The Monstrous Serpent (Commander) - Optimized

Original Name:

Koma, Cosmos SerpentKoma, Cosmos Serpent

The Monstrous Serpent
Rank #341
443decks
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
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Utility Lands
Mana Artifacts
Lands
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Verdant Kraken
40%inclusion2 decks5 decks
39%synergy
Gardenize
20%inclusion1 decks5 decks
20%synergy
Radagast of Rhosgobel
7.7%inclusion6 decks78 decks
5%synergy
Wizard's Staff
2.4%inclusion2 decks84 decks
0%synergy
Orcrist, Goblin-cleaver
2.3%inclusion2 decks87 decks
2%synergy
High Synergy Cards
Adrix and Nev, Twincasters
83%inclusion369 decks443 decks
74%synergy
Parallel Lives
73%inclusion324 decks443 decks
67%synergy
Elemental Bond
73%inclusion322 decks443 decks
67%synergy
Sakashima of a Thousand Faces
69%inclusion305 decks443 decks
64%synergy
Spark Double
72%inclusion321 decks443 decks
64%synergy
Whelming Wave
70%inclusion309 decks443 decks
60%synergy
Doubling Season
64%inclusion282 decks443 decks
52%synergy
Serpent of Yawning Depths
57%inclusion253 decks443 decks
51%synergy
Sakashima the Impostor
51%inclusion226 decks443 decks
49%synergy
Mana Drain
62%inclusion276 decks443 decks
47%synergy
Top Cards
Counterspell
76%inclusion336 decks443 decks
27%synergy
Cultivate
71%inclusion314 decks443 decks
26%synergy
Kodama's Reach
65%inclusion290 decks443 decks
32%synergy
Heroic Intervention
65%inclusion287 decks443 decks
34%synergy
Nature's Lore
64%inclusion284 decks443 decks
31%synergy
Birds of Paradise
63%inclusion279 decks443 decks
35%synergy
Three Visits
61%inclusion270 decks443 decks
35%synergy
Rampant Growth
60%inclusion266 decks443 decks
21%synergy
Koma, World-Eater
59%inclusion261 decks441 decks
47%synergy
Beast Within
59%inclusion260 decks443 decks
11%synergy
Game Changers
Cyclonic Rift
78%inclusion345 decks443 decks
55%synergy
Rhystic Study
71%inclusion316 decks443 decks
52%synergy
Fierce Guardianship
67%inclusion296 decks443 decks
51%synergy
Worldly Tutor
50%inclusion221 decks443 decks
36%synergy
Seedborn Muse
47%inclusion210 decks443 decks
31%synergy
Mystical Tutor
40%inclusion179 decks443 decks
32%synergy
Force of Will
39%inclusion174 decks443 decks
30%synergy
Consecrated Sphinx
38%inclusion167 decks443 decks
29%synergy
Ancient Tomb
33%inclusion147 decks443 decks
25%synergy
Gaea's Cradle
22%inclusion96 decks443 decks
15%synergy
Creatures
Aesi, Tyrant of Gyre Strait
54%inclusion239 decks443 decks
36%synergy
Craterhoof Behemoth
52%inclusion231 decks443 decks
41%synergy
Llanowar Elves
52%inclusion230 decks443 decks
23%synergy
Junk Winder
50%inclusion221 decks443 decks
44%synergy
Spawning Kraken
48%inclusion211 decks443 decks
41%synergy
Elvish Mystic
42%inclusion188 decks443 decks
19%synergy
Roaming Throne
37%inclusion164 decks443 decks
30%synergy
Ohran Frostfang
35%inclusion155 decks443 decks
31%synergy
Eternal Witness
30%inclusion135 decks443 decks
12%synergy
Arixmethes, Slumbering Isle
30%inclusion135 decks443 decks
18%synergy
Sakura-Tribe Elder
29%inclusion130 decks443 decks
11%synergy
Hullbreaker Horror
29%inclusion129 decks443 decks
12%synergy
Tatyova, Benthic Druid
29%inclusion128 decks443 decks
-0%synergy
Fyndhorn Elves
27%inclusion121 decks443 decks
13%synergy
Enduring Vitality
26%inclusion117 decks443 decks
18%synergy
Murkfiend Liege
25%inclusion109 decks443 decks
12%synergy
Garruk's Packleader
22%inclusion99 decks443 decks
20%synergy
Summon: Leviathan
21%inclusion79 decks372 decks
15%synergy
Archetype of Imagination
20%inclusion90 decks443 decks
16%synergy
Fanatic of Rhonas
20%inclusion88 decks443 decks
14%synergy
Delighted Halfling
20%inclusion87 decks443 decks
8%synergy
Azusa, Lost but Seeking
18%inclusion78 decks443 decks
5%synergy
Esix, Fractal Bloom
15%inclusion67 decks443 decks
12%synergy
Slinn Voda, the Rising Deep
14%inclusion60 decks443 decks
8%synergy
Toski, Bearer of Secrets
13%inclusion57 decks443 decks
10%synergy
Octomancer
13%inclusion56 decks443 decks
8%synergy
Scute Swarm
12%inclusion55 decks443 decks
-5%synergy
Kinnan, Bonder Prodigy
12%inclusion53 decks443 decks
9%synergy
Nezahal, Primal Tide
12%inclusion53 decks443 decks
2%synergy
The Unagi of Kyoshi Island
12%inclusion33 decks279 decks
7%synergy
Lotus Cobra
11%inclusion48 decks443 decks
-1%synergy
Coiling Oracle
11%inclusion47 decks443 decks
-1%synergy
Circle of Dreams Druid
10%inclusion45 decks443 decks
8%synergy
Tireless Provisioner
10%inclusion45 decks443 decks
-4%synergy
Glasspool Mimic
10%inclusion44 decks443 decks
6%synergy
Chameleon, Master of Disguise
10%inclusion30 decks306 decks
8%synergy
Curiosity Crafter
10%inclusion43 decks443 decks
6%synergy
Saryth, the Viper's Fang
9.5%inclusion42 decks443 decks
8%synergy
Uro, Titan of Nature's Wrath
9.5%inclusion42 decks443 decks
1%synergy
Vorinclex, Voice of Hunger
9.3%inclusion41 decks443 decks
7%synergy
Reclamation Sage
9.0%inclusion40 decks443 decks
-3%synergy
Mister Fantastic, Reed Richards
9.0%inclusion12 decks134 decks
5%synergy
Xolatoyac, the Smiling Flood
8.8%inclusion39 decks443 decks
2%synergy
Avenger of Zendikar
8.4%inclusion37 decks443 decks
-7%synergy
Starwinder
7.9%inclusion26 decks330 decks
2%synergy
Scourge of Fleets
7.4%inclusion33 decks443 decks
0%synergy
Enduring Curiosity
7.4%inclusion33 decks443 decks
4%synergy
Faerie Mastermind
7.4%inclusion33 decks443 decks
1%synergy
Phyrexian Metamorph
7.2%inclusion32 decks443 decks
-1%synergy
Bloom Tender
7.0%inclusion31 decks443 decks
2%synergy
Instants
Swan Song
54%inclusion239 decks443 decks
35%synergy
Growth Spiral
47%inclusion206 decks443 decks
2%synergy
Pongify
44%inclusion196 decks443 decks
20%synergy
An Offer You Can't Refuse
42%inclusion185 decks443 decks
18%synergy
Double Major
38%inclusion170 decks443 decks
31%synergy
Arcane Denial
36%inclusion158 decks443 decks
14%synergy
Second Harvest
34%inclusion151 decks443 decks
28%synergy
Rapid Hybridization
33%inclusion147 decks443 decks
6%synergy
Negate
33%inclusion147 decks443 decks
9%synergy
Force of Negation
31%inclusion138 decks443 decks
23%synergy
Return of the Wildspeaker
24%inclusion105 decks443 decks
14%synergy
Pact of Negation
21%inclusion94 decks443 decks
15%synergy
Sink into Stupor
17%inclusion75 decks443 decks
5%synergy
Chord of Calling
17%inclusion74 decks443 decks
9%synergy
Krosan Grip
15%inclusion66 decks443 decks
9%synergy
Reality Shift
14%inclusion64 decks443 decks
1%synergy
Nature's Claim
14%inclusion61 decks443 decks
5%synergy
Tamiyo's Safekeeping
13%inclusion57 decks443 decks
8%synergy
Brainstorm
13%inclusion56 decks443 decks
-2%synergy
Voidslime
12%inclusion55 decks443 decks
8%synergy
Crop Rotation
12%inclusion53 decks443 decks
0%synergy
Force of Vigor
12%inclusion51 decks443 decks
7%synergy
Harrow
12%inclusion51 decks443 decks
0%synergy
Planar Genesis
11%inclusion48 decks443 decks
-0%synergy
Simic Charm
11%inclusion48 decks443 decks
4%synergy
Archdruid's Charm
11%inclusion47 decks443 decks
5%synergy
Mystic Reflection
10%inclusion45 decks443 decks
8%synergy
Noxious Revival
10%inclusion44 decks443 decks
5%synergy
Stubborn Denial
9.5%inclusion42 decks443 decks
7%synergy
Strix Serenade
8.4%inclusion37 decks443 decks
6%synergy
Resculpt
8.4%inclusion37 decks443 decks
4%synergy
Snakeskin Veil
8.1%inclusion36 decks443 decks
2%synergy
Narset's Reversal
7.9%inclusion35 decks443 decks
6%synergy
Veil of Summer
7.2%inclusion32 decks443 decks
2%synergy
Muddle the Mixture
6.5%inclusion29 decks443 decks
3%synergy
Return to Nature
6.5%inclusion29 decks443 decks
2%synergy
Disallow
6.3%inclusion28 decks443 decks
5%synergy
Entish Restoration
6.1%inclusion27 decks443 decks
-3%synergy
Harmonized Crescendo
6.1%inclusion15 decks247 decks
3%synergy
Plasm Capture
5.6%inclusion25 decks443 decks
3%synergy
Aetherize
5.6%inclusion25 decks443 decks
-7%synergy
Flusterstorm
5.6%inclusion25 decks443 decks
-1%synergy
Collective Resistance
5.6%inclusion25 decks443 decks
2%synergy
Dispel
5.4%inclusion24 decks443 decks
1%synergy
Sorceries
Farseek
53%inclusion235 decks443 decks
26%synergy
Irenicus's Vile Duplication
47%inclusion208 decks443 decks
41%synergy
Skyshroud Claim
42%inclusion188 decks443 decks
33%synergy
Finale of Devastation
30%inclusion131 decks443 decks
18%synergy
Quantum Misalignment
22%inclusion98 decks443 decks
19%synergy
Overwhelming Stampede
19%inclusion86 decks443 decks
7%synergy
Triumph of the Hordes
19%inclusion82 decks443 decks
16%synergy
Explore
16%inclusion72 decks443 decks
-4%synergy
Bala Ged Recovery
15%inclusion68 decks443 decks
6%synergy
Green Sun's Zenith
14%inclusion61 decks443 decks
6%synergy
Rite of Replication
14%inclusion60 decks443 decks
7%synergy
Sea Gate Restoration
13%inclusion56 decks443 decks
8%synergy
Rishkar's Expertise
12%inclusion52 decks443 decks
2%synergy
Migration Path
11%inclusion47 decks443 decks
7%synergy
Distant Melody
8.6%inclusion38 decks443 decks
5%synergy
Shamanic Revelation
8.4%inclusion37 decks443 decks
4%synergy
Ponder
7.9%inclusion35 decks443 decks
1%synergy
Regrowth
7.7%inclusion34 decks443 decks
4%synergy
Explosive Vegetation
7.4%inclusion33 decks443 decks
2%synergy
Shared Roots
6.8%inclusion19 decks278 decks
1%synergy
Natural Order
6.3%inclusion28 decks443 decks
5%synergy
Bridgeworks Battle
6.3%inclusion28 decks443 decks
2%synergy
Raise the Palisade
6.3%inclusion28 decks443 decks
0%synergy
Windfall
6.1%inclusion27 decks443 decks
2%synergy
Fabricate
5.6%inclusion25 decks443 decks
-0%synergy
Multiversal Recruitment
5.5%inclusion7 decks128 decks
4%synergy
Flare of Cultivation
5.4%inclusion24 decks443 decks
4%synergy
Curse of the Swine
5.4%inclusion24 decks443 decks
-6%synergy
Harmonize
5.4%inclusion24 decks443 decks
0%synergy
Utility Artifacts
Lightning Greaves
49%inclusion217 decks443 decks
29%synergy
Helm of the Host
42%inclusion186 decks443 decks
37%synergy
Swiftfoot Boots
40%inclusion178 decks443 decks
16%synergy
The One Ring
20%inclusion88 decks443 decks
13%synergy
Combine Chrysalis
19%inclusion82 decks443 decks
14%synergy
The Great Henge
17%inclusion74 decks443 decks
7%synergy
Mirror Box
14%inclusion63 decks443 decks
11%synergy
Emerald Medallion
14%inclusion62 decks443 decks
11%synergy
Sapphire Medallion
11%inclusion48 decks443 decks
7%synergy
Eldrazi Monument
9.3%inclusion41 decks443 decks
9%synergy
Coat of Arms
7.2%inclusion32 decks443 decks
6%synergy
Winter Orb
6.5%inclusion29 decks443 decks
6%synergy
Static Orb
6.1%inclusion27 decks443 decks
6%synergy
Idol of Oblivion
5.4%inclusion24 decks443 decks
2%synergy
Banner of Kinship
5.2%inclusion23 decks441 decks
3%synergy
Bident of Thassa
5.2%inclusion23 decks443 decks
-1%synergy
Enchantments
Tribute to the World Tree
51%inclusion224 decks443 decks
45%synergy
Mystic Remora
46%inclusion204 decks443 decks
32%synergy
Kindred Discovery
39%inclusion174 decks443 decks
30%synergy
Sylvan Library
30%inclusion134 decks443 decks
22%synergy
Exploration
23%inclusion101 decks443 decks
10%synergy
Cryptolith Rite
21%inclusion95 decks443 decks
18%synergy
Growing Rites of Itlimoc
21%inclusion93 decks443 decks
16%synergy
Primal Vigor
17%inclusion75 decks443 decks
14%synergy
Wild Growth
16%inclusion70 decks443 decks
7%synergy
Utopia Sprawl
15%inclusion67 decks443 decks
9%synergy
Garruk's Uprising
14%inclusion64 decks443 decks
-3%synergy
Defense of the Heart
14%inclusion64 decks443 decks
12%synergy
Burgeoning
12%inclusion53 decks443 decks
5%synergy
Propaganda
12%inclusion51 decks443 decks
5%synergy
Paradox Haze
10%inclusion44 decks443 decks
10%synergy
Unnatural Growth
10%inclusion43 decks443 decks
6%synergy
Carpet of Flowers
8.8%inclusion39 decks443 decks
7%synergy
Beastmaster Ascension
8.6%inclusion38 decks443 decks
5%synergy
Wilderness Reclamation
8.4%inclusion37 decks443 decks
-1%synergy
Springleaf Parade
8.1%inclusion20 decks247 decks
5%synergy
Omniscience
7.2%inclusion32 decks443 decks
2%synergy
Impostor Syndrome
6.8%inclusion21 decks307 decks
5%synergy
Extravagant Replication
6.8%inclusion30 decks443 decks
4%synergy
Imprisoned in the Moon
6.5%inclusion29 decks443 decks
3%synergy
Opposition
6.5%inclusion29 decks443 decks
6%synergy
Asceticism
6.3%inclusion28 decks443 decks
3%synergy
Kenrith's Transformation
6.1%inclusion27 decks443 decks
3%synergy
Dismiss into Dream
5.2%inclusion23 decks443 decks
5%synergy
Planeswalkers
Oko, Thief of Crowns
33%inclusion145 decks443 decks
27%synergy
Utility Lands
Reliquary Tower
65%inclusion286 decks443 decks
14%synergy
Boseiju, Who Endures
46%inclusion205 decks443 decks
24%synergy
Otawara, Soaring City
38%inclusion169 decks443 decks
19%synergy
Yavimaya, Cradle of Growth
35%inclusion157 decks443 decks
15%synergy
Command Beacon
26%inclusion117 decks443 decks
23%synergy
Three Tree City
24%inclusion108 decks443 decks
19%synergy
Mistrise Village
18%inclusion73 decks407 decks
7%synergy
Evendo, Waking Haven
17%inclusion55 decks332 decks
11%synergy
Castle Garenbrig
16%inclusion70 decks443 decks
12%synergy
Mystic Sanctuary
15%inclusion68 decks443 decks
3%synergy
Alchemist's Refuge
15%inclusion67 decks443 decks
-4%synergy
Temple of the False God
14%inclusion60 decks443 decks
-2%synergy
Mosswort Bridge
12%inclusion53 decks443 decks
-5%synergy
Rogue's Passage
12%inclusion51 decks443 decks
-12%synergy
Urza's Saga
7.0%inclusion31 decks443 decks
2%synergy
Minamo, School at Water's Edge
6.5%inclusion29 decks443 decks
1%synergy
Shifting Woodland
5.6%inclusion25 decks443 decks
-0%synergy
Field of the Dead
5.6%inclusion25 decks443 decks
1%synergy
Mana Artifacts
Sol Ring
95%inclusion421 decks443 decks
15%synergy
Arcane Signet
81%inclusion360 decks443 decks
18%synergy
Thought Vessel
42%inclusion187 decks443 decks
22%synergy
Talisman of Curiosity
35%inclusion154 decks443 decks
13%synergy
Simic Signet
34%inclusion150 decks443 decks
5%synergy
Mana Vault
21%inclusion94 decks443 decks
15%synergy
Chrome Mox
13%inclusion58 decks443 decks
7%synergy
Fellwar Stone
12%inclusion52 decks443 decks
2%synergy
Lotus Petal
8.6%inclusion38 decks443 decks
2%synergy
Mox Diamond
6.5%inclusion29 decks443 decks
2%synergy
Thran Dynamo
5.9%inclusion26 decks443 decks
3%synergy
Commander's Sphere
5.2%inclusion23 decks443 decks
-1%synergy
Basalt Monolith
5.2%inclusion23 decks443 decks
-2%synergy
Lands
Forest
94%inclusion417 decks443 decks
-2%synergy
Island
94%inclusion416 decks443 decks
-2%synergy
Command Tower
93%inclusion412 decks443 decks
8%synergy
Breeding Pool
78%inclusion346 decks443 decks
30%synergy
Hinterland Harbor
71%inclusion314 decks443 decks
8%synergy
Rejuvenating Springs
70%inclusion308 decks443 decks
27%synergy
Misty Rainforest
61%inclusion272 decks443 decks
30%synergy
Dreamroot Cascade
58%inclusion258 decks443 decks
12%synergy
Yavimaya Coast
58%inclusion257 decks443 decks
5%synergy
Barkchannel Pathway
47%inclusion209 decks443 decks
28%synergy
Flooded Grove
44%inclusion194 decks443 decks
-0%synergy
Simic Growth Chamber
41%inclusion182 decks443 decks
-4%synergy
Waterlogged Grove
30%inclusion132 decks443 decks
10%synergy
Vineglimmer Snarl
29%inclusion130 decks443 decks
-10%synergy
Hedge Maze
29%inclusion127 decks443 decks
9%synergy
Tropical Island
28%inclusion125 decks443 decks
14%synergy
Willowrush Verge
26%inclusion115 decks440 decks
7%synergy
Temple of Mystery
26%inclusion113 decks443 decks
-11%synergy
Fabled Passage
25%inclusion111 decks443 decks
7%synergy
Exotic Orchard
22%inclusion99 decks443 decks
-3%synergy
Prismatic Vista
20%inclusion90 decks443 decks
13%synergy
Flooded Strand
17%inclusion76 decks443 decks
6%synergy
Sink into Stupor
17%inclusion75 decks443 decks
5%synergy
Myriad Landscape
16%inclusion73 decks443 decks
-3%synergy
Windswept Heath
16%inclusion69 decks443 decks
5%synergy
Botanical Sanctum
16%inclusion69 decks443 decks
3%synergy
Bala Ged Recovery
15%inclusion68 decks443 decks
6%synergy
Verdant Catacombs
14%inclusion63 decks443 decks
5%synergy
Polluted Delta
14%inclusion63 decks443 decks
4%synergy
Scalding Tarn
14%inclusion61 decks443 decks
5%synergy
Sodden Verdure
14%inclusion34 decks247 decks
-10%synergy
Wooded Foothills
13%inclusion58 decks443 decks
4%synergy
Evolving Wilds
13%inclusion58 decks443 decks
-11%synergy
Sea Gate Restoration
13%inclusion56 decks443 decks
8%synergy
Rimewood Falls
12%inclusion55 decks443 decks
5%synergy
Overflowing Basin
12%inclusion53 decks443 decks
-10%synergy
Thornwood Falls
12%inclusion52 decks443 decks
-4%synergy
Turbulent Wilderness
11%inclusion20 decks181 decks
-5%synergy
Snow-Covered Island
11%inclusion47 decks443 decks
5%synergy
Snow-Covered Forest
11%inclusion47 decks443 decks
5%synergy
Terramorphic Expanse
10%inclusion44 decks443 decks
-10%synergy
Tangled Islet
10%inclusion44 decks443 decks
-5%synergy
Glasspool Mimic
10%inclusion44 decks443 decks
6%synergy
Mana Confluence
9.5%inclusion42 decks443 decks
4%synergy
Reflecting Pool
8.8%inclusion39 decks443 decks
6%synergy
City of Brass
8.8%inclusion39 decks443 decks
3%synergy
Path of Ancestry
7.4%inclusion33 decks443 decks
-10%synergy
Hydroelectric Specimen
7.0%inclusion31 decks443 decks
1%synergy
Gemstone Caverns
6.8%inclusion30 decks443 decks
1%synergy
Bridgeworks Battle
6.3%inclusion28 decks443 decks
2%synergy
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