The Monstrous Serpent (Commander) - Expensive

Original Name:

Koma, Cosmos SerpentKoma, Cosmos Serpent

The Monstrous Serpent
Rank #328
728decks
Ezra Sassaman
Mar 12, 2026
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
Planar Engineering
3.9%inclusion2 decks51 decks
0%synergy
Emeritus of Abundance
2.0%inclusion1 decks51 decks
0%synergy
Turbulent Wilderness
1.7%inclusion1 decks58 decks
-15%synergy
Studious First-Year
1.7%inclusion1 decks59 decks
-3%synergy
Attuma, Atlantean Warlord
0.5%inclusion1 decks204 decks
0%synergy
High Synergy Cards
Adrix and Nev, Twincasters
85%inclusion616 decks728 decks
76%synergy
Parallel Lives
82%inclusion595 decks728 decks
76%synergy
Sakashima of a Thousand Faces
78%inclusion566 decks728 decks
73%synergy
Elemental Bond
77%inclusion564 decks728 decks
72%synergy
Mana Drain
83%inclusion603 decks728 decks
68%synergy
Spark Double
72%inclusion526 decks728 decks
63%synergy
Doubling Season
71%inclusion518 decks728 decks
61%synergy
Whelming Wave
69%inclusion499 decks728 decks
58%synergy
Sakashima the Impostor
55%inclusion398 decks728 decks
52%synergy
Birds of Paradise
79%inclusion575 decks728 decks
52%synergy
Top Cards
Heroic Intervention
74%inclusion540 decks728 decks
44%synergy
Nature's Lore
69%inclusion502 decks728 decks
37%synergy
Counterspell
69%inclusion502 decks728 decks
20%synergy
Cultivate
67%inclusion488 decks728 decks
21%synergy
Three Visits
66%inclusion483 decks728 decks
42%synergy
Craterhoof Behemoth
62%inclusion448 decks728 decks
52%synergy
Kodama's Reach
61%inclusion443 decks728 decks
26%synergy
Beast Within
60%inclusion434 decks728 decks
11%synergy
Koma, World-Eater
59%inclusion356 decks601 decks
47%synergy
Swan Song
59%inclusion427 decks728 decks
40%synergy
Game Changers
Gaea's Cradle
93%inclusion677 decks728 decks
86%synergy
Cyclonic Rift
81%inclusion593 decks728 decks
58%synergy
Rhystic Study
79%inclusion575 decks728 decks
59%synergy
Fierce Guardianship
74%inclusion536 decks728 decks
58%synergy
Ancient Tomb
56%inclusion405 decks728 decks
47%synergy
Worldly Tutor
52%inclusion379 decks728 decks
38%synergy
Force of Will
50%inclusion365 decks728 decks
41%synergy
Seedborn Muse
45%inclusion326 decks728 decks
29%synergy
Consecrated Sphinx
41%inclusion300 decks728 decks
33%synergy
Mystical Tutor
37%inclusion272 decks728 decks
29%synergy
Creatures
Serpent of Yawning Depths
58%inclusion420 decks728 decks
51%synergy
Aesi, Tyrant of Gyre Strait
57%inclusion417 decks728 decks
40%synergy
Llanowar Elves
57%inclusion413 decks728 decks
29%synergy
Junk Winder
53%inclusion388 decks728 decks
47%synergy
Roaming Throne
52%inclusion375 decks728 decks
44%synergy
Spawning Kraken
49%inclusion360 decks728 decks
42%synergy
Elvish Mystic
46%inclusion333 decks728 decks
23%synergy
Fyndhorn Elves
38%inclusion278 decks728 decks
24%synergy
Enduring Vitality
37%inclusion242 decks654 decks
29%synergy
Delighted Halfling
35%inclusion254 decks728 decks
24%synergy
Ohran Frostfang
32%inclusion235 decks728 decks
29%synergy
Arixmethes, Slumbering Isle
32%inclusion230 decks728 decks
18%synergy
Hullbreaker Horror
30%inclusion215 decks728 decks
12%synergy
Eternal Witness
29%inclusion209 decks728 decks
10%synergy
Fanatic of Rhonas
28%inclusion199 decks715 decks
22%synergy
Sakura-Tribe Elder
27%inclusion196 decks728 decks
8%synergy
Murkfiend Liege
26%inclusion192 decks728 decks
12%synergy
Garruk's Packleader
25%inclusion179 decks728 decks
22%synergy
Tatyova, Benthic Druid
24%inclusion177 decks728 decks
-6%synergy
Summon: Leviathan
24%inclusion91 decks383 decks
17%synergy
Esix, Fractal Bloom
22%inclusion163 decks728 decks
19%synergy
Archetype of Imagination
20%inclusion147 decks728 decks
16%synergy
Octomancer
17%inclusion117 decks677 decks
13%synergy
Kinnan, Bonder Prodigy
17%inclusion125 decks728 decks
14%synergy
Azusa, Lost but Seeking
17%inclusion122 decks728 decks
3%synergy
Slinn Voda, the Rising Deep
15%inclusion111 decks728 decks
9%synergy
Scute Swarm
15%inclusion109 decks728 decks
-4%synergy
The Unagi of Kyoshi Island
14%inclusion34 decks235 decks
9%synergy
Toski, Bearer of Secrets
14%inclusion102 decks728 decks
11%synergy
Chameleon, Master of Disguise
14%inclusion40 decks288 decks
12%synergy
Circle of Dreams Druid
14%inclusion99 decks728 decks
12%synergy
Irma, Part-Time Mutant
13%inclusion14 decks107 decks
11%synergy
Phyrexian Metamorph
13%inclusion94 decks728 decks
4%synergy
Enduring Curiosity
12%inclusion82 decks659 decks
9%synergy
Curiosity Crafter
12%inclusion89 decks728 decks
9%synergy
Nezahal, Primal Tide
12%inclusion85 decks728 decks
1%synergy
Lotus Cobra
11%inclusion82 decks728 decks
-1%synergy
Uro, Titan of Nature's Wrath
11%inclusion81 decks728 decks
1%synergy
Bloom Tender
11%inclusion79 decks728 decks
6%synergy
Saryth, the Viper's Fang
10%inclusion74 decks728 decks
9%synergy
Avenger of Zendikar
10%inclusion73 decks728 decks
-7%synergy
Clever Impersonator
10%inclusion73 decks728 decks
5%synergy
Auton Soldier
10%inclusion71 decks728 decks
7%synergy
Badgermole Cub
10%inclusion23 decks238 decks
5%synergy
Coiling Oracle
8.7%inclusion63 decks728 decks
-4%synergy
Jaheira, Friend of the Forest
8.2%inclusion60 decks728 decks
5%synergy
Thrasios, Triton Hero
8.2%inclusion60 decks728 decks
1%synergy
Glasspool Mimic
8.2%inclusion60 decks728 decks
4%synergy
Xolatoyac, the Smiling Flood
8.1%inclusion59 decks728 decks
1%synergy
Nyxbloom Ancient
8.1%inclusion59 decks728 decks
1%synergy
Instants
Pongify
46%inclusion332 decks728 decks
21%synergy
An Offer You Can't Refuse
44%inclusion323 decks728 decks
21%synergy
Double Major
42%inclusion308 decks728 decks
34%synergy
Growth Spiral
40%inclusion291 decks728 decks
-5%synergy
Force of Negation
39%inclusion283 decks728 decks
31%synergy
Second Harvest
36%inclusion265 decks728 decks
30%synergy
Arcane Denial
32%inclusion232 decks728 decks
10%synergy
Rapid Hybridization
31%inclusion226 decks728 decks
4%synergy
Negate
30%inclusion216 decks728 decks
5%synergy
Pact of Negation
25%inclusion180 decks728 decks
18%synergy
Return of the Wildspeaker
23%inclusion164 decks728 decks
12%synergy
Krosan Grip
20%inclusion145 decks728 decks
13%synergy
Chord of Calling
20%inclusion142 decks728 decks
12%synergy
Sink into Stupor
19%inclusion134 decks719 decks
7%synergy
Force of Vigor
18%inclusion132 decks728 decks
14%synergy
Nature's Claim
18%inclusion130 decks728 decks
9%synergy
Crop Rotation
18%inclusion128 decks728 decks
5%synergy
Reality Shift
14%inclusion104 decks728 decks
0%synergy
Archdruid's Charm
14%inclusion103 decks728 decks
8%synergy
Flusterstorm
13%inclusion98 decks728 decks
7%synergy
Noxious Revival
13%inclusion98 decks728 decks
8%synergy
Brainstorm
13%inclusion94 decks728 decks
-1%synergy
Voidslime
12%inclusion87 decks728 decks
7%synergy
Disallow
11%inclusion80 decks728 decks
9%synergy
Simic Charm
10%inclusion74 decks728 decks
3%synergy
Tamiyo's Safekeeping
9.5%inclusion69 decks728 decks
4%synergy
Veil of Summer
9.3%inclusion68 decks728 decks
4%synergy
Mystic Reflection
9.3%inclusion68 decks728 decks
7%synergy
Strix Serenade
9.2%inclusion66 decks719 decks
6%synergy
Mindbreak Trap
8.1%inclusion59 decks728 decks
4%synergy
Mental Misstep
7.7%inclusion56 decks728 decks
3%synergy
Harrow
7.4%inclusion54 decks728 decks
-4%synergy
Aetherize
7.1%inclusion52 decks728 decks
-5%synergy
Planar Genesis
7.0%inclusion50 decks712 decks
-4%synergy
Plasm Capture
7.0%inclusion51 decks728 decks
4%synergy
Legolas's Quick Reflexes
6.9%inclusion50 decks728 decks
5%synergy
Resculpt
6.9%inclusion50 decks728 decks
2%synergy
Dispel
6.0%inclusion44 decks728 decks
2%synergy
Entish Restoration
6.0%inclusion44 decks728 decks
-3%synergy
Stubborn Denial
5.9%inclusion43 decks728 decks
3%synergy
Narset's Reversal
5.8%inclusion42 decks728 decks
4%synergy
Perplexing Test
5.6%inclusion41 decks728 decks
1%synergy
Sorceries
Irenicus's Vile Duplication
56%inclusion406 decks728 decks
50%synergy
Rampant Growth
54%inclusion393 decks728 decks
14%synergy
Farseek
53%inclusion387 decks728 decks
27%synergy
Skyshroud Claim
38%inclusion280 decks728 decks
29%synergy
Finale of Devastation
38%inclusion273 decks728 decks
26%synergy
Quantum Misalignment
30%inclusion222 decks728 decks
28%synergy
Triumph of the Hordes
22%inclusion159 decks728 decks
19%synergy
Green Sun's Zenith
21%inclusion150 decks728 decks
13%synergy
Overwhelming Stampede
20%inclusion145 decks728 decks
8%synergy
Sea Gate Restoration
18%inclusion133 decks728 decks
13%synergy
Explore
18%inclusion131 decks728 decks
-2%synergy
Rite of Replication
15%inclusion108 decks728 decks
8%synergy
Bala Ged Recovery
13%inclusion94 decks728 decks
3%synergy
Rishkar's Expertise
12%inclusion86 decks728 decks
3%synergy
Distant Melody
11%inclusion80 decks728 decks
8%synergy
Windfall
10%inclusion75 decks728 decks
7%synergy
Shamanic Revelation
9.2%inclusion67 decks728 decks
4%synergy
Ponder
7.6%inclusion55 decks728 decks
0%synergy
Natural Order
7.6%inclusion55 decks728 decks
6%synergy
Turntimber Symbiosis
7.0%inclusion51 decks728 decks
5%synergy
Expropriate
6.6%inclusion48 decks728 decks
5%synergy
Migration Path
6.3%inclusion46 decks728 decks
3%synergy
Explosive Vegetation
6.2%inclusion45 decks728 decks
0%synergy
Doppelgang
5.9%inclusion43 decks728 decks
-1%synergy
Regrowth
5.9%inclusion43 decks728 decks
2%synergy
Fabricate
5.6%inclusion41 decks728 decks
0%synergy
Shared Roots
5.6%inclusion13 decks234 decks
1%synergy
Tempt with Discovery
5.2%inclusion38 decks728 decks
1%synergy
Raise the Palisade
5.2%inclusion38 decks728 decks
-1%synergy
Utility Artifacts
Lightning Greaves
51%inclusion368 decks728 decks
30%synergy
Helm of the Host
46%inclusion334 decks728 decks
41%synergy
Swiftfoot Boots
32%inclusion233 decks728 decks
7%synergy
The One Ring
31%inclusion225 decks728 decks
24%synergy
The Great Henge
29%inclusion211 decks728 decks
20%synergy
Combine Chrysalis
16%inclusion118 decks728 decks
12%synergy
Coat of Arms
15%inclusion110 decks728 decks
14%synergy
Mirror Box
14%inclusion102 decks728 decks
11%synergy
Emerald Medallion
13%inclusion92 decks728 decks
9%synergy
Eldrazi Monument
12%inclusion89 decks728 decks
12%synergy
Sapphire Medallion
11%inclusion80 decks728 decks
8%synergy
Winter Orb
8.1%inclusion59 decks728 decks
8%synergy
Skullclamp
7.6%inclusion55 decks728 decks
7%synergy
Static Orb
6.2%inclusion45 decks728 decks
6%synergy
Bident of Thassa
5.8%inclusion42 decks728 decks
-1%synergy
Enchantments
Tribute to the World Tree
55%inclusion398 decks728 decks
49%synergy
Mystic Remora
45%inclusion325 decks728 decks
31%synergy
Sylvan Library
34%inclusion250 decks728 decks
26%synergy
Kindred Discovery
32%inclusion231 decks728 decks
22%synergy
Exploration
25%inclusion184 decks728 decks
12%synergy
Cryptolith Rite
24%inclusion173 decks728 decks
21%synergy
Growing Rites of Itlimoc
19%inclusion138 decks728 decks
13%synergy
Primal Vigor
19%inclusion138 decks728 decks
16%synergy
Burgeoning
18%inclusion130 decks728 decks
11%synergy
Beastmaster Ascension
16%inclusion114 decks728 decks
13%synergy
Wild Growth
15%inclusion112 decks728 decks
7%synergy
Paradox Haze
15%inclusion107 decks728 decks
14%synergy
Utopia Sprawl
15%inclusion106 decks728 decks
8%synergy
Defense of the Heart
14%inclusion105 decks728 decks
12%synergy
Springleaf Parade
11%inclusion19 decks171 decks
8%synergy
Carpet of Flowers
11%inclusion80 decks728 decks
9%synergy
Garruk's Uprising
9.1%inclusion66 decks728 decks
-8%synergy
Propaganda
8.4%inclusion61 decks728 decks
1%synergy
Unnatural Growth
7.8%inclusion57 decks728 decks
4%synergy
Dismiss into Dream
7.0%inclusion51 decks728 decks
7%synergy
Impostor Syndrome
6.9%inclusion20 decks290 decks
5%synergy
Extravagant Replication
6.3%inclusion46 decks728 decks
4%synergy
Kenrith's Transformation
6.3%inclusion46 decks728 decks
3%synergy
Asceticism
6.2%inclusion45 decks728 decks
3%synergy
Moonlit Meditation
6.2%inclusion20 decks325 decks
5%synergy
Opposition
6.0%inclusion44 decks728 decks
6%synergy
Wilderness Reclamation
5.1%inclusion37 decks728 decks
-4%synergy
Battles
Invasion of Ikoria
6.0%inclusion44 decks728 decks
2%synergy
Planeswalkers
Oko, Thief of Crowns
31%inclusion223 decks728 decks
24%synergy
Utility Lands
Boseiju, Who Endures
66%inclusion481 decks728 decks
44%synergy
Reliquary Tower
62%inclusion448 decks728 decks
12%synergy
Yavimaya, Cradle of Growth
58%inclusion420 decks728 decks
36%synergy
Otawara, Soaring City
55%inclusion402 decks728 decks
37%synergy
Three Tree City
36%inclusion247 decks683 decks
31%synergy
Command Beacon
32%inclusion230 decks728 decks
28%synergy
Evendo, Waking Haven
25%inclusion82 decks327 decks
20%synergy
Mistrise Village
25%inclusion112 decks457 decks
14%synergy
Castle Garenbrig
22%inclusion160 decks728 decks
18%synergy
Alchemist's Refuge
19%inclusion137 decks728 decks
1%synergy
Urza's Saga
15%inclusion110 decks728 decks
10%synergy
Mystic Sanctuary
14%inclusion103 decks728 decks
2%synergy
Minamo, School at Water's Edge
12%inclusion89 decks728 decks
7%synergy
Temple of the False God
12%inclusion85 decks728 decks
-4%synergy
Rogue's Passage
11%inclusion79 decks728 decks
-12%synergy
Mosswort Bridge
10%inclusion76 decks728 decks
-7%synergy
Nykthos, Shrine to Nyx
9.3%inclusion68 decks728 decks
7%synergy
Dryad Arbor
7.0%inclusion51 decks728 decks
2%synergy
Strip Mine
6.9%inclusion50 decks728 decks
4%synergy
Shifting Woodland
6.8%inclusion49 decks717 decks
1%synergy
Field of the Dead
5.9%inclusion43 decks728 decks
1%synergy
Mana Artifacts
Sol Ring
95%inclusion690 decks728 decks
15%synergy
Arcane Signet
83%inclusion601 decks728 decks
19%synergy
Talisman of Curiosity
39%inclusion282 decks728 decks
17%synergy
Simic Signet
37%inclusion269 decks728 decks
7%synergy
Thought Vessel
34%inclusion248 decks728 decks
14%synergy
Mana Vault
32%inclusion236 decks728 decks
26%synergy
Chrome Mox
22%inclusion159 decks728 decks
16%synergy
Mox Diamond
17%inclusion123 decks728 decks
12%synergy
Fellwar Stone
16%inclusion117 decks728 decks
7%synergy
Lotus Petal
14%inclusion104 decks728 decks
8%synergy
Grim Monolith
10%inclusion75 decks728 decks
7%synergy
Mox Opal
9.2%inclusion67 decks728 decks
5%synergy
Basalt Monolith
8.0%inclusion58 decks728 decks
1%synergy
Jeweled Lotus
6.9%inclusion50 decks728 decks
6%synergy
Mana Crypt
6.7%inclusion49 decks728 decks
6%synergy
Thran Dynamo
6.5%inclusion47 decks728 decks
3%synergy
Decanter of Endless Water
6.5%inclusion47 decks728 decks
2%synergy
Patchwork Banner
5.0%inclusion34 decks679 decks
2%synergy
Lands
Forest
92%inclusion667 decks728 decks
-4%synergy
Command Tower
91%inclusion666 decks728 decks
6%synergy
Island
91%inclusion665 decks728 decks
-4%synergy
Breeding Pool
89%inclusion646 decks728 decks
42%synergy
Rejuvenating Springs
78%inclusion565 decks728 decks
35%synergy
Misty Rainforest
77%inclusion557 decks728 decks
46%synergy
Tropical Island
73%inclusion535 decks728 decks
59%synergy
Hinterland Harbor
63%inclusion457 decks728 decks
2%synergy
Yavimaya Coast
54%inclusion394 decks728 decks
1%synergy
Dreamroot Cascade
49%inclusion356 decks728 decks
4%synergy
Barkchannel Pathway
45%inclusion327 decks728 decks
25%synergy
Flooded Grove
42%inclusion304 decks728 decks
-1%synergy
Waterlogged Grove
34%inclusion247 decks728 decks
14%synergy
Hedge Maze
32%inclusion231 decks728 decks
12%synergy
Simic Growth Chamber
31%inclusion227 decks728 decks
-16%synergy
Prismatic Vista
29%inclusion208 decks728 decks
22%synergy
Willowrush Verge
28%inclusion145 decks511 decks
10%synergy
Windswept Heath
27%inclusion194 decks728 decks
17%synergy
Flooded Strand
27%inclusion193 decks728 decks
16%synergy
Verdant Catacombs
26%inclusion189 decks728 decks
17%synergy
Polluted Delta
25%inclusion181 decks728 decks
15%synergy
Scalding Tarn
23%inclusion171 decks728 decks
14%synergy
Wooded Foothills
22%inclusion159 decks728 decks
13%synergy
Fabled Passage
20%inclusion149 decks728 decks
4%synergy
Exotic Orchard
20%inclusion145 decks728 decks
-5%synergy
Sink into Stupor
19%inclusion134 decks719 decks
7%synergy
Sea Gate Restoration
18%inclusion133 decks728 decks
13%synergy
Vineglimmer Snarl
18%inclusion131 decks728 decks
-21%synergy
Temple of Mystery
17%inclusion122 decks728 decks
-21%synergy
Mana Confluence
16%inclusion116 decks728 decks
11%synergy
Sodden Verdure
14%inclusion24 decks171 decks
-5%synergy
City of Brass
14%inclusion102 decks728 decks
8%synergy
Gemstone Caverns
13%inclusion98 decks728 decks
8%synergy
Bala Ged Recovery
13%inclusion94 decks728 decks
3%synergy
Snow-Covered Island
13%inclusion92 decks728 decks
7%synergy
Snow-Covered Forest
13%inclusion91 decks728 decks
7%synergy
Myriad Landscape
12%inclusion87 decks728 decks
-9%synergy
Botanical Sanctum
11%inclusion83 decks728 decks
-1%synergy
Cavern of Souls
10%inclusion74 decks728 decks
5%synergy
Overflowing Basin
10%inclusion70 decks728 decks
-12%synergy
Reflecting Pool
10%inclusion70 decks728 decks
7%synergy
Rimewood Falls
8.8%inclusion64 decks728 decks
1%synergy
Glasspool Mimic
8.2%inclusion60 decks728 decks
4%synergy
Tangled Islet
7.7%inclusion56 decks728 decks
-8%synergy
Turntimber Symbiosis
7.0%inclusion51 decks728 decks
5%synergy
Evolving Wilds
6.9%inclusion50 decks728 decks
-18%synergy
Thornwood Falls
5.9%inclusion43 decks728 decks
-11%synergy
Terramorphic Expanse
5.1%inclusion37 decks728 decks
-15%synergy