy
Second Harvest
20%inclusion149 decks740 decks
14%synergy
Decisive Denial
20%inclusion147 decks740 decks
14%synergy
Harrow
20%inclusion147 decks740 decks
8%synergy
Arcane Denial
18%inclusion135 decks740 decks
-4%synergy
Rapid Hybridization
17%inclusion129 decks740 decks
-10%synergy
Krosan Grip
17%inclusion129 decks740 decks
11%synergy
Plasm Capture
15%inclusion110 decks740 decks
12%synergy
Pongify
14%inclusion106 decks740 decks
-10%synergy
An Offer You Can't Refuse
14%inclusion103 decks740 decks
-9%synergy
Brainstorm
14%inclusion103 decks740 decks
0%synergy
Perplexing Test
13%inclusion96 decks740 decks
8%synergy
Joint Exploration
13%inclusion96 decks740 decks
8%synergy
Disdainful Stroke
11%inclusion82 decks740 decks
9%synergy
Opt
11%inclusion81 decks740 decks
4%synergy
Voidslime
10%inclusion75 decks740 decks
5%synergy
Fact or Fiction
9.5%inclusion70 decks740 decks
7%synergy
Nature's Claim
9.3%inclusion69 decks740 decks
0%synergy
Cancel
9.3%inclusion69 decks740 decks
7%synergy
Saw It Coming
9.2%inclusion68 decks740 decks
8%synergy
Auroral Procession
9.1%inclusion45 decks494 decks
5%synergy
Essence Scatter
8.6%inclusion64 decks740 decks
7%synergy
Mana Leak
8.5%inclusion63 decks740 decks
6%synergy
Resculpt
8.4%inclusion62 decks740 decks
3%synergy
Harmonized Crescendo
7.5%inclusion17 decks226 decks
5%synergy
Fog
7.3%inclusion54 decks740 decks
4%synergy
Cycle of Renewal
7.1%inclusion21 decks295 decks
5%synergy
Heritage Reclamation
7.1%inclusion35 decks493 decks
5%synergy
Mystic Reflection
7.0%inclusion52 decks740 decks
5%synergy
Rewind
6.8%inclusion50 decks740 decks
4%synergy
Refute
6.6%inclusion42 decks640 decks
5%synergy
Mystic Confluence
6.5%inclusion48 decks740 decks
3%synergy
Roiling Regrowth
6.4%inclusion47 decks740 decks
2%synergy
Biomass Mutation
6.2%inclusion46 decks740 decks
2%synergy
Naturalize
6.1%inclusion45 decks740 decks
4%synergy
Dispel
5.9%inclusion44 decks740 decks
2%synergy
Entish Restoration
5.9%inclusion44 decks740 decks
-3%synergy
Spell Pierce
5.8%inclusion43 decks740 decks
3%synergy
Sublime Epiphany
5.7%inclusion42 decks740 decks
3%synergy
Into the Roil
5.7%inclusion42 decks740 decks
4%synergy
Tamiyo's Safekeeping
5.4%inclusion40 decks740 decks
0%synergy
Pull from Tomorrow
5.0%inclusion37 decks740 decks
1%synergy
Sorceries
Urban Evolution
38%inclusion282 decks740 decks
29%synergy
Farseek
32%inclusion239 decks740 decks
6%synergy
Harmonize
24%inclusion181 decks740 decks
19%synergy
Migration Path
24%inclusion179 decks740 decks
21%synergy
Shamanic Revelation
22%inclusion160 decks740 decks
17%synergy
Explosive Vegetation
20%inclusion149 decks740 decks
14%synergy
Nature's Lore
20%inclusion147 decks740 decks
-12%synergy
Skyshroud Claim
18%inclusion134 decks740 decks
9%synergy
Search for Tomorrow
18%inclusion134 decks740 decks
14%synergy
Overwhelming Stampede
18%inclusion133 decks740 decks
6%synergy
Curse of the Swine
16%inclusion120 decks740 decks
4%synergy
Irenicus's Vile Duplication
16%inclusion116 decks740 decks
10%synergy
Ravenform
14%inclusion101 decks740 decks
10%synergy
Overrun
13%inclusion93 decks740 decks
10%synergy
Distant Melody
11%inclusion84 decks740 decks
8%synergy
Shared Roots
11%inclusion33 decks291 decks
6%synergy
Rite of Replication
10%inclusion73 decks740 decks
3%synergy
Rishkar's Expertise
10%inclusion71 decks740 decks
0%synergy
Broken Bond
9.5%inclusion70 decks740 decks
5%synergy
Grow from the Ashes
9.3%inclusion69 decks740 decks
8%synergy
Lessons from Life
9.2%inclusion15 decks163 decks
4%synergy
Regrowth
9.2%inclusion68 decks740 decks
6%synergy
Circuitous Route
8.9%inclusion66 decks740 decks
7%synergy
Vastwood Surge
7.7%inclusion57 decks740 decks
7%synergy
Ezuri's Predation
7.7%inclusion57 decks740 decks
0%synergy
Doppelgang
7.4%inclusion55 decks740 decks
0%synergy
Preposterous Proportions
7.1%inclusion45 decks634 decks
6%synergy
Bushwhack
6.9%inclusion51 decks740 decks
5%synergy
Finale of Revelation
6.6%inclusion49 decks740 decks
0%synergy
Three Visits
6.5%inclusion48 decks740 decks
-19%synergy
Spitting Image
6.4%inclusion47 decks740 decks
4%synergy
Preordain
6.2%inclusion46 decks740 decks
-2%synergy
Treasure Cruise
5.8%inclusion43 decks740 decks
2%synergy
Ember Island Production
5.5%inclusion16 decks290 decks
5%synergy
River's Rebuke
5.4%inclusion40 decks740 decks
3%synergy
Nissa's Pilgrimage
5.4%inclusion40 decks740 decks
4%synergy
Ponder
5.0%inclusion37 decks740 decks
-2%synergy
Utility Artifacts
Swiftfoot Boots
35%inclusion256 decks740 decks
10%synergy
Combine Chrysalis
31%inclusion228 decks740 decks
27%synergy
Idol of Oblivion
16%inclusion121 decks740 decks
13%synergy
Bident of Thassa
12%inclusion89 decks740 decks
5%synergy
Lightning Greaves
8.2%inclusion61 decks740 decks
-12%synergy
Helm of the Host
7.8%inclusion58 decks740 decks
3%synergy
Wayfarer's Bauble
6.1%inclusion45 decks740 decks
5%synergy
Kefnet's Monument
5.4%inclusion40 decks740 decks
4%synergy
Mirror Box
5.3%inclusion39 decks740 decks
2%synergy
Enchantments
Garruk's Uprising
30%inclusion219 decks740 decks
12%synergy
Wild Growth
23%inclusion167 decks740 decks
14%synergy
Wilderness Reclamation
16%inclusion117 decks740 decks
7%synergy
Khalni Heart Expedition
15%inclusion113 decks740 decks
12%synergy
Imprisoned in the Moon
14%inclusion107 decks740 decks
10%synergy
Utopia Sprawl
12%inclusion86 decks740 decks
5%synergy
Primal Empathy
10%inclusion76 decks740 decks
8%synergy
Propaganda
10%inclusion75 decks740 decks
3%synergy
Ominous Seas
10%inclusion72 decks740 decks
6%synergy
Moonlit Meditation
8.7%inclusion34 decks393 decks
7%synergy
Extravagant Replication
8.1%inclusion60 decks740 decks
6%synergy
Kenrith's Transformation
8.0%inclusion59 decks740 decks
4%synergy
Verity Circle
7.3%inclusion54 decks740 decks
7%synergy
Sandwurm Convergence
7.3%inclusion54 decks740 decks
5%synergy
Beastmaster Ascension
6.8%inclusion50 decks740 decks
4%synergy
Unnatural Growth
6.8%inclusion50 decks740 decks
3%synergy
Primal Vigor
6.5%inclusion48 decks740 decks
3%synergy
Witness Protection
6.2%inclusion46 decks740 decks
4%synergy
Fertile Ground
6.1%inclusion45 decks740 decks
4%synergy
Bounty of the Luxa
5.5%inclusion41 decks740 decks
4%synergy
Levitation
5.3%inclusion39 decks740 decks
5%synergy
Battles
Invasion of Zendikar
5.1%inclusion38 decks740 decks
4%synergy
Planeswalkers
Kiora, Behemoth Beckoner
11%inclusion80 decks740 decks
5%synergy
Kiora, the Crashing Wave
9.3%inclusion69 decks740 decks
7%synergy
Utility Lands
Reliquary Tower
32%inclusion236 decks740 decks
-18%synergy
Temple of the False God
24%inclusion179 decks740 decks
8%synergy
Mosswort Bridge
19%inclusion141 decks740 decks
2%synergy
Rogue's Passage
18%inclusion135 decks740 decks
-5%synergy
Lumbering Falls
9.3%inclusion69 decks740 decks
3%synergy
Restless Vinestalk
6.9%inclusion51 decks740 decks
2%synergy
Alchemist's Refuge
5.9%inclusion44 decks740 decks
-13%synergy
Coral Atoll
5.5%inclusion41 decks740 decks
3%synergy
Lonely Sandbar
5.3%inclusion39 decks740 decks
2%synergy
Jungle Basin
5.3%inclusion39 decks740 decks
3%synergy
Mystic Sanctuary
5.1%inclusion38 decks740 decks
-7%synergy
Tranquil Thicket
5.1%inclusion38 decks740 decks
1%synergy
Castle Vantress
5.0%inclusion37 decks740 decks
-2%synergy
Mana Artifacts
Sol Ring
79%inclusion588 decks740 decks
-1%synergy
Arcane Signet
65%inclusion479 decks740 decks
2%synergy
Simic Signet
49%inclusion361 decks740 decks
19%synergy
Talisman of Curiosity
31%inclusion233 decks740 decks
10%synergy
Commander's Sphere
23%inclusion170 decks740 decks
16%synergy
Thought Vessel
16%inclusion122 decks740 decks
-3%synergy
Mind Stone
14%inclusion102 decks740 decks
10%synergy
Fellwar Stone
9.1%inclusion67 decks740 decks
0%synergy
Moss Diamond
7.7%inclusion57 decks740 decks
7%synergy
Sky Diamond
7.0%inclusion52 decks740 decks
6%synergy
Decanter of Endless Water
5.0%inclusion37 decks740 decks
1%synergy
Lands
Island
99%inclusion729 decks740 decks
3%synergy
Forest
98%inclusion728 decks740 decks
3%synergy
Command Tower
76%inclusion559 decks740 decks
-10%synergy
Simic Growth Chamber
56%inclusion414 decks740 decks
9%synergy
Temple of Mystery
49%inclusion363 decks740 decks
11%synergy
Thornwood Falls
46%inclusion341 decks740 decks
29%synergy
Yavimaya Coast
43%inclusion319 decks740 decks
-10%synergy
Hinterland Harbor
43%inclusion319 decks740 decks
-18%synergy
Evolving Wilds
43%inclusion319 decks740 decks
19%synergy
Vineglimmer Snarl
39%inclusion285 decks740 decks
-1%synergy
Flooded Grove
32%inclusion239 decks740 decks
-11%synergy
Myriad Landscape
30%inclusion223 decks740 decks
10%synergy
Exotic Orchard
28%inclusion204 decks740 decks
3%synergy
Terramorphic Expanse
27%inclusion203 decks740 decks
7%synergy
Simic Guildgate
25%inclusion186 decks740 decks
15%synergy
Tangled Islet
22%inclusion162 decks740 decks
6%synergy
Dreamroot Cascade
21%inclusion157 decks740 decks
-24%synergy
Overflowing Basin
21%inclusion153 decks740 decks
-1%synergy
Path of Ancestry
16%inclusion116 decks740 decks
-2%synergy
Rimewood Falls
13%inclusion96 decks740 decks
5%synergy
Blighted Woodland
12%inclusion92 decks740 decks
6%synergy
Woodland Stream
12%inclusion88 decks740 decks
7%synergy
Quandrix Campus
11%inclusion78 decks740 decks
3%synergy
Lush Oasis
10%inclusion73 decks740 decks
4%synergy
Waterlogged Grove
8.5%inclusion63 decks740 decks
-11%synergy
Littjara Mirrorlake
7.2%inclusion53 decks740 decks
4%synergy
Botanical Sanctum
6.6%inclusion49 decks740 decks
-6%synergy
Thriving Isle
5.8%inclusion43 decks740 decks
4%synergy
Thriving Grove
5.5%inclusion41 decks740 decks
4%synergy
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