The Monstrous Serpent (Commander) - Core

Original Name:

Koma, Cosmos SerpentKoma, Cosmos Serpent

The Monstrous Serpent
Rank #341
570decks
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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Utility Lands
Mana Artifacts
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Mister Fantastic, Reed Richards
10%inclusion6 decks60 decks
6%synergy
Multiversal Recruitment
3.5%inclusion2 decks57 decks
2%synergy
Undercover Skrull
3.5%inclusion2 decks57 decks
3%synergy
Pym Technologies
3.5%inclusion2 decks57 decks
2%synergy
Loki, Lord of Misrule
3.5%inclusion2 decks57 decks
3%synergy
High Synergy Cards
Whelming Wave
73%inclusion415 decks570 decks
62%synergy
Adrix and Nev, Twincasters
66%inclusion376 decks570 decks
57%synergy
Junk Winder
62%inclusion352 decks570 decks
56%synergy
Koma, World-Eater
65%inclusion312 decks481 decks
53%synergy
Elemental Bond
57%inclusion326 decks570 decks
52%synergy
Irenicus's Vile Duplication
47%inclusion267 decks570 decks
41%synergy
Serpent of Yawning Depths
43%inclusion244 decks570 decks
37%synergy
Kodama's Reach
71%inclusion403 decks570 decks
37%synergy
Arixmethes, Slumbering Isle
49%inclusion277 decks570 decks
36%synergy
Spark Double
44%inclusion251 decks570 decks
35%synergy
Top Cards
Cultivate
80%inclusion454 decks570 decks
34%synergy
Rampant Growth
71%inclusion403 decks570 decks
31%synergy
Counterspell
66%inclusion379 decks570 decks
18%synergy
Growth Spiral
64%inclusion365 decks570 decks
20%synergy
Beast Within
58%inclusion329 decks570 decks
9%synergy
Negate
54%inclusion305 decks570 decks
29%synergy
Aesi, Tyrant of Gyre Strait
49%inclusion281 decks570 decks
32%synergy
Tatyova, Benthic Druid
47%inclusion267 decks570 decks
18%synergy
Nature's Lore
46%inclusion264 decks570 decks
14%synergy
Farseek
46%inclusion260 decks570 decks
19%synergy
Game Changers
Seedborn Muse
10%inclusion56 decks570 decks
-6%synergy
Creatures
Llanowar Elves
45%inclusion255 decks570 decks
17%synergy
Sakura-Tribe Elder
43%inclusion245 decks570 decks
25%synergy
Murkfiend Liege
41%inclusion235 decks570 decks
28%synergy
Spawning Kraken
38%inclusion216 decks570 decks
31%synergy
Garruk's Packleader
37%inclusion211 decks570 decks
35%synergy
Elvish Mystic
35%inclusion201 decks570 decks
12%synergy
Slinn Voda, the Rising Deep
34%inclusion192 decks570 decks
28%synergy
Coiling Oracle
32%inclusion180 decks570 decks
20%synergy
Hullbreaker Horror
31%inclusion179 decks570 decks
14%synergy
Esix, Fractal Bloom
28%inclusion158 decks570 decks
24%synergy
Summon: Leviathan
26%inclusion71 decks268 decks
20%synergy
Octomancer
26%inclusion149 decks570 decks
22%synergy
Eternal Witness
26%inclusion149 decks570 decks
8%synergy
Archetype of Imagination
26%inclusion148 decks570 decks
22%synergy
Sakashima of a Thousand Faces
26%inclusion146 decks570 decks
21%synergy
Ohran Frostfang
24%inclusion137 decks570 decks
20%synergy
Sakashima the Impostor
23%inclusion133 decks570 decks
21%synergy
Birds of Paradise
23%inclusion132 decks570 decks
-5%synergy
Scourge of Fleets
23%inclusion131 decks570 decks
16%synergy
Fyndhorn Elves
23%inclusion130 decks570 decks
9%synergy
Nadir Kraken
20%inclusion116 decks570 decks
17%synergy
Reclamation Sage
20%inclusion113 decks570 decks
8%synergy
Xolatoyac, the Smiling Flood
18%inclusion103 decks570 decks
12%synergy
Enduring Vitality
18%inclusion99 decks552 decks
10%synergy
Rampaging Baloths
17%inclusion96 decks570 decks
2%synergy
Avenger of Zendikar
17%inclusion96 decks570 decks
1%synergy
Curiosity Crafter
16%inclusion93 decks570 decks
13%synergy
Scute Swarm
16%inclusion90 decks570 decks
-2%synergy
Stormtide Leviathan
15%inclusion84 decks570 decks
9%synergy
Nezahal, Primal Tide
15%inclusion84 decks570 decks
5%synergy
Troyan, Gutsy Explorer
14%inclusion81 decks570 decks
10%synergy
Fanatic of Rhonas
14%inclusion80 decks570 decks
8%synergy
The Unagi of Kyoshi Island
14%inclusion24 decks174 decks
9%synergy
Inga and Esika
13%inclusion76 decks570 decks
11%synergy
Craterhoof Behemoth
13%inclusion74 decks570 decks
3%synergy
Reef Worm
12%inclusion70 decks570 decks
9%synergy
Saryth, the Viper's Fang
12%inclusion69 decks570 decks
11%synergy
Kiora, Sovereign of the Deep
12%inclusion68 decks570 decks
10%synergy
Roaming Throne
11%inclusion65 decks570 decks
4%synergy
Starwinder
11%inclusion25 decks223 decks
5%synergy
Toski, Bearer of Secrets
11%inclusion63 decks570 decks
8%synergy
Tromokratis
11%inclusion62 decks570 decks
6%synergy
Tireless Provisioner
11%inclusion61 decks570 decks
-3%synergy
Chameleon, Master of Disguise
10%inclusion20 decks198 decks
8%synergy
Studious First-Year
10%inclusion10 decks99 decks
6%synergy
Lotus Cobra
9.5%inclusion54 decks570 decks
-2%synergy
Uro, Titan of Nature's Wrath
9.5%inclusion54 decks570 decks
0%synergy
Enduring Curiosity
9.2%inclusion51 decks557 decks
6%synergy
Progenitor Mimic
9.1%inclusion52 decks570 decks
5%synergy
Hydroid Krasis
8.1%inclusion46 decks570 decks
-3%synergy
Instants
Double Major
41%inclusion236 decks570 decks
33%synergy
Second Harvest
37%inclusion212 decks570 decks
31%synergy
Return of the Wildspeaker
35%inclusion199 decks570 decks
25%synergy
Arcane Denial
33%inclusion190 decks570 decks
11%synergy
Heroic Intervention
31%inclusion179 decks570 decks
1%synergy
Pongify
30%inclusion171 decks570 decks
5%synergy
Rapid Hybridization
28%inclusion162 decks570 decks
1%synergy
An Offer You Can't Refuse
28%inclusion162 decks570 decks
5%synergy
Simic Charm
25%inclusion140 decks570 decks
18%synergy
Reality Shift
23%inclusion129 decks570 decks
9%synergy
Krosan Grip
22%inclusion123 decks570 decks
15%synergy
Planar Genesis
21%inclusion121 decks570 decks
10%synergy
Eureka Moment
21%inclusion119 decks570 decks
9%synergy
Snakeskin Veil
19%inclusion110 decks570 decks
13%synergy
Harrow
17%inclusion98 decks570 decks
6%synergy
Aetherize
17%inclusion97 decks570 decks
5%synergy
Brainstorm
16%inclusion89 decks570 decks
1%synergy
Return to Nature
15%inclusion88 decks570 decks
11%synergy
Nature's Claim
15%inclusion87 decks570 decks
6%synergy
Tamiyo's Safekeeping
13%inclusion75 decks570 decks
8%synergy
Voidslime
13%inclusion75 decks570 decks
8%synergy
Decisive Denial
12%inclusion68 decks570 decks
6%synergy
Perplexing Test
11%inclusion65 decks570 decks
6%synergy
Plasm Capture
11%inclusion64 decks570 decks
8%synergy
Entish Restoration
11%inclusion63 decks570 decks
2%synergy
Swan Song
10%inclusion57 decks570 decks
-9%synergy
Mystic Reflection
9.1%inclusion52 decks570 decks
7%synergy
Saw It Coming
8.4%inclusion48 decks570 decks
7%synergy
Stubborn Denial
8.1%inclusion46 decks570 decks
5%synergy
Resculpt
7.7%inclusion44 decks570 decks
3%synergy
Joint Exploration
7.7%inclusion44 decks570 decks
3%synergy
Collective Resistance
7.7%inclusion44 decks570 decks
4%synergy
Mana Drain
7.2%inclusion41 decks570 decks
-8%synergy
Disdainful Stroke
7.0%inclusion40 decks570 decks
5%synergy
Tyvar's Stand
6.5%inclusion37 decks570 decks
2%synergy
Sink into Stupor
6.3%inclusion36 decks570 decks
-6%synergy
Archdruid's Charm
6.1%inclusion35 decks570 decks
1%synergy
Dispel
5.8%inclusion33 decks570 decks
2%synergy
Fact or Fiction
5.6%inclusion32 decks570 decks
3%synergy
Sublime Epiphany
5.6%inclusion32 decks570 decks
3%synergy
Mana Leak
5.4%inclusion31 decks570 decks
3%synergy
Opt
5.1%inclusion29 decks570 decks
-2%synergy
Cancel
5.1%inclusion29 decks570 decks
3%synergy
Sorceries
Explore
36%inclusion207 decks570 decks
16%synergy
Three Visits
33%inclusion186 decks570 decks
7%synergy
Skyshroud Claim
31%inclusion178 decks570 decks
22%synergy
Overwhelming Stampede
27%inclusion152 decks570 decks
14%synergy
Urban Evolution
24%inclusion135 decks570 decks
15%synergy
Shamanic Revelation
22%inclusion126 decks570 decks
17%synergy
Migration Path
20%inclusion114 decks570 decks
17%synergy
Quantum Misalignment
20%inclusion112 decks570 decks
17%synergy
Rite of Replication
17%inclusion98 decks570 decks
10%synergy
Explosive Vegetation
16%inclusion92 decks570 decks
10%synergy
Rishkar's Expertise
15%inclusion84 decks570 decks
5%synergy
Harmonize
15%inclusion83 decks570 decks
9%synergy
Search for Tomorrow
15%inclusion83 decks570 decks
11%synergy
Curse of the Swine
14%inclusion77 decks570 decks
2%synergy
Shared Roots
13%inclusion22 decks171 decks
7%synergy
Distant Melody
12%inclusion67 decks570 decks
9%synergy
Ezuri's Predation
10%inclusion58 decks570 decks
3%synergy
Ravenform
8.6%inclusion49 decks570 decks
5%synergy
Echocasting Symposium
8.2%inclusion8 decks97 decks
5%synergy
Doppelgang
8.1%inclusion46 decks570 decks
1%synergy
Bala Ged Recovery
7.9%inclusion45 decks570 decks
-2%synergy
Preposterous Proportions
7.8%inclusion37 decks476 decks
7%synergy
Mind into Matter
7.2%inclusion7 decks97 decks
-1%synergy
Broken Bond
7.2%inclusion41 decks570 decks
3%synergy
Preordain
7.0%inclusion40 decks570 decks
-1%synergy
Triumph of the Hordes
6.8%inclusion39 decks570 decks
4%synergy
Ponder
6.3%inclusion36 decks570 decks
-1%synergy
Spitting Image
6.1%inclusion35 decks570 decks
4%synergy
Regrowth
6.1%inclusion35 decks570 decks
3%synergy
Overrun
6.0%inclusion34 decks570 decks
4%synergy
Finale of Revelation
6.0%inclusion34 decks570 decks
-0%synergy
Circuitous Route
5.8%inclusion33 decks570 decks
4%synergy
Lessons from Life
5.8%inclusion7 decks121 decks
0%synergy
Vastwood Surge
5.6%inclusion32 decks570 decks
5%synergy
Bridgeworks Battle
5.3%inclusion30 decks570 decks
0%synergy
Aggressive Biomancy
5.1%inclusion29 decks570 decks
1%synergy
Utility Artifacts
Swiftfoot Boots
43%inclusion247 decks570 decks
19%synergy
Helm of the Host
35%inclusion197 decks570 decks
30%synergy
Combine Chrysalis
32%inclusion181 decks570 decks
27%synergy
Lightning Greaves
28%inclusion157 decks570 decks
7%synergy
Idol of Oblivion
17%inclusion96 decks570 decks
14%synergy
Mirror Box
15%inclusion83 decks570 decks
11%synergy
Bident of Thassa
13%inclusion74 decks570 decks
6%synergy
Emerald Medallion
11%inclusion60 decks570 decks
7%synergy
Sapphire Medallion
8.1%inclusion46 decks570 decks
5%synergy
Eldrazi Monument
7.0%inclusion40 decks570 decks
6%synergy
Enchantments
Parallel Lives
32%inclusion180 decks570 decks
26%synergy
Doubling Season
31%inclusion178 decks570 decks
20%synergy
Garruk's Uprising
28%inclusion162 decks570 decks
11%synergy
Tribute to the World Tree
28%inclusion161 decks570 decks
23%synergy
Kindred Discovery
22%inclusion123 decks570 decks
12%synergy
Wild Growth
17%inclusion98 decks570 decks
9%synergy
Beastmaster Ascension
16%inclusion93 decks570 decks
13%synergy
Primal Vigor
15%inclusion86 decks570 decks
12%synergy
Growing Rites of Itlimoc
14%inclusion80 decks570 decks
9%synergy
Utopia Sprawl
14%inclusion78 decks570 decks
7%synergy
Wilderness Reclamation
12%inclusion71 decks570 decks
3%synergy
Mystic Remora
12%inclusion68 decks570 decks
-2%synergy
Propaganda
12%inclusion66 decks570 decks
5%synergy
Imprisoned in the Moon
11%inclusion64 decks570 decks
7%synergy
Unnatural Growth
11%inclusion64 decks570 decks
8%synergy
Ominous Seas
9.5%inclusion54 decks570 decks
6%synergy
Extravagant Replication
8.9%inclusion51 decks570 decks
6%synergy
Kenrith's Transformation
8.9%inclusion51 decks570 decks
5%synergy
Paradox Haze
8.8%inclusion50 decks570 decks
8%synergy
Khalni Heart Expedition
8.6%inclusion49 decks570 decks
5%synergy
Cryptolith Rite
8.2%inclusion47 decks570 decks
5%synergy
Exploration
6.8%inclusion39 decks570 decks
-6%synergy
Verity Circle
6.5%inclusion37 decks570 decks
6%synergy
Moonlit Meditation
5.4%inclusion12 decks223 decks
4%synergy
Asceticism
5.1%inclusion29 decks570 decks
2%synergy
Battles
Invasion of Zendikar
6.0%inclusion34 decks570 decks
5%synergy
Invasion of Segovia
5.6%inclusion32 decks570 decks
5%synergy
Planeswalkers
Oko, Thief of Crowns
13%inclusion72 decks570 decks
7%synergy
Kiora, the Crashing Wave
8.6%inclusion49 decks570 decks
6%synergy
Kiora, Behemoth Beckoner
6.8%inclusion39 decks570 decks
1%synergy
Utility Lands
Reliquary Tower
50%inclusion287 decks570 decks
-0%synergy
Temple of the False God
24%inclusion136 decks570 decks
8%synergy
Rogue's Passage
20%inclusion116 decks570 decks
-3%synergy
Mosswort Bridge
19%inclusion111 decks570 decks
2%synergy
Mystic Sanctuary
11%inclusion65 decks570 decks
-1%synergy
Yavimaya, Cradle of Growth
10%inclusion57 decks570 decks
-11%synergy
Castle Garenbrig
8.6%inclusion49 decks570 decks
4%synergy
Three Tree City
8.4%inclusion48 decks570 decks
4%synergy
Lumbering Falls
8.2%inclusion47 decks570 decks
3%synergy
Alchemist's Refuge
8.1%inclusion46 decks570 decks
-11%synergy
Command Beacon
8.1%inclusion46 decks570 decks
4%synergy
Restless Vinestalk
7.7%inclusion44 decks570 decks
3%synergy
Castle Vantress
7.4%inclusion42 decks570 decks
1%synergy
Evendo, Waking Haven
6.2%inclusion14 decks226 decks
1%synergy
Otawara, Soaring City
5.8%inclusion33 decks570 decks
-13%synergy
Boseiju, Who Endures
5.6%inclusion32 decks570 decks
-17%synergy
Mistrise Village
5.2%inclusion16 decks308 decks
-6%synergy
Mana Artifacts
Sol Ring
87%inclusion496 decks570 decks
7%synergy
Arcane Signet
73%inclusion416 decks570 decks
10%synergy
Simic Signet
45%inclusion257 decks570 decks
16%synergy
Thought Vessel
31%inclusion175 decks570 decks
11%synergy
Talisman of Curiosity
29%inclusion163 decks570 decks
7%synergy
Commander's Sphere
17%inclusion97 decks570 decks
10%synergy
Fellwar Stone
12%inclusion66 decks570 decks
2%synergy
Mind Stone
8.4%inclusion48 decks570 decks
4%synergy
Decanter of Endless Water
6.3%inclusion36 decks570 decks
2%synergy
Thran Dynamo
6.0%inclusion34 decks570 decks
3%synergy
Lands
Island
96%inclusion547 decks570 decks
0%synergy
Forest
96%inclusion547 decks570 decks
0%synergy
Command Tower
85%inclusion482 decks570 decks
-0%synergy
Hinterland Harbor
56%inclusion318 decks570 decks
-6%synergy
Simic Growth Chamber
54%inclusion309 decks570 decks
9%synergy
Yavimaya Coast
49%inclusion282 decks570 decks
-3%synergy
Temple of Mystery
44%inclusion252 decks570 decks
7%synergy
Vineglimmer Snarl
42%inclusion237 decks570 decks
2%synergy
Dreamroot Cascade
40%inclusion230 decks570 decks
-6%synergy
Flooded Grove
40%inclusion228 decks570 decks
-4%synergy
Evolving Wilds
34%inclusion192 decks570 decks
10%synergy
Rejuvenating Springs
32%inclusion181 decks570 decks
-11%synergy
Thornwood Falls
31%inclusion178 decks570 decks
15%synergy
Myriad Landscape
31%inclusion177 decks570 decks
11%synergy
Breeding Pool
26%inclusion149 decks570 decks
-22%synergy
Exotic Orchard
26%inclusion148 decks570 decks
1%synergy
Tangled Islet
26%inclusion148 decks570 decks
10%synergy
Terramorphic Expanse
24%inclusion136 decks570 decks
4%synergy
Rimewood Falls
19%inclusion111 decks570 decks
12%synergy
Overflowing Basin
19%inclusion109 decks570 decks
-3%synergy
Barkchannel Pathway
19%inclusion106 decks570 decks
-1%synergy
Simic Guildgate
18%inclusion104 decks570 decks
9%synergy
Sodden Verdure
17%inclusion25 decks145 decks
-6%synergy
Waterlogged Grove
14%inclusion78 decks570 decks
-6%synergy
Path of Ancestry
14%inclusion78 decks570 decks
-4%synergy
Misty Rainforest
13%inclusion75 decks570 decks
-18%synergy
Hedge Maze
12%inclusion68 decks570 decks
-8%synergy
Blighted Woodland
11%inclusion65 decks570 decks
5%synergy
Willowrush Verge
11%inclusion41 decks370 decks
-8%synergy
Fabled Passage
11%inclusion61 decks570 decks
-7%synergy
Botanical Sanctum
10%inclusion55 decks570 decks
-3%synergy
Littjara Mirrorlake
9.3%inclusion53 decks570 decks
6%synergy
Woodland Stream
8.4%inclusion48 decks570 decks
4%synergy
Quandrix Campus
7.9%inclusion45 decks570 decks
1%synergy
Bala Ged Recovery
7.9%inclusion45 decks570 decks
-2%synergy
Snow-Covered Forest
7.4%inclusion42 decks570 decks
2%synergy
Glasspool Mimic
7.4%inclusion42 decks570 decks
3%synergy
Snow-Covered Island
7.2%inclusion41 decks570 decks
1%synergy
Rain-Slicked Copse
6.9%inclusion10 decks145 decks
-3%synergy
Sink into Stupor
6.3%inclusion36 decks570 decks
-6%synergy
Lush Oasis
6.1%inclusion35 decks570 decks
1%synergy
Paradox Gardens
6.1%inclusion6 decks99 decks
-1%synergy
Turbulent Wilderness
6.1%inclusion6 decks99 decks
-11%synergy
Bridgeworks Battle
5.3%inclusion30 decks570 decks
0%synergy
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