Koma, Cosmos Serpent (Commander) - Budget Upgraded

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #328
50decks
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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Germination Practicum
14%inclusion1 decks7 decks
9%synergy
Embrace the Paradox
14%inclusion1 decks7 decks
8%synergy
Quandrix Charm
13%inclusion1 decks8 decks
3%synergy
Mind into Matter
13%inclusion1 decks8 decks
4%synergy
Brush Off
13%inclusion1 decks8 decks
12%synergy
High Synergy Cards
Whelming Wave
74%inclusion37 decks50 decks
63%synergy
Junk Winder
56%inclusion28 decks50 decks
50%synergy
Koma, World-Eater
61%inclusion30 decks49 decks
49%synergy
Elemental Bond
54%inclusion27 decks50 decks
48%synergy
Garruk's Packleader
46%inclusion23 decks50 decks
44%synergy
Adrix and Nev, Twincasters
52%inclusion26 decks50 decks
43%synergy
Arixmethes, Slumbering Isle
54%inclusion27 decks50 decks
41%synergy
Sakura-Tribe Elder
54%inclusion27 decks50 decks
35%synergy
Esix, Fractal Bloom
38%inclusion19 decks50 decks
34%synergy
Rampant Growth
74%inclusion37 decks50 decks
34%synergy
Top Cards
Cultivate
66%inclusion33 decks50 decks
20%synergy
Counterspell
62%inclusion31 decks50 decks
13%synergy
Kodama's Reach
60%inclusion30 decks50 decks
25%synergy
Llanowar Elves
60%inclusion30 decks50 decks
33%synergy
Growth Spiral
58%inclusion29 decks50 decks
13%synergy
Beast Within
58%inclusion29 decks50 decks
9%synergy
Negate
48%inclusion24 decks50 decks
23%synergy
Tatyova, Benthic Druid
46%inclusion23 decks50 decks
16%synergy
Farseek
42%inclusion21 decks50 decks
16%synergy
Return of the Wildspeaker
40%inclusion20 decks50 decks
30%synergy
Game Changers
Seedborn Muse
18%inclusion9 decks50 decks
2%synergy
Creatures
Elvish Mystic
36%inclusion18 decks50 decks
13%synergy
Murkfiend Liege
36%inclusion18 decks50 decks
22%synergy
Archetype of Imagination
34%inclusion17 decks50 decks
30%synergy
Aesi, Tyrant of Gyre Strait
34%inclusion17 decks50 decks
16%synergy
Slinn Voda, the Rising Deep
32%inclusion16 decks50 decks
26%synergy
Summon: Leviathan
30%inclusion13 decks43 decks
23%synergy
Rampaging Baloths
30%inclusion15 decks50 decks
14%synergy
Hullbreaker Horror
30%inclusion15 decks50 decks
13%synergy
Scourge of Fleets
28%inclusion14 decks50 decks
20%synergy
Reclamation Sage
26%inclusion13 decks50 decks
13%synergy
Eternal Witness
26%inclusion13 decks50 decks
7%synergy
Coiling Oracle
26%inclusion13 decks50 decks
13%synergy
Ohran Frostfang
24%inclusion12 decks50 decks
20%synergy
Starwinder
24%inclusion9 decks38 decks
18%synergy
Nadir Kraken
22%inclusion11 decks50 decks
18%synergy
Avenger of Zendikar
20%inclusion10 decks50 decks
3%synergy
Spark Double
20%inclusion10 decks50 decks
11%synergy
Octomancer
18%inclusion9 decks50 decks
13%synergy
Xolatoyac, the Smiling Flood
18%inclusion9 decks50 decks
11%synergy
Toski, Bearer of Secrets
18%inclusion9 decks50 decks
15%synergy
Serpent of Yawning Depths
18%inclusion9 decks50 decks
12%synergy
Fyndhorn Elves
18%inclusion9 decks50 decks
4%synergy
Stormtide Leviathan
16%inclusion8 decks50 decks
10%synergy
Scute Swarm
16%inclusion8 decks50 decks
-3%synergy
Trygon Predator
14%inclusion7 decks50 decks
8%synergy
Kiora, the Rising Tide
12%inclusion6 decks49 decks
10%synergy
The Unagi of Kyoshi Island
12%inclusion4 decks33 decks
7%synergy
Rashmi, Eternities Crafter
12%inclusion6 decks50 decks
9%synergy
Curiosity Crafter
12%inclusion6 decks50 decks
9%synergy
Troyan, Gutsy Explorer
12%inclusion6 decks50 decks
8%synergy
Mystic Snake
12%inclusion6 decks50 decks
9%synergy
Hydroid Krasis
12%inclusion6 decks50 decks
2%synergy
Saryth, the Viper's Fang
12%inclusion6 decks50 decks
10%synergy
Tireless Provisioner
12%inclusion6 decks50 decks
-2%synergy
End-Raze Forerunners
12%inclusion6 decks50 decks
7%synergy
Tromokratis
12%inclusion6 decks50 decks
7%synergy
Champion of Lambholt
12%inclusion6 decks50 decks
7%synergy
Simic Sky Swallower
12%inclusion6 decks50 decks
8%synergy
Grappling Kraken
10%inclusion5 decks49 decks
6%synergy
Maraleaf Pixie
10%inclusion5 decks50 decks
5%synergy
Scavenging Ooze
10%inclusion5 decks50 decks
8%synergy
Arbor Elf
10%inclusion5 decks50 decks
4%synergy
Farhaven Elf
10%inclusion5 decks50 decks
6%synergy
Chasm Skulker
10%inclusion5 decks50 decks
4%synergy
Progenitor Mimic
10%inclusion5 decks50 decks
6%synergy
Beast Whisperer
10%inclusion5 decks50 decks
1%synergy
Gala Greeters
10%inclusion5 decks50 decks
8%synergy
Inkwell Leviathan
10%inclusion5 decks50 decks
6%synergy
Topiary Stomper
10%inclusion5 decks50 decks
8%synergy
Spawning Kraken
10%inclusion5 decks50 decks
3%synergy
Instants
Aetherize
38%inclusion19 decks50 decks
26%synergy
Reality Shift
36%inclusion18 decks50 decks
22%synergy
Arcane Denial
30%inclusion15 decks50 decks
8%synergy
Double Major
28%inclusion14 decks50 decks
20%synergy
Rapid Hybridization
26%inclusion13 decks50 decks
-1%synergy
Harrow
26%inclusion13 decks50 decks
14%synergy
An Offer You Can't Refuse
24%inclusion12 decks50 decks
1%synergy
Second Harvest
24%inclusion12 decks50 decks
18%synergy
Eureka Moment
20%inclusion10 decks50 decks
8%synergy
Decisive Denial
20%inclusion10 decks50 decks
14%synergy
Planar Genesis
20%inclusion10 decks50 decks
9%synergy
Auroral Procession
19%inclusion9 decks47 decks
15%synergy
Pongify
16%inclusion8 decks50 decks
-9%synergy
Snakeskin Veil
16%inclusion8 decks50 decks
10%synergy
Plasm Capture
16%inclusion8 decks50 decks
13%synergy
Krosan Grip
16%inclusion8 decks50 decks
9%synergy
Brainstorm
14%inclusion7 decks50 decks
0%synergy
Simic Charm
14%inclusion7 decks50 decks
7%synergy
Return to Nature
14%inclusion7 decks50 decks
9%synergy
Resculpt
14%inclusion7 decks50 decks
9%synergy
Perplexing Test
14%inclusion7 decks50 decks
9%synergy
Voidslime
14%inclusion7 decks50 decks
9%synergy
Disallow
12%inclusion6 decks50 decks
10%synergy
Mystic Reflection
12%inclusion6 decks50 decks
10%synergy
Into the Roil
12%inclusion6 decks50 decks
10%synergy
Nature's Claim
12%inclusion6 decks50 decks
3%synergy
Refute
10%inclusion5 decks49 decks
8%synergy
Fog
10%inclusion5 decks50 decks
6%synergy
Biomass Mutation
10%inclusion5 decks50 decks
6%synergy
Sublime Epiphany
10%inclusion5 decks50 decks
8%synergy
Tamiyo's Safekeeping
10%inclusion5 decks50 decks
5%synergy
Spell Pierce
10%inclusion5 decks50 decks
7%synergy
Disdainful Stroke
8.0%inclusion4 decks50 decks
6%synergy
Aetherspouts
8.0%inclusion4 decks50 decks
7%synergy
Heroic Intervention
8.0%inclusion4 decks50 decks
-22%synergy
Roiling Regrowth
8.0%inclusion4 decks50 decks
4%synergy
Entish Restoration
8.0%inclusion4 decks50 decks
-1%synergy
Naturalize
8.0%inclusion4 decks50 decks
6%synergy
Rewind
8.0%inclusion4 decks50 decks
5%synergy
High Tide
8.0%inclusion4 decks50 decks
6%synergy
Prishe's Wanderings
7.1%inclusion3 decks42 decks
6%synergy
Frantic Search
6.0%inclusion3 decks50 decks
0%synergy
Stubborn Denial
6.0%inclusion3 decks50 decks
3%synergy
Essence Scatter
6.0%inclusion3 decks50 decks
4%synergy
Barrier Breach
6.0%inclusion3 decks50 decks
6%synergy
Cackling Counterpart
6.0%inclusion3 decks50 decks
3%synergy
Joint Exploration
6.0%inclusion3 decks50 decks
1%synergy
Wash Away
6.0%inclusion3 decks50 decks
5%synergy
Pull from Tomorrow
6.0%inclusion3 decks50 decks
2%synergy
Unwind
6.0%inclusion3 decks50 decks
4%synergy
Sorceries
Nature's Lore
34%inclusion17 decks50 decks
2%synergy
Explore
28%inclusion14 decks50 decks
8%synergy
Urban Evolution
28%inclusion14 decks50 decks
18%synergy
Shamanic Revelation
24%inclusion12 decks50 decks
19%synergy
Migration Path
22%inclusion11 decks50 decks
19%synergy
Explosive Vegetation
22%inclusion11 decks50 decks
16%synergy
Skyshroud Claim
20%inclusion10 decks50 decks
11%synergy
Harmonize
20%inclusion10 decks50 decks
15%synergy
Overwhelming Stampede
20%inclusion10 decks50 decks
8%synergy
Curse of the Swine
18%inclusion9 decks50 decks
6%synergy
Overrun
16%inclusion8 decks50 decks
14%synergy
Grow from the Ashes
16%inclusion8 decks50 decks
14%synergy
Three Visits
14%inclusion7 decks50 decks
-11%synergy
Regrowth
14%inclusion7 decks50 decks
11%synergy
Rite of Replication
14%inclusion7 decks50 decks
7%synergy
Shared Roots
12%inclusion4 decks33 decks
7%synergy
Preordain
12%inclusion6 decks50 decks
4%synergy
Broken Bond
12%inclusion6 decks50 decks
7%synergy
Search for Tomorrow
10%inclusion5 decks50 decks
6%synergy
Irenicus's Vile Duplication
10%inclusion5 decks50 decks
4%synergy
River's Rebuke
10%inclusion5 decks50 decks
7%synergy
Bushwhack
10%inclusion5 decks50 decks
8%synergy
Ezuri's Predation
10%inclusion5 decks50 decks
2%synergy
Ponder
8.0%inclusion4 decks50 decks
1%synergy
Oversimplify
8.0%inclusion4 decks50 decks
3%synergy
Circuitous Route
8.0%inclusion4 decks50 decks
6%synergy
Triumph of the Hordes
8.0%inclusion4 decks50 decks
5%synergy
Rishkar's Expertise
8.0%inclusion4 decks50 decks
-1%synergy
Spitting Image
8.0%inclusion4 decks50 decks
6%synergy
Nature's Rhythm
6.4%inclusion3 decks47 decks
0%synergy
Consuming Tide
6.0%inclusion3 decks50 decks
4%synergy
Tooth and Nail
6.0%inclusion3 decks50 decks
5%synergy
Treasure Cruise
6.0%inclusion3 decks50 decks
2%synergy
Flood of Tears
6.0%inclusion3 decks50 decks
4%synergy
Distant Melody
6.0%inclusion3 decks50 decks
3%synergy
Ravenform
6.0%inclusion3 decks50 decks
2%synergy
Pull Through the Weft
5.3%inclusion2 decks38 decks
5%synergy
Utility Artifacts
Swiftfoot Boots
32%inclusion16 decks50 decks
7%synergy
Combine Chrysalis
26%inclusion13 decks50 decks
22%synergy
Idol of Oblivion
14%inclusion7 decks50 decks
11%synergy
Bident of Thassa
12%inclusion6 decks50 decks
5%synergy
Lightning Greaves
12%inclusion6 decks50 decks
-8%synergy
Helm of the Host
6.0%inclusion3 decks50 decks
1%synergy
Eldrazi Monument
6.0%inclusion3 decks50 decks
5%synergy
Enchantments
Wilderness Reclamation
32%inclusion16 decks50 decks
23%synergy
Garruk's Uprising
24%inclusion12 decks50 decks
7%synergy
Imprisoned in the Moon
24%inclusion12 decks50 decks
20%synergy
Beastmaster Ascension
18%inclusion9 decks50 decks
15%synergy
Wild Growth
18%inclusion9 decks50 decks
9%synergy
Propaganda
18%inclusion9 decks50 decks
11%synergy
Verity Circle
14%inclusion7 decks50 decks
13%synergy
Mystic Remora
14%inclusion7 decks50 decks
0%synergy
Extravagant Replication
10%inclusion5 decks50 decks
8%synergy
Growing Rites of Itlimoc
10%inclusion5 decks50 decks
4%synergy
Primal Vigor
10%inclusion5 decks50 decks
7%synergy
Kindred Discovery
8.0%inclusion4 decks50 decks
-1%synergy
Doubling Season
8.0%inclusion4 decks50 decks
-2%synergy
Cryptolith Rite
8.0%inclusion4 decks50 decks
5%synergy
Kenrith's Transformation
8.0%inclusion4 decks50 decks
4%synergy
Moonlit Meditation
7.9%inclusion3 decks38 decks
7%synergy
Lignify
6.0%inclusion3 decks50 decks
4%synergy
Unnatural Growth
6.0%inclusion3 decks50 decks
3%synergy
Sandwurm Convergence
6.0%inclusion3 decks50 decks
4%synergy
Asceticism
6.0%inclusion3 decks50 decks
3%synergy
Zendikar's Roil
6.0%inclusion3 decks50 decks
2%synergy
Opposition
6.0%inclusion3 decks50 decks
6%synergy
Khalni Heart Expedition
6.0%inclusion3 decks50 decks
2%synergy
Primeval Bounty
6.0%inclusion3 decks50 decks
4%synergy
Fertile Ground
6.0%inclusion3 decks50 decks
4%synergy
Eusocial Engineering
5.3%inclusion2 decks38 decks
4%synergy
Planeswalkers
Oko, Thief of Crowns
10%inclusion5 decks50 decks
4%synergy
Oko, Lorwyn Liege
10%inclusion2 decks21 decks
8%synergy
Kiora, Behemoth Beckoner
8.0%inclusion4 decks50 decks
2%synergy
Kiora, the Crashing Wave
6.0%inclusion3 decks50 decks
3%synergy
Wrenn and Seven
6.0%inclusion3 decks50 decks
4%synergy
Nissa, Steward of Elements
6.0%inclusion3 decks50 decks
2%synergy
Utility Lands
Reliquary Tower
38%inclusion19 decks50 decks
-12%synergy
Temple of the False God
22%inclusion11 decks50 decks
6%synergy
Alchemist's Refuge
20%inclusion10 decks50 decks
2%synergy
Rogue's Passage
18%inclusion9 decks50 decks
-5%synergy
Mosswort Bridge
16%inclusion8 decks50 decks
-1%synergy
Castle Vantress
10%inclusion5 decks50 decks
3%synergy
Lumbering Falls
10%inclusion5 decks50 decks
4%synergy
Scavenger Grounds
8.0%inclusion4 decks50 decks
4%synergy
Restless Vinestalk
6.0%inclusion3 decks50 decks
1%synergy
Mystic Sanctuary
6.0%inclusion3 decks50 decks
-6%synergy
Mana Artifacts
Sol Ring
80%inclusion40 decks50 decks
0%synergy
Arcane Signet
62%inclusion31 decks50 decks
-1%synergy
Simic Signet
36%inclusion18 decks50 decks
6%synergy
Talisman of Curiosity
28%inclusion14 decks50 decks
6%synergy
Commander's Sphere
20%inclusion10 decks50 decks
13%synergy
Thought Vessel
20%inclusion10 decks50 decks
0%synergy
Mind Stone
18%inclusion9 decks50 decks
14%synergy
Fellwar Stone
8.0%inclusion4 decks50 decks
-1%synergy
Midnight Clock
6.0%inclusion3 decks50 decks
4%synergy
Lands
Island
100%inclusion50 decks50 decks
4%synergy
Forest
100%inclusion50 decks50 decks
4%synergy
Command Tower
74%inclusion37 decks50 decks
-11%synergy
Hinterland Harbor
60%inclusion30 decks50 decks
-1%synergy
Simic Growth Chamber
56%inclusion28 decks50 decks
9%synergy
Temple of Mystery
56%inclusion28 decks50 decks
18%synergy
Yavimaya Coast
50%inclusion25 decks50 decks
-3%synergy
Evolving Wilds
48%inclusion24 decks50 decks
23%synergy
Vineglimmer Snarl
46%inclusion23 decks50 decks
7%synergy
Thornwood Falls
46%inclusion23 decks50 decks
29%synergy
Flooded Grove
44%inclusion22 decks50 decks
1%synergy
Exotic Orchard
32%inclusion16 decks50 decks
8%synergy
Dreamroot Cascade
32%inclusion16 decks50 decks
-13%synergy
Terramorphic Expanse
30%inclusion15 decks50 decks
10%synergy
Tangled Islet
28%inclusion14 decks50 decks
12%synergy
Simic Guildgate
26%inclusion13 decks50 decks
16%synergy
Myriad Landscape
20%inclusion10 decks50 decks
-1%synergy
Overflowing Basin
20%inclusion10 decks50 decks
-1%synergy
Path of Ancestry
16%inclusion8 decks50 decks
-2%synergy
Woodland Stream
16%inclusion8 decks50 decks
11%synergy
Littjara Mirrorlake
14%inclusion7 decks50 decks
10%synergy
Waterlogged Grove
14%inclusion7 decks50 decks
-6%synergy
Paradox Gardens
13%inclusion1 decks8 decks
5%synergy
Blighted Woodland
12%inclusion6 decks50 decks
5%synergy
Quandrix Campus
12%inclusion6 decks50 decks
5%synergy
Barkchannel Pathway
12%inclusion6 decks50 decks
-8%synergy
Rimewood Falls
10%inclusion5 decks50 decks
2%synergy
Sodden Verdure
10%inclusion2 decks21 decks
-9%synergy
Ash Barrens
8.0%inclusion4 decks50 decks
4%synergy
Lush Oasis
8.0%inclusion4 decks50 decks
2%synergy
Thriving Isle
8.0%inclusion4 decks50 decks
6%synergy
Mutant Town
7.7%inclusion1 decks13 decks
6%synergy
Tanglepool Bridge
6.0%inclusion3 decks50 decks
1%synergy
Disciple of Freyalise
6.0%inclusion3 decks50 decks
1%synergy
Brokers Hideout
6.0%inclusion3 decks50 decks
1%synergy
Rejuvenating Springs
6.0%inclusion3 decks50 decks
-37%synergy
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