Koma, Cosmos Serpent (Commander) - Budget

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #328
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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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Embrace the Paradox
11%inclusion6 decks57 decks
4%synergy
Studious First-Year
7.0%inclusion5 decks71 decks
2%synergy
Noxious Newt
5.3%inclusion3 decks57 decks
3%synergy
Mind into Matter
5.0%inclusion3 decks60 decks
-4%synergy
Paradox Gardens
4.3%inclusion3 decks70 decks
-3%synergy
High Synergy Cards
Whelming Wave
63%inclusion460 decks728 decks
52%synergy
Junk Winder
54%inclusion391 decks728 decks
47%synergy
Koma, World-Eater
60%inclusion363 decks610 decks
47%synergy
Garruk's Packleader
42%inclusion308 decks728 decks
40%synergy
Arixmethes, Slumbering Isle
51%inclusion371 decks728 decks
38%synergy
Slinn Voda, the Rising Deep
43%inclusion313 decks728 decks
37%synergy
Adrix and Nev, Twincasters
42%inclusion307 decks728 decks
33%synergy
Elemental Bond
38%inclusion276 decks728 decks
32%synergy
Negate
57%inclusion414 decks728 decks
32%synergy
Coiling Oracle
44%inclusion322 decks728 decks
32%synergy
Top Cards
Rampant Growth
69%inclusion503 decks728 decks
29%synergy
Growth Spiral
65%inclusion473 decks728 decks
20%synergy
Cultivate
65%inclusion473 decks728 decks
19%synergy
Llanowar Elves
54%inclusion390 decks728 decks
26%synergy
Kodama's Reach
52%inclusion377 decks728 decks
17%synergy
Counterspell
51%inclusion368 decks728 decks
1%synergy
Tatyova, Benthic Druid
50%inclusion367 decks728 decks
20%synergy
Explore
50%inclusion362 decks728 decks
30%synergy
Beast Within
44%inclusion317 decks728 decks
-5%synergy
Sakura-Tribe Elder
40%inclusion294 decks728 decks
22%synergy
Creatures
Murkfiend Liege
35%inclusion256 decks728 decks
21%synergy
Elvish Mystic
34%inclusion250 decks728 decks
12%synergy
Scourge of Fleets
33%inclusion237 decks728 decks
25%synergy
Summon: Leviathan
30%inclusion125 decks416 decks
23%synergy
Nadir Kraken
29%inclusion210 decks728 decks
25%synergy
Octomancer
28%inclusion193 decks692 decks
23%synergy
Reclamation Sage
28%inclusion203 decks728 decks
15%synergy
Esix, Fractal Bloom
28%inclusion201 decks728 decks
24%synergy
Archetype of Imagination
27%inclusion196 decks728 decks
23%synergy
Hullbreaker Horror
25%inclusion181 decks728 decks
7%synergy
Rampaging Baloths
25%inclusion179 decks728 decks
9%synergy
Xolatoyac, the Smiling Flood
24%inclusion178 decks728 decks
18%synergy
Aesi, Tyrant of Gyre Strait
23%inclusion166 decks728 decks
5%synergy
Stormtide Leviathan
23%inclusion164 decks728 decks
17%synergy
Troyan, Gutsy Explorer
22%inclusion157 decks728 decks
18%synergy
Tromokratis
20%inclusion149 decks728 decks
16%synergy
Eternal Witness
19%inclusion139 decks728 decks
0%synergy
Fyndhorn Elves
19%inclusion138 decks728 decks
5%synergy
Starwinder
18%inclusion64 decks364 decks
11%synergy
Serpent of Yawning Depths
16%inclusion120 decks728 decks
10%synergy
Reef Worm
16%inclusion120 decks728 decks
13%synergy
Inga and Esika
15%inclusion110 decks728 decks
13%synergy
Hydroid Krasis
14%inclusion105 decks728 decks
4%synergy
Spark Double
13%inclusion97 decks728 decks
4%synergy
Kiora, Sovereign of the Deep
13%inclusion97 decks728 decks
11%synergy
Avenger of Zendikar
13%inclusion95 decks728 decks
-4%synergy
Trygon Predator
13%inclusion95 decks728 decks
7%synergy
The Unagi of Kyoshi Island
13%inclusion34 decks263 decks
8%synergy
Simic Sky Swallower
13%inclusion91 decks728 decks
9%synergy
Ohran Frostfang
12%inclusion89 decks728 decks
9%synergy
Curiosity Crafter
12%inclusion87 decks728 decks
9%synergy
End-Raze Forerunners
12%inclusion85 decks728 decks
7%synergy
Skyserpent Seeker
12%inclusion60 decks519 decks
9%synergy
Spawning Kraken
11%inclusion82 decks728 decks
4%synergy
Scute Swarm
10%inclusion75 decks728 decks
-9%synergy
Inkwell Leviathan
10%inclusion73 decks728 decks
6%synergy
Shipbreaker Kraken
10%inclusion73 decks728 decks
7%synergy
Chameleon, Master of Disguise
9.4%inclusion30 decks319 decks
7%synergy
Gala Greeters
9.2%inclusion67 decks728 decks
8%synergy
Progenitor Mimic
8.8%inclusion64 decks728 decks
4%synergy
Prime Speaker Zegana
8.4%inclusion61 decks728 decks
-1%synergy
Brinelin, the Moon Kraken
8.2%inclusion60 decks728 decks
4%synergy
Tolarian Terror
8.2%inclusion60 decks728 decks
8%synergy
Wood Elves
8.1%inclusion59 decks728 decks
2%synergy
Nezahal, Primal Tide
8.0%inclusion58 decks728 decks
-2%synergy
Zimone, Quandrix Prodigy
8.0%inclusion58 decks728 decks
5%synergy
Mulldrifter
7.8%inclusion57 decks728 decks
2%synergy
Farhaven Elf
7.6%inclusion55 decks728 decks
4%synergy
Imoti, Celebrant of Bounty
7.6%inclusion55 decks728 decks
4%synergy
Saryth, the Viper's Fang
7.4%inclusion54 decks728 decks
6%synergy
Instants
Return of the Wildspeaker
34%inclusion250 decks728 decks
24%synergy
Eureka Moment
29%inclusion213 decks728 decks
18%synergy
Double Major
29%inclusion209 decks728 decks
20%synergy
Return to Nature
27%inclusion193 decks728 decks
22%synergy
Aetherize
26%inclusion186 decks728 decks
13%synergy
Simic Charm
25%inclusion185 decks728 decks
18%synergy
Planar Genesis
25%inclusion180 decks720 decks
14%synergy
Reality Shift
23%inclusion170 decks728 decks
9%synergy
Harrow
22%inclusion157 decks728 decks
10%synergy
Snakeskin Veil
21%inclusion154 decks728 decks
15%synergy
Decisive Denial
20%inclusion143 decks728 decks
14%synergy
Second Harvest
19%inclusion140 decks728 decks
13%synergy
Arcane Denial
19%inclusion136 decks728 decks
-4%synergy
Krosan Grip
18%inclusion128 decks728 decks
11%synergy
Rapid Hybridization
16%inclusion115 decks728 decks
-11%synergy
Plasm Capture
15%inclusion112 decks728 decks
12%synergy
Brainstorm
14%inclusion104 decks728 decks
0%synergy
Joint Exploration
14%inclusion103 decks728 decks
9%synergy
Pongify
14%inclusion101 decks728 decks
-11%synergy
An Offer You Can't Refuse
14%inclusion100 decks728 decks
-9%synergy
Perplexing Test
13%inclusion93 decks728 decks
8%synergy
Disdainful Stroke
11%inclusion81 decks728 decks
10%synergy
Voidslime
11%inclusion77 decks728 decks
6%synergy
Opt
10%inclusion75 decks728 decks
3%synergy
Nature's Claim
10%inclusion72 decks728 decks
1%synergy
Fact or Fiction
10%inclusion72 decks728 decks
7%synergy
Cancel
10%inclusion71 decks728 decks
8%synergy
Saw It Coming
10%inclusion70 decks728 decks
8%synergy
Auroral Procession
9.4%inclusion44 decks467 decks
6%synergy
Harmonized Crescendo
8.3%inclusion16 decks192 decks
6%synergy
Resculpt
8.2%inclusion60 decks728 decks
3%synergy
Mana Leak
8.2%inclusion60 decks728 decks
6%synergy
Essence Scatter
8.0%inclusion58 decks728 decks
6%synergy
Fog
7.0%inclusion51 decks728 decks
3%synergy
Refute
6.9%inclusion42 decks613 decks
5%synergy
Mystic Reflection
6.7%inclusion49 decks728 decks
4%synergy
Rewind
6.7%inclusion49 decks728 decks
4%synergy
Mystic Confluence
6.7%inclusion49 decks728 decks
4%synergy
Heritage Reclamation
6.7%inclusion31 decks466 decks
5%synergy
Entish Restoration
6.6%inclusion48 decks728 decks
-3%synergy
Roiling Regrowth
6.5%inclusion47 decks728 decks
2%synergy
Biomass Mutation
6.3%inclusion46 decks728 decks
2%synergy
Dispel
6.3%inclusion46 decks728 decks
2%synergy
Naturalize
6.2%inclusion45 decks728 decks
5%synergy
Cycle of Renewal
6.1%inclusion16 decks264 decks
4%synergy
Sublime Epiphany
5.8%inclusion42 decks728 decks
3%synergy
Spell Pierce
5.8%inclusion42 decks728 decks
3%synergy
Tamiyo's Safekeeping
5.6%inclusion41 decks728 decks
1%synergy
Into the Roil
5.4%inclusion39 decks728 decks
4%synergy
Sorceries
Urban Evolution
38%inclusion278 decks728 decks
29%synergy
Farseek
33%inclusion239 decks728 decks
7%synergy
Harmonize
25%inclusion182 decks728 decks
20%synergy
Migration Path
24%inclusion177 decks728 decks
21%synergy
Shamanic Revelation
22%inclusion163 decks728 decks
18%synergy
Nature's Lore
20%inclusion148 decks728 decks
-12%synergy
Explosive Vegetation
20%inclusion147 decks728 decks
14%synergy
Search for Tomorrow
19%inclusion138 decks728 decks
15%synergy
Skyshroud Claim
19%inclusion136 decks728 decks
9%synergy
Irenicus's Vile Duplication
18%inclusion128 decks728 decks
12%synergy
Overwhelming Stampede
17%inclusion125 decks728 decks
5%synergy
Curse of the Swine
16%inclusion118 decks728 decks
5%synergy
Ravenform
14%inclusion105 decks728 decks
11%synergy
Overrun
12%inclusion90 decks728 decks
10%synergy
Distant Melody
11%inclusion83 decks728 decks
8%synergy
Shared Roots
10%inclusion27 decks260 decks
6%synergy
Rishkar's Expertise
10%inclusion74 decks728 decks
1%synergy
Broken Bond
10%inclusion72 decks728 decks
5%synergy
Rite of Replication
10%inclusion71 decks728 decks
3%synergy
Regrowth
9.5%inclusion69 decks728 decks
6%synergy
Lessons from Life
9.2%inclusion12 decks130 decks
4%synergy
Circuitous Route
9.2%inclusion67 decks728 decks
7%synergy
Doppelgang
8.9%inclusion65 decks728 decks
2%synergy
Grow from the Ashes
8.8%inclusion64 decks728 decks
7%synergy
Ezuri's Predation
8.1%inclusion59 decks728 decks
1%synergy
Vastwood Surge
8.0%inclusion58 decks728 decks
7%synergy
Preposterous Proportions
7.2%inclusion44 decks607 decks
6%synergy
Bushwhack
7.0%inclusion51 decks728 decks
5%synergy
Three Visits
6.6%inclusion48 decks728 decks
-18%synergy
Finale of Revelation
6.6%inclusion48 decks728 decks
1%synergy
Spitting Image
6.2%inclusion45 decks728 decks
4%synergy
Treasure Cruise
6.0%inclusion44 decks728 decks
2%synergy
Preordain
6.0%inclusion44 decks728 decks
-2%synergy
Nissa's Pilgrimage
5.9%inclusion43 decks728 decks
4%synergy
River's Rebuke
5.1%inclusion37 decks728 decks
2%synergy
Utility Artifacts
Swiftfoot Boots
36%inclusion259 decks728 decks
11%synergy
Combine Chrysalis
31%inclusion228 decks728 decks
27%synergy
Idol of Oblivion
16%inclusion118 decks728 decks
13%synergy
Bident of Thassa
12%inclusion86 decks728 decks
5%synergy
Lightning Greaves
8.5%inclusion62 decks728 decks
-12%synergy
Helm of the Host
7.6%inclusion55 decks728 decks
2%synergy
Wayfarer's Bauble
6.5%inclusion47 decks728 decks
5%synergy
Kefnet's Monument
5.4%inclusion39 decks728 decks
4%synergy
Mirror Box
5.1%inclusion37 decks728 decks
2%synergy
Enchantments
Garruk's Uprising
29%inclusion214 decks728 decks
12%synergy
Wild Growth
23%inclusion164 decks728 decks
14%synergy
Wilderness Reclamation
16%inclusion120 decks728 decks
7%synergy
Khalni Heart Expedition
16%inclusion113 decks728 decks
12%synergy
Imprisoned in the Moon
13%inclusion96 decks728 decks
9%synergy
Utopia Sprawl
13%inclusion91 decks728 decks
6%synergy
Primal Empathy
11%inclusion81 decks728 decks
9%synergy
Propaganda
10%inclusion73 decks728 decks
3%synergy
Ominous Seas
10%inclusion72 decks728 decks
6%synergy
Kenrith's Transformation
8.5%inclusion62 decks728 decks
5%synergy
Moonlit Meditation
8.2%inclusion30 decks365 decks
7%synergy
Extravagant Replication
7.8%inclusion57 decks728 decks
5%synergy
Verity Circle
7.4%inclusion54 decks728 decks
7%synergy
Sandwurm Convergence
7.3%inclusion53 decks728 decks
5%synergy
Unnatural Growth
7.1%inclusion52 decks728 decks
4%synergy
Beastmaster Ascension
6.9%inclusion50 decks728 decks
4%synergy
Witness Protection
6.3%inclusion46 decks728 decks
4%synergy
Primal Vigor
6.2%inclusion45 decks728 decks
3%synergy
Fertile Ground
5.9%inclusion43 decks728 decks
4%synergy
Bounty of the Luxa
5.8%inclusion42 decks728 decks
5%synergy
Battles
Invasion of Zendikar
5.6%inclusion41 decks728 decks
4%synergy
Planeswalkers
Kiora, Behemoth Beckoner
11%inclusion77 decks728 decks
5%synergy
Kiora, the Crashing Wave
8.8%inclusion64 decks728 decks
6%synergy
Utility Lands
Reliquary Tower
32%inclusion233 decks728 decks
-18%synergy
Temple of the False God
24%inclusion174 decks728 decks
8%synergy
Mosswort Bridge
19%inclusion135 decks728 decks
1%synergy
Rogue's Passage
18%inclusion134 decks728 decks
-4%synergy
Lumbering Falls
10%inclusion70 decks728 decks
3%synergy
Restless Vinestalk
7.4%inclusion54 decks728 decks
3%synergy
Coral Atoll
5.8%inclusion42 decks728 decks
3%synergy
Alchemist's Refuge
5.6%inclusion41 decks728 decks
-13%synergy
Mystic Sanctuary
5.5%inclusion40 decks728 decks
-7%synergy
Castle Vantress
5.5%inclusion40 decks728 decks
-1%synergy
Jungle Basin
5.5%inclusion40 decks728 decks
3%synergy
Lonely Sandbar
5.4%inclusion39 decks728 decks
2%synergy
Tranquil Thicket
5.1%inclusion37 decks728 decks
1%synergy
Mana Artifacts
Sol Ring
79%inclusion577 decks728 decks
-1%synergy
Arcane Signet
65%inclusion471 decks728 decks
2%synergy
Simic Signet
50%inclusion361 decks728 decks
19%synergy
Talisman of Curiosity
31%inclusion227 decks728 decks
10%synergy
Commander's Sphere
24%inclusion174 decks728 decks
17%synergy
Thought Vessel
16%inclusion116 decks728 decks
-4%synergy
Mind Stone
13%inclusion97 decks728 decks
9%synergy
Fellwar Stone
8.7%inclusion63 decks728 decks
-1%synergy
Moss Diamond
8.0%inclusion58 decks728 decks
7%synergy
Sky Diamond
6.7%inclusion49 decks728 decks
6%synergy
Decanter of Endless Water
5.2%inclusion38 decks728 decks
1%synergy
Lands
Island
98%inclusion717 decks728 decks
3%synergy
Forest
98%inclusion716 decks728 decks
3%synergy
Command Tower
76%inclusion556 decks728 decks
-9%synergy
Simic Growth Chamber
57%inclusion413 decks728 decks
10%synergy
Temple of Mystery
51%inclusion371 decks728 decks
13%synergy
Thornwood Falls
46%inclusion336 decks728 decks
29%synergy
Evolving Wilds
44%inclusion318 decks728 decks
19%synergy
Yavimaya Coast
43%inclusion311 decks728 decks
-10%synergy
Hinterland Harbor
42%inclusion308 decks728 decks
-19%synergy
Vineglimmer Snarl
38%inclusion278 decks728 decks
-1%synergy
Myriad Landscape
32%inclusion233 decks728 decks
11%synergy
Flooded Grove
31%inclusion227 decks728 decks
-12%synergy
Terramorphic Expanse
28%inclusion201 decks728 decks
8%synergy
Exotic Orchard
28%inclusion201 decks728 decks
3%synergy
Simic Guildgate
26%inclusion192 decks728 decks
17%synergy
Tangled Islet
23%inclusion167 decks728 decks
7%synergy
Overflowing Basin
20%inclusion146 decks728 decks
-1%synergy
Dreamroot Cascade
20%inclusion144 decks728 decks
-25%synergy
Path of Ancestry
15%inclusion110 decks728 decks
-2%synergy
Rimewood Falls
14%inclusion101 decks728 decks
6%synergy
Blighted Woodland
13%inclusion92 decks728 decks
6%synergy
Woodland Stream
12%inclusion86 decks728 decks
7%synergy
Quandrix Campus
11%inclusion77 decks728 decks
3%synergy
Lush Oasis
10%inclusion75 decks728 decks
5%synergy
Waterlogged Grove
8.0%inclusion58 decks728 decks
-12%synergy
Littjara Mirrorlake
6.9%inclusion50 decks728 decks
3%synergy
Botanical Sanctum
6.6%inclusion48 decks728 decks
-6%synergy
Thriving Isle
6.0%inclusion44 decks728 decks
4%synergy
Thriving Grove
5.8%inclusion42 decks728 decks
4%synergy
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