The Monstrous Serpent (Commander) - Core

Original Name:

Koma, Cosmos SerpentKoma, Cosmos Serpent

The Monstrous Serpent
Rank #325
574decks
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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Creatures
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Sorceries
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Enchantments
Battles
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Echocasting Symposium
13%inclusion2 decks16 decks
10%synergy
Noxious Newt
7.1%inclusion1 decks14 decks
5%synergy
Mind into Matter
6.3%inclusion1 decks16 decks
-1%synergy
Flow State
6.3%inclusion1 decks16 decks
5%synergy
Great Hall of the Biblioplex
5.3%inclusion1 decks19 decks
5%synergy
High Synergy Cards
Whelming Wave
74%inclusion423 decks574 decks
63%synergy
Adrix and Nev, Twincasters
65%inclusion374 decks574 decks
57%synergy
Junk Winder
61%inclusion353 decks574 decks
55%synergy
Koma, World-Eater
63%inclusion273 decks431 decks
51%synergy
Elemental Bond
56%inclusion323 decks574 decks
51%synergy
Irenicus's Vile Duplication
48%inclusion275 decks574 decks
42%synergy
Serpent of Yawning Depths
43%inclusion249 decks574 decks
37%synergy
Arixmethes, Slumbering Isle
49%inclusion284 decks574 decks
36%synergy
Kodama's Reach
71%inclusion408 decks574 decks
36%synergy
Garruk's Packleader
37%inclusion213 decks574 decks
35%synergy
Top Cards
Cultivate
79%inclusion451 decks574 decks
32%synergy
Rampant Growth
71%inclusion410 decks574 decks
31%synergy
Counterspell
66%inclusion380 decks574 decks
17%synergy
Growth Spiral
66%inclusion376 decks574 decks
20%synergy
Beast Within
59%inclusion341 decks574 decks
10%synergy
Negate
53%inclusion307 decks574 decks
28%synergy
Aesi, Tyrant of Gyre Strait
49%inclusion280 decks574 decks
31%synergy
Tatyova, Benthic Druid
48%inclusion274 decks574 decks
17%synergy
Nature's Lore
46%inclusion262 decks574 decks
14%synergy
Swiftfoot Boots
45%inclusion258 decks574 decks
20%synergy
Game Changers
Seedborn Muse
10%inclusion58 decks574 decks
-6%synergy
Creatures
Llanowar Elves
44%inclusion252 decks574 decks
17%synergy
Spark Double
43%inclusion249 decks574 decks
34%synergy
Sakura-Tribe Elder
43%inclusion247 decks574 decks
24%synergy
Murkfiend Liege
43%inclusion245 decks574 decks
29%synergy
Spawning Kraken
39%inclusion225 decks574 decks
32%synergy
Slinn Voda, the Rising Deep
36%inclusion206 decks574 decks
30%synergy
Elvish Mystic
35%inclusion199 decks574 decks
12%synergy
Coiling Oracle
32%inclusion186 decks574 decks
20%synergy
Hullbreaker Horror
32%inclusion185 decks574 decks
15%synergy
Esix, Fractal Bloom
27%inclusion154 decks574 decks
23%synergy
Eternal Witness
27%inclusion153 decks574 decks
7%synergy
Octomancer
26%inclusion139 decks534 decks
21%synergy
Archetype of Imagination
25%inclusion146 decks574 decks
21%synergy
Scourge of Fleets
25%inclusion145 decks574 decks
18%synergy
Sakashima of a Thousand Faces
23%inclusion134 decks574 decks
18%synergy
Fyndhorn Elves
23%inclusion134 decks574 decks
9%synergy
Summon: Leviathan
23%inclusion49 decks213 decks
16%synergy
Sakashima the Impostor
23%inclusion132 decks574 decks
20%synergy
Ohran Frostfang
23%inclusion131 decks574 decks
19%synergy
Nadir Kraken
22%inclusion129 decks574 decks
19%synergy
Birds of Paradise
21%inclusion120 decks574 decks
-6%synergy
Reclamation Sage
20%inclusion115 decks574 decks
7%synergy
Xolatoyac, the Smiling Flood
19%inclusion107 decks574 decks
12%synergy
Avenger of Zendikar
18%inclusion102 decks574 decks
1%synergy
Rampaging Baloths
18%inclusion102 decks574 decks
2%synergy
Enduring Vitality
17%inclusion86 decks502 decks
10%synergy
Nezahal, Primal Tide
17%inclusion96 decks574 decks
6%synergy
Stormtide Leviathan
16%inclusion94 decks574 decks
11%synergy
Scute Swarm
16%inclusion94 decks574 decks
-3%synergy
Curiosity Crafter
16%inclusion93 decks574 decks
13%synergy
Troyan, Gutsy Explorer
15%inclusion87 decks574 decks
12%synergy
Inga and Esika
14%inclusion79 decks574 decks
11%synergy
Fanatic of Rhonas
13%inclusion74 decks560 decks
8%synergy
Tromokratis
13%inclusion75 decks574 decks
8%synergy
Kiora, Sovereign of the Deep
13%inclusion74 decks574 decks
11%synergy
Reef Worm
13%inclusion73 decks574 decks
9%synergy
Starwinder
13%inclusion21 decks168 decks
6%synergy
Saryth, the Viper's Fang
12%inclusion68 decks574 decks
10%synergy
The Unagi of Kyoshi Island
11%inclusion13 decks114 decks
6%synergy
Roaming Throne
11%inclusion65 decks574 decks
4%synergy
Toski, Bearer of Secrets
11%inclusion65 decks574 decks
8%synergy
Tireless Provisioner
11%inclusion62 decks574 decks
-3%synergy
Craterhoof Behemoth
11%inclusion61 decks574 decks
1%synergy
Progenitor Mimic
10%inclusion57 decks574 decks
6%synergy
Enduring Curiosity
10%inclusion50 decks507 decks
7%synergy
Lotus Cobra
10%inclusion56 decks574 decks
-3%synergy
Simic Sky Swallower
8.9%inclusion51 decks574 decks
5%synergy
Uro, Titan of Nature's Wrath
8.7%inclusion50 decks574 decks
-1%synergy
Stormsurge Kraken
8.4%inclusion48 decks574 decks
4%synergy
Jaheira, Friend of the Forest
8.0%inclusion46 decks574 decks
4%synergy
Instants
Double Major
41%inclusion236 decks574 decks
33%synergy
Second Harvest
36%inclusion204 decks574 decks
29%synergy
Return of the Wildspeaker
35%inclusion200 decks574 decks
25%synergy
Arcane Denial
33%inclusion188 decks574 decks
10%synergy
Heroic Intervention
30%inclusion173 decks574 decks
0%synergy
Pongify
30%inclusion171 decks574 decks
5%synergy
Rapid Hybridization
29%inclusion167 decks574 decks
3%synergy
Simic Charm
27%inclusion154 decks574 decks
19%synergy
An Offer You Can't Refuse
26%inclusion148 decks574 decks
3%synergy
Krosan Grip
24%inclusion138 decks574 decks
17%synergy
Reality Shift
22%inclusion126 decks574 decks
8%synergy
Planar Genesis
22%inclusion121 decks560 decks
11%synergy
Eureka Moment
21%inclusion118 decks574 decks
9%synergy
Snakeskin Veil
19%inclusion108 decks574 decks
13%synergy
Harrow
18%inclusion101 decks574 decks
6%synergy
Aetherize
17%inclusion99 decks574 decks
5%synergy
Return to Nature
16%inclusion94 decks574 decks
11%synergy
Nature's Claim
16%inclusion90 decks574 decks
6%synergy
Brainstorm
15%inclusion87 decks574 decks
1%synergy
Voidslime
14%inclusion79 decks574 decks
9%synergy
Tamiyo's Safekeeping
14%inclusion78 decks574 decks
8%synergy
Decisive Denial
11%inclusion66 decks574 decks
6%synergy
Plasm Capture
11%inclusion66 decks574 decks
8%synergy
Entish Restoration
11%inclusion65 decks574 decks
2%synergy
Perplexing Test
11%inclusion63 decks574 decks
6%synergy
Mystic Reflection
8.9%inclusion51 decks574 decks
6%synergy
Swan Song
8.7%inclusion50 decks574 decks
-10%synergy
Saw It Coming
8.4%inclusion48 decks574 decks
7%synergy
Joint Exploration
8.2%inclusion47 decks574 decks
3%synergy
Resculpt
8.0%inclusion46 decks574 decks
3%synergy
Collective Resistance
7.8%inclusion44 decks561 decks
4%synergy
Stubborn Denial
7.7%inclusion44 decks574 decks
5%synergy
Disdainful Stroke
7.0%inclusion40 decks574 decks
5%synergy
Tyvar's Stand
7.0%inclusion40 decks574 decks
4%synergy
Mana Drain
6.4%inclusion37 decks574 decks
-9%synergy
Sink into Stupor
6.4%inclusion36 decks561 decks
-5%synergy
Archdruid's Charm
6.3%inclusion36 decks574 decks
1%synergy
Sublime Epiphany
6.3%inclusion36 decks574 decks
4%synergy
Cancel
6.1%inclusion35 decks574 decks
4%synergy
Fact or Fiction
5.7%inclusion33 decks574 decks
3%synergy
Dispel
5.6%inclusion32 decks574 decks
1%synergy
Opt
5.6%inclusion32 decks574 decks
-2%synergy
Mana Leak
5.4%inclusion31 decks574 decks
3%synergy
Roiling Regrowth
5.1%inclusion29 decks574 decks
1%synergy
Quandrix Charm
5.0%inclusion1 decks20 decks
-3%synergy
Sorceries
Farseek
45%inclusion257 decks574 decks
19%synergy
Explore
39%inclusion221 decks574 decks
18%synergy
Three Visits
33%inclusion187 decks574 decks
8%synergy
Skyshroud Claim
31%inclusion180 decks574 decks
22%synergy
Overwhelming Stampede
27%inclusion153 decks574 decks
14%synergy
Urban Evolution
26%inclusion152 decks574 decks
17%synergy
Shamanic Revelation
22%inclusion127 decks574 decks
17%synergy
Migration Path
21%inclusion120 decks574 decks
18%synergy
Quantum Misalignment
19%inclusion110 decks574 decks
16%synergy
Rite of Replication
17%inclusion98 decks574 decks
10%synergy
Explosive Vegetation
16%inclusion94 decks574 decks
11%synergy
Harmonize
16%inclusion89 decks574 decks
10%synergy
Rishkar's Expertise
15%inclusion86 decks574 decks
6%synergy
Search for Tomorrow
15%inclusion86 decks574 decks
11%synergy
Curse of the Swine
14%inclusion81 decks574 decks
3%synergy
Distant Melody
12%inclusion71 decks574 decks
9%synergy
Ezuri's Predation
9.4%inclusion54 decks574 decks
2%synergy
Ravenform
9.1%inclusion52 decks574 decks
5%synergy
Shared Roots
9.0%inclusion10 decks111 decks
5%synergy
Bala Ged Recovery
8.7%inclusion50 decks574 decks
-1%synergy
Broken Bond
8.5%inclusion49 decks574 decks
4%synergy
Doppelgang
8.4%inclusion48 decks574 decks
2%synergy
Preposterous Proportions
7.5%inclusion32 decks426 decks
6%synergy
Preordain
7.3%inclusion42 decks574 decks
-1%synergy
Ponder
7.1%inclusion41 decks574 decks
0%synergy
Spitting Image
6.6%inclusion38 decks574 decks
5%synergy
Overrun
6.1%inclusion35 decks574 decks
4%synergy
Triumph of the Hordes
6.1%inclusion35 decks574 decks
3%synergy
Regrowth
6.1%inclusion35 decks574 decks
3%synergy
Bridgeworks Battle
5.7%inclusion32 decks561 decks
1%synergy
Finale of Revelation
5.6%inclusion32 decks574 decks
0%synergy
Circuitous Route
5.4%inclusion31 decks574 decks
3%synergy
Vastwood Surge
5.4%inclusion31 decks574 decks
4%synergy
Aggressive Biomancy
5.4%inclusion30 decks559 decks
1%synergy
Repudiate // Replicate
5.2%inclusion30 decks574 decks
3%synergy
Utility Artifacts
Helm of the Host
33%inclusion188 decks574 decks
28%synergy
Combine Chrysalis
31%inclusion180 decks574 decks
27%synergy
Lightning Greaves
28%inclusion158 decks574 decks
7%synergy
Idol of Oblivion
17%inclusion99 decks574 decks
14%synergy
Mirror Box
15%inclusion86 decks574 decks
12%synergy
Bident of Thassa
13%inclusion77 decks574 decks
6%synergy
Emerald Medallion
10%inclusion57 decks574 decks
7%synergy
Sapphire Medallion
8.9%inclusion51 decks574 decks
5%synergy
Eldrazi Monument
6.6%inclusion38 decks574 decks
6%synergy
Enchantments
Parallel Lives
29%inclusion168 decks574 decks
23%synergy
Tribute to the World Tree
28%inclusion163 decks574 decks
22%synergy
Doubling Season
28%inclusion162 decks574 decks
18%synergy
Garruk's Uprising
28%inclusion162 decks574 decks
11%synergy
Kindred Discovery
21%inclusion119 decks574 decks
11%synergy
Beastmaster Ascension
17%inclusion96 decks574 decks
14%synergy
Wild Growth
17%inclusion95 decks574 decks
8%synergy
Primal Vigor
14%inclusion82 decks574 decks
11%synergy
Growing Rites of Itlimoc
14%inclusion80 decks574 decks
8%synergy
Utopia Sprawl
13%inclusion77 decks574 decks
7%synergy
Wilderness Reclamation
13%inclusion75 decks574 decks
4%synergy
Ominous Seas
11%inclusion64 decks574 decks
7%synergy
Unnatural Growth
11%inclusion62 decks574 decks
7%synergy
Propaganda
11%inclusion61 decks574 decks
4%synergy
Mystic Remora
10%inclusion60 decks574 decks
-4%synergy
Imprisoned in the Moon
10%inclusion56 decks574 decks
6%synergy
Kenrith's Transformation
9.1%inclusion52 decks574 decks
5%synergy
Khalni Heart Expedition
9.1%inclusion52 decks574 decks
5%synergy
Extravagant Replication
8.5%inclusion49 decks574 decks
6%synergy
Paradox Haze
8.5%inclusion49 decks574 decks
8%synergy
Cryptolith Rite
7.5%inclusion43 decks574 decks
4%synergy
Exploration
7.0%inclusion40 decks574 decks
-6%synergy
Verity Circle
7.0%inclusion40 decks574 decks
6%synergy
Quest for Ula's Temple
5.9%inclusion34 decks574 decks
3%synergy
Reconnaissance Mission
5.1%inclusion29 decks574 decks
3%synergy
Battles
Invasion of Zendikar
6.4%inclusion37 decks574 decks
5%synergy
Invasion of Segovia
6.3%inclusion36 decks574 decks
6%synergy
Planeswalkers
Oko, Thief of Crowns
13%inclusion72 decks574 decks
6%synergy
Kiora, the Crashing Wave
9.2%inclusion53 decks574 decks
7%synergy
Kiora, Behemoth Beckoner
8.5%inclusion49 decks574 decks
2%synergy
Kiora, Master of the Depths
5.2%inclusion30 decks574 decks
3%synergy
Utility Lands
Reliquary Tower
50%inclusion289 decks574 decks
1%synergy
Temple of the False God
24%inclusion139 decks574 decks
9%synergy
Rogue's Passage
19%inclusion111 decks574 decks
-3%synergy
Mosswort Bridge
18%inclusion106 decks574 decks
1%synergy
Mystic Sanctuary
11%inclusion63 decks574 decks
-1%synergy
Yavimaya, Cradle of Growth
9.4%inclusion54 decks574 decks
-12%synergy
Lumbering Falls
8.4%inclusion48 decks574 decks
2%synergy
Castle Garenbrig
8.4%inclusion48 decks574 decks
4%synergy
Command Beacon
8.2%inclusion47 decks574 decks
4%synergy
Alchemist's Refuge
8.0%inclusion46 decks574 decks
-10%synergy
Restless Vinestalk
7.7%inclusion44 decks574 decks
3%synergy
Three Tree City
7.6%inclusion41 decks539 decks
3%synergy
Castle Vantress
6.8%inclusion39 decks574 decks
0%synergy
Mistrise Village
5.9%inclusion15 decks256 decks
-5%synergy
Boseiju, Who Endures
5.6%inclusion32 decks574 decks
-16%synergy
Evendo, Waking Haven
5.3%inclusion9 decks171 decks
0%synergy
Otawara, Soaring City
5.2%inclusion30 decks574 decks
-13%synergy
Mana Artifacts
Sol Ring
87%inclusion501 decks574 decks
7%synergy
Arcane Signet
72%inclusion412 decks574 decks
9%synergy
Simic Signet
46%inclusion263 decks574 decks
15%synergy
Thought Vessel
32%inclusion184 decks574 decks
12%synergy
Talisman of Curiosity
28%inclusion160 decks574 decks
6%synergy
Commander's Sphere
18%inclusion105 decks574 decks
11%synergy
Fellwar Stone
11%inclusion66 decks574 decks
2%synergy
Mind Stone
8.0%inclusion46 decks574 decks
4%synergy
Decanter of Endless Water
7.8%inclusion45 decks574 decks
3%synergy
Thran Dynamo
6.8%inclusion39 decks574 decks
4%synergy
Lands
Island
96%inclusion549 decks574 decks
0%synergy
Forest
95%inclusion547 decks574 decks
0%synergy
Command Tower
85%inclusion486 decks574 decks
0%synergy
Simic Growth Chamber
55%inclusion313 decks574 decks
7%synergy
Hinterland Harbor
54%inclusion312 decks574 decks
-6%synergy
Yavimaya Coast
49%inclusion284 decks574 decks
-3%synergy
Temple of Mystery
45%inclusion258 decks574 decks
7%synergy
Vineglimmer Snarl
42%inclusion241 decks574 decks
3%synergy
Dreamroot Cascade
39%inclusion224 decks574 decks
-5%synergy
Flooded Grove
38%inclusion219 decks574 decks
-5%synergy
Evolving Wilds
33%inclusion192 decks574 decks
9%synergy
Rejuvenating Springs
31%inclusion179 decks574 decks
-12%synergy
Thornwood Falls
31%inclusion177 decks574 decks
14%synergy
Myriad Landscape
30%inclusion174 decks574 decks
9%synergy
Tangled Islet
26%inclusion149 decks574 decks
10%synergy
Exotic Orchard
26%inclusion147 decks574 decks
2%synergy
Terramorphic Expanse
24%inclusion136 decks574 decks
4%synergy
Breeding Pool
24%inclusion135 decks574 decks
-23%synergy
Rimewood Falls
21%inclusion122 decks574 decks
13%synergy
Simic Guildgate
19%inclusion108 decks574 decks
9%synergy
Barkchannel Pathway
18%inclusion104 decks574 decks
-2%synergy
Overflowing Basin
18%inclusion101 decks574 decks
-3%synergy
Waterlogged Grove
14%inclusion81 decks574 decks
-6%synergy
Path of Ancestry
14%inclusion79 decks574 decks
-4%synergy
Blighted Woodland
11%inclusion66 decks574 decks
5%synergy
Misty Rainforest
11%inclusion64 decks574 decks
-20%synergy
Hedge Maze
11%inclusion64 decks574 decks
-9%synergy
Sodden Verdure
11%inclusion9 decks84 decks
-6%synergy
Fabled Passage
10%inclusion59 decks574 decks
-5%synergy
Littjara Mirrorlake
10%inclusion57 decks574 decks
6%synergy
Willowrush Verge
10%inclusion31 decks320 decks
-8%synergy
Botanical Sanctum
10%inclusion55 decks574 decks
-3%synergy
Bala Ged Recovery
8.7%inclusion50 decks574 decks
-1%synergy
Woodland Stream
8.7%inclusion50 decks574 decks
4%synergy
Quandrix Campus
7.8%inclusion45 decks574 decks
1%synergy
Snow-Covered Forest
7.8%inclusion45 decks574 decks
2%synergy
Snow-Covered Island
7.5%inclusion43 decks574 decks
1%synergy
Glasspool Mimic
7.1%inclusion41 decks574 decks
3%synergy
Sink into Stupor
6.4%inclusion36 decks561 decks
-5%synergy
Lush Oasis
6.1%inclusion35 decks574 decks
0%synergy
Bridgeworks Battle
5.7%inclusion32 decks561 decks
1%synergy
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