The Monstrous Serpent (Commander) - Core

Original Name:

Koma, Cosmos SerpentKoma, Cosmos Serpent

The Monstrous Serpent
Rank #330
577decks
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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Enchantments
Battles
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Echocasting Symposium
13%inclusion5 decks38 decks
10%synergy
Mind into Matter
11%inclusion4 decks38 decks
2%synergy
Studious First-Year
10%inclusion4 decks41 decks
5%synergy
Quandrix Charm
7.3%inclusion3 decks41 decks
-2%synergy
Noxious Newt
5.6%inclusion2 decks36 decks
3%synergy
High Synergy Cards
Whelming Wave
74%inclusion427 decks577 decks
63%synergy
Adrix and Nev, Twincasters
66%inclusion379 decks577 decks
57%synergy
Junk Winder
63%inclusion361 decks577 decks
56%synergy
Koma, World-Eater
64%inclusion284 decks446 decks
51%synergy
Elemental Bond
57%inclusion327 decks577 decks
51%synergy
Irenicus's Vile Duplication
48%inclusion277 decks577 decks
42%synergy
Serpent of Yawning Depths
44%inclusion256 decks577 decks
38%synergy
Kodama's Reach
71%inclusion412 decks577 decks
36%synergy
Arixmethes, Slumbering Isle
49%inclusion280 decks577 decks
35%synergy
Spark Double
44%inclusion254 decks577 decks
35%synergy
Top Cards
Cultivate
79%inclusion453 decks577 decks
32%synergy
Rampant Growth
71%inclusion412 decks577 decks
31%synergy
Counterspell
66%inclusion383 decks577 decks
17%synergy
Growth Spiral
66%inclusion378 decks577 decks
21%synergy
Beast Within
59%inclusion342 decks577 decks
10%synergy
Negate
53%inclusion307 decks577 decks
28%synergy
Aesi, Tyrant of Gyre Strait
49%inclusion282 decks577 decks
31%synergy
Tatyova, Benthic Druid
47%inclusion274 decks577 decks
17%synergy
Nature's Lore
47%inclusion270 decks577 decks
15%synergy
Farseek
45%inclusion259 decks577 decks
19%synergy
Game Changers
Seedborn Muse
10%inclusion59 decks577 decks
-6%synergy
Creatures
Llanowar Elves
44%inclusion254 decks577 decks
17%synergy
Murkfiend Liege
43%inclusion247 decks577 decks
29%synergy
Sakura-Tribe Elder
42%inclusion244 decks577 decks
23%synergy
Spawning Kraken
39%inclusion226 decks577 decks
32%synergy
Garruk's Packleader
37%inclusion214 decks577 decks
35%synergy
Slinn Voda, the Rising Deep
36%inclusion205 decks577 decks
29%synergy
Elvish Mystic
35%inclusion201 decks577 decks
12%synergy
Coiling Oracle
33%inclusion188 decks577 decks
20%synergy
Hullbreaker Horror
32%inclusion187 decks577 decks
15%synergy
Esix, Fractal Bloom
27%inclusion155 decks577 decks
23%synergy
Eternal Witness
27%inclusion154 decks577 decks
8%synergy
Octomancer
26%inclusion141 decks549 decks
21%synergy
Archetype of Imagination
25%inclusion147 decks577 decks
21%synergy
Summon: Leviathan
25%inclusion57 decks228 decks
18%synergy
Scourge of Fleets
25%inclusion142 decks577 decks
17%synergy
Sakashima of a Thousand Faces
24%inclusion139 decks577 decks
19%synergy
Sakashima the Impostor
24%inclusion136 decks577 decks
21%synergy
Ohran Frostfang
23%inclusion134 decks577 decks
20%synergy
Fyndhorn Elves
23%inclusion132 decks577 decks
9%synergy
Nadir Kraken
21%inclusion124 decks577 decks
18%synergy
Birds of Paradise
21%inclusion124 decks577 decks
-6%synergy
Reclamation Sage
20%inclusion116 decks577 decks
7%synergy
Xolatoyac, the Smiling Flood
19%inclusion108 decks577 decks
12%synergy
Rampaging Baloths
17%inclusion100 decks577 decks
1%synergy
Avenger of Zendikar
17%inclusion100 decks577 decks
0%synergy
Enduring Vitality
17%inclusion89 decks517 decks
10%synergy
Scute Swarm
16%inclusion95 decks577 decks
-2%synergy
Nezahal, Primal Tide
16%inclusion94 decks577 decks
6%synergy
Curiosity Crafter
16%inclusion93 decks577 decks
13%synergy
Stormtide Leviathan
16%inclusion92 decks577 decks
10%synergy
Troyan, Gutsy Explorer
15%inclusion86 decks577 decks
11%synergy
Inga and Esika
14%inclusion81 decks577 decks
12%synergy
Fanatic of Rhonas
13%inclusion77 decks575 decks
8%synergy
Reef Worm
13%inclusion73 decks577 decks
9%synergy
Starwinder
13%inclusion23 decks183 decks
6%synergy
Kiora, Sovereign of the Deep
12%inclusion72 decks577 decks
11%synergy
Saryth, the Viper's Fang
12%inclusion70 decks577 decks
11%synergy
Tromokratis
12%inclusion70 decks577 decks
7%synergy
Roaming Throne
12%inclusion67 decks577 decks
4%synergy
The Unagi of Kyoshi Island
12%inclusion15 decks130 decks
6%synergy
Craterhoof Behemoth
11%inclusion65 decks577 decks
1%synergy
Toski, Bearer of Secrets
11%inclusion64 decks577 decks
8%synergy
Tireless Provisioner
11%inclusion62 decks577 decks
-3%synergy
Progenitor Mimic
10%inclusion56 decks577 decks
5%synergy
Enduring Curiosity
10%inclusion50 decks522 decks
7%synergy
Lotus Cobra
9.4%inclusion54 decks577 decks
-3%synergy
Uro, Titan of Nature's Wrath
9.0%inclusion52 decks577 decks
-1%synergy
Jaheira, Friend of the Forest
8.5%inclusion49 decks577 decks
5%synergy
Simic Sky Swallower
8.3%inclusion48 decks577 decks
4%synergy
Stormsurge Kraken
7.8%inclusion45 decks577 decks
4%synergy
Instants
Double Major
42%inclusion241 decks577 decks
34%synergy
Second Harvest
36%inclusion210 decks577 decks
30%synergy
Return of the Wildspeaker
35%inclusion202 decks577 decks
25%synergy
Arcane Denial
33%inclusion192 decks577 decks
11%synergy
Heroic Intervention
31%inclusion180 decks577 decks
1%synergy
Pongify
31%inclusion177 decks577 decks
6%synergy
Rapid Hybridization
29%inclusion169 decks577 decks
2%synergy
An Offer You Can't Refuse
27%inclusion153 decks577 decks
3%synergy
Simic Charm
26%inclusion151 decks577 decks
19%synergy
Krosan Grip
24%inclusion137 decks577 decks
17%synergy
Reality Shift
22%inclusion129 decks577 decks
8%synergy
Planar Genesis
22%inclusion125 decks575 decks
11%synergy
Eureka Moment
21%inclusion121 decks577 decks
9%synergy
Snakeskin Veil
19%inclusion109 decks577 decks
13%synergy
Harrow
18%inclusion102 decks577 decks
6%synergy
Aetherize
18%inclusion102 decks577 decks
5%synergy
Return to Nature
16%inclusion95 decks577 decks
12%synergy
Nature's Claim
16%inclusion91 decks577 decks
7%synergy
Brainstorm
16%inclusion90 decks577 decks
1%synergy
Voidslime
14%inclusion79 decks577 decks
9%synergy
Tamiyo's Safekeeping
14%inclusion79 decks577 decks
9%synergy
Plasm Capture
12%inclusion67 decks577 decks
8%synergy
Entish Restoration
12%inclusion67 decks577 decks
2%synergy
Perplexing Test
11%inclusion66 decks577 decks
6%synergy
Decisive Denial
11%inclusion64 decks577 decks
5%synergy
Mystic Reflection
9.2%inclusion53 decks577 decks
7%synergy
Swan Song
9.2%inclusion53 decks577 decks
-9%synergy
Saw It Coming
8.5%inclusion49 decks577 decks
7%synergy
Joint Exploration
8.3%inclusion48 decks577 decks
3%synergy
Stubborn Denial
8.1%inclusion47 decks577 decks
5%synergy
Resculpt
8.1%inclusion47 decks577 decks
3%synergy
Collective Resistance
7.6%inclusion44 decks576 decks
4%synergy
Mana Drain
7.1%inclusion41 decks577 decks
-8%synergy
Tyvar's Stand
7.1%inclusion41 decks577 decks
3%synergy
Disdainful Stroke
6.9%inclusion40 decks577 decks
5%synergy
Sink into Stupor
6.6%inclusion38 decks576 decks
-5%synergy
Archdruid's Charm
6.2%inclusion36 decks577 decks
1%synergy
Sublime Epiphany
6.1%inclusion35 decks577 decks
4%synergy
Cancel
5.9%inclusion34 decks577 decks
4%synergy
Fact or Fiction
5.7%inclusion33 decks577 decks
3%synergy
Dispel
5.5%inclusion32 decks577 decks
1%synergy
Mana Leak
5.4%inclusion31 decks577 decks
3%synergy
Opt
5.2%inclusion30 decks577 decks
-2%synergy
Roiling Regrowth
5.0%inclusion29 decks577 decks
1%synergy
Wash Away
5.0%inclusion29 decks577 decks
4%synergy
Sorceries
Explore
38%inclusion219 decks577 decks
18%synergy
Three Visits
33%inclusion192 decks577 decks
8%synergy
Skyshroud Claim
32%inclusion182 decks577 decks
22%synergy
Overwhelming Stampede
27%inclusion155 decks577 decks
15%synergy
Urban Evolution
26%inclusion149 decks577 decks
16%synergy
Shamanic Revelation
22%inclusion129 decks577 decks
17%synergy
Migration Path
21%inclusion120 decks577 decks
17%synergy
Quantum Misalignment
19%inclusion112 decks577 decks
17%synergy
Rite of Replication
18%inclusion102 decks577 decks
10%synergy
Explosive Vegetation
16%inclusion94 decks577 decks
10%synergy
Harmonize
15%inclusion86 decks577 decks
9%synergy
Rishkar's Expertise
15%inclusion86 decks577 decks
6%synergy
Search for Tomorrow
15%inclusion86 decks577 decks
11%synergy
Curse of the Swine
14%inclusion82 decks577 decks
3%synergy
Distant Melody
12%inclusion71 decks577 decks
9%synergy
Shared Roots
10%inclusion13 decks127 decks
5%synergy
Ezuri's Predation
10%inclusion58 decks577 decks
2%synergy
Ravenform
9.4%inclusion54 decks577 decks
5%synergy
Bala Ged Recovery
8.7%inclusion50 decks577 decks
-1%synergy
Doppelgang
8.3%inclusion48 decks577 decks
1%synergy
Broken Bond
8.0%inclusion46 decks577 decks
3%synergy
Preposterous Proportions
7.5%inclusion33 decks441 decks
6%synergy
Preordain
7.3%inclusion42 decks577 decks
-1%synergy
Ponder
7.1%inclusion41 decks577 decks
0%synergy
Spitting Image
6.4%inclusion37 decks577 decks
4%synergy
Triumph of the Hordes
6.2%inclusion36 decks577 decks
3%synergy
Regrowth
6.2%inclusion36 decks577 decks
3%synergy
Overrun
6.1%inclusion35 decks577 decks
4%synergy
Circuitous Route
5.7%inclusion33 decks577 decks
3%synergy
Bridgeworks Battle
5.6%inclusion32 decks576 decks
1%synergy
Finale of Revelation
5.5%inclusion32 decks577 decks
0%synergy
Vastwood Surge
5.5%inclusion32 decks577 decks
4%synergy
Aggressive Biomancy
5.2%inclusion30 decks574 decks
0%synergy
Repudiate // Replicate
5.2%inclusion30 decks577 decks
3%synergy
Quasiduplicate
5.0%inclusion29 decks577 decks
3%synergy
Utility Artifacts
Swiftfoot Boots
45%inclusion258 decks577 decks
20%synergy
Helm of the Host
33%inclusion193 decks577 decks
28%synergy
Combine Chrysalis
32%inclusion184 decks577 decks
28%synergy
Lightning Greaves
28%inclusion162 decks577 decks
8%synergy
Idol of Oblivion
18%inclusion101 decks577 decks
14%synergy
Mirror Box
15%inclusion89 decks577 decks
12%synergy
Bident of Thassa
13%inclusion73 decks577 decks
6%synergy
Emerald Medallion
10%inclusion56 decks577 decks
6%synergy
Sapphire Medallion
8.8%inclusion51 decks577 decks
5%synergy
Eldrazi Monument
6.8%inclusion39 decks577 decks
6%synergy
Enchantments
Parallel Lives
30%inclusion175 decks577 decks
24%synergy
Doubling Season
29%inclusion169 decks577 decks
19%synergy
Tribute to the World Tree
28%inclusion164 decks577 decks
23%synergy
Garruk's Uprising
27%inclusion158 decks577 decks
10%synergy
Kindred Discovery
21%inclusion122 decks577 decks
12%synergy
Wild Growth
17%inclusion98 decks577 decks
8%synergy
Beastmaster Ascension
17%inclusion96 decks577 decks
14%synergy
Primal Vigor
15%inclusion86 decks577 decks
12%synergy
Utopia Sprawl
14%inclusion81 decks577 decks
8%synergy
Growing Rites of Itlimoc
14%inclusion80 decks577 decks
8%synergy
Wilderness Reclamation
13%inclusion74 decks577 decks
4%synergy
Propaganda
11%inclusion63 decks577 decks
4%synergy
Unnatural Growth
11%inclusion62 decks577 decks
7%synergy
Ominous Seas
11%inclusion61 decks577 decks
7%synergy
Mystic Remora
11%inclusion61 decks577 decks
-3%synergy
Imprisoned in the Moon
10%inclusion58 decks577 decks
6%synergy
Kenrith's Transformation
8.8%inclusion51 decks577 decks
5%synergy
Khalni Heart Expedition
8.8%inclusion51 decks577 decks
5%synergy
Extravagant Replication
8.5%inclusion49 decks577 decks
6%synergy
Paradox Haze
8.3%inclusion48 decks577 decks
8%synergy
Cryptolith Rite
7.6%inclusion44 decks577 decks
4%synergy
Exploration
7.3%inclusion42 decks577 decks
-6%synergy
Verity Circle
6.9%inclusion40 decks577 decks
6%synergy
Quest for Ula's Temple
5.4%inclusion31 decks577 decks
3%synergy
Reconnaissance Mission
5.0%inclusion29 decks577 decks
3%synergy
Asceticism
5.0%inclusion29 decks577 decks
2%synergy
Battles
Invasion of Zendikar
6.2%inclusion36 decks577 decks
5%synergy
Invasion of Segovia
6.2%inclusion36 decks577 decks
6%synergy
Planeswalkers
Oko, Thief of Crowns
12%inclusion72 decks577 decks
6%synergy
Kiora, the Crashing Wave
8.8%inclusion51 decks577 decks
6%synergy
Kiora, Behemoth Beckoner
7.6%inclusion44 decks577 decks
2%synergy
Utility Lands
Reliquary Tower
50%inclusion291 decks577 decks
1%synergy
Temple of the False God
24%inclusion138 decks577 decks
8%synergy
Rogue's Passage
19%inclusion109 decks577 decks
-4%synergy
Mosswort Bridge
19%inclusion108 decks577 decks
1%synergy
Mystic Sanctuary
11%inclusion66 decks577 decks
-1%synergy
Yavimaya, Cradle of Growth
10%inclusion57 decks577 decks
-11%synergy
Alchemist's Refuge
8.7%inclusion50 decks577 decks
-10%synergy
Lumbering Falls
8.5%inclusion49 decks577 decks
2%synergy
Command Beacon
8.3%inclusion48 decks577 decks
5%synergy
Castle Garenbrig
8.1%inclusion47 decks577 decks
4%synergy
Three Tree City
7.8%inclusion43 decks554 decks
3%synergy
Restless Vinestalk
7.5%inclusion43 decks577 decks
3%synergy
Castle Vantress
7.3%inclusion42 decks577 decks
1%synergy
Mistrise Village
6.3%inclusion17 decks271 decks
-5%synergy
Evendo, Waking Haven
5.9%inclusion11 decks186 decks
1%synergy
Boseiju, Who Endures
5.7%inclusion33 decks577 decks
-16%synergy
Otawara, Soaring City
5.7%inclusion33 decks577 decks
-13%synergy
Mana Artifacts
Sol Ring
88%inclusion506 decks577 decks
7%synergy
Arcane Signet
72%inclusion416 decks577 decks
9%synergy
Simic Signet
46%inclusion268 decks577 decks
16%synergy
Thought Vessel
32%inclusion183 decks577 decks
12%synergy
Talisman of Curiosity
29%inclusion165 decks577 decks
7%synergy
Commander's Sphere
18%inclusion101 decks577 decks
10%synergy
Fellwar Stone
12%inclusion67 decks577 decks
2%synergy
Decanter of Endless Water
8.1%inclusion47 decks577 decks
4%synergy
Mind Stone
8.0%inclusion46 decks577 decks
4%synergy
Thran Dynamo
6.8%inclusion39 decks577 decks
4%synergy
Lands
Island
96%inclusion552 decks577 decks
0%synergy
Forest
96%inclusion552 decks577 decks
0%synergy
Command Tower
85%inclusion490 decks577 decks
0%synergy
Hinterland Harbor
55%inclusion319 decks577 decks
-6%synergy
Simic Growth Chamber
55%inclusion318 decks577 decks
8%synergy
Yavimaya Coast
50%inclusion286 decks577 decks
-3%synergy
Temple of Mystery
45%inclusion259 decks577 decks
7%synergy
Vineglimmer Snarl
42%inclusion244 decks577 decks
3%synergy
Dreamroot Cascade
40%inclusion229 decks577 decks
-5%synergy
Flooded Grove
39%inclusion226 decks577 decks
-4%synergy
Evolving Wilds
33%inclusion192 decks577 decks
9%synergy
Rejuvenating Springs
32%inclusion185 decks577 decks
-10%synergy
Myriad Landscape
30%inclusion175 decks577 decks
10%synergy
Thornwood Falls
30%inclusion175 decks577 decks
13%synergy
Tangled Islet
26%inclusion152 decks577 decks
10%synergy
Exotic Orchard
26%inclusion149 decks577 decks
1%synergy
Breeding Pool
25%inclusion143 decks577 decks
-22%synergy
Terramorphic Expanse
24%inclusion136 decks577 decks
4%synergy
Rimewood Falls
21%inclusion123 decks577 decks
13%synergy
Simic Guildgate
19%inclusion108 decks577 decks
9%synergy
Barkchannel Pathway
19%inclusion107 decks577 decks
-1%synergy
Overflowing Basin
18%inclusion102 decks577 decks
-4%synergy
Waterlogged Grove
15%inclusion85 decks577 decks
-5%synergy
Path of Ancestry
14%inclusion79 decks577 decks
-4%synergy
Sodden Verdure
13%inclusion13 decks100 decks
-6%synergy
Misty Rainforest
12%inclusion69 decks577 decks
-19%synergy
Hedge Maze
12%inclusion68 decks577 decks
-8%synergy
Blighted Woodland
11%inclusion65 decks577 decks
5%synergy
Fabled Passage
11%inclusion61 decks577 decks
-6%synergy
Willowrush Verge
10%inclusion35 decks335 decks
-8%synergy
Littjara Mirrorlake
10%inclusion57 decks577 decks
6%synergy
Botanical Sanctum
10%inclusion56 decks577 decks
-3%synergy
Bala Ged Recovery
8.7%inclusion50 decks577 decks
-1%synergy
Woodland Stream
8.7%inclusion50 decks577 decks
4%synergy
Quandrix Campus
8.0%inclusion46 decks577 decks
1%synergy
Snow-Covered Forest
7.8%inclusion45 decks577 decks
2%synergy
Glasspool Mimic
7.6%inclusion44 decks577 decks
3%synergy
Snow-Covered Island
7.5%inclusion43 decks577 decks
1%synergy
Sink into Stupor
6.6%inclusion38 decks576 decks
-5%synergy
Lush Oasis
6.2%inclusion36 decks577 decks
1%synergy
Bridgeworks Battle
5.6%inclusion32 decks576 decks
1%synergy
Tanglepool Bridge
5.0%inclusion29 decks577 decks
0%synergy
Rain-Slicked Copse
5.0%inclusion5 decks100 decks
-4%synergy
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