The Monstrous Serpent (Commander) - Expensive Core

Original Name:

Koma, Cosmos SerpentKoma, Cosmos Serpent

The Monstrous Serpent
Rank #342
56decks
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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Sorceries
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Utility Lands
Mana Artifacts
Lands
Back to Top
Parallel Lives
77%inclusion43 decks56 decks
71%synergy
Adrix and Nev, Twincasters
79%inclusion44 decks56 decks
69%synergy
Koma, World-Eater
79%inclusion44 decks56 decks
67%synergy
Spark Double
75%inclusion42 decks56 decks
66%synergy
Junk Winder
70%inclusion39 decks56 decks
64%synergy
Elemental Bond
68%inclusion38 decks56 decks
62%synergy
Serpent of Yawning Depths
66%inclusion37 decks56 decks
60%synergy
Sakashima of a Thousand Faces
63%inclusion35 decks56 decks
58%synergy
Whelming Wave
68%inclusion38 decks56 decks
58%synergy
Aesi, Tyrant of Gyre Strait
73%inclusion41 decks56 decks
55%synergy
Top Cards
Cultivate
84%inclusion47 decks56 decks
38%synergy
Kodama's Reach
75%inclusion42 decks56 decks
41%synergy
Nature's Lore
71%inclusion40 decks56 decks
38%synergy
Heroic Intervention
68%inclusion38 decks56 decks
37%synergy
Three Visits
66%inclusion37 decks56 decks
40%synergy
Doubling Season
64%inclusion36 decks56 decks
53%synergy
Counterspell
61%inclusion34 decks56 decks
12%synergy
Spawning Kraken
59%inclusion33 decks56 decks
52%synergy
BIRDS OF PARADISE
59%inclusion33 decks56 decks
31%synergy
Irenicus's Vile Duplication
59%inclusion33 decks56 decks
53%synergy
Game Changers
Seedborn Muse
14%inclusion8 decks56 decks
-2%synergy
Consecrated Sphinx
8.9%inclusion5 decks56 decks
0%synergy
Rhystic Study
5.4%inclusion3 decks56 decks
-14%synergy
Fierce Guardianship
5.4%inclusion3 decks56 decks
-11%synergy
Worldly Tutor
5.4%inclusion3 decks56 decks
-8%synergy
Creatures
Arixmethes, Slumbering Isle
54%inclusion30 decks56 decks
41%synergy
Sakashima the Impostor
52%inclusion29 decks56 decks
49%synergy
Elvish Mystic
50%inclusion28 decks56 decks
27%synergy
LLANOWAR ELVES
46%inclusion26 decks56 decks
18%synergy
Tatyova, Benthic Druid
43%inclusion24 decks56 decks
14%synergy
Craterhoof Behemoth
43%inclusion24 decks56 decks
32%synergy
Murkfiend Liege
41%inclusion23 decks56 decks
28%synergy
Sakura-Tribe Elder
41%inclusion23 decks56 decks
23%synergy
Hullbreaker Horror
39%inclusion22 decks56 decks
22%synergy
Garruk's Packleader
36%inclusion20 decks56 decks
34%synergy
Roaming Throne
34%inclusion19 decks56 decks
27%synergy
Ohran Frostfang
34%inclusion19 decks56 decks
30%synergy
Summon: Leviathan
33%inclusion13 decks39 decks
27%synergy
Enduring Vitality
30%inclusion17 decks56 decks
22%synergy
Delighted Halfling
27%inclusion15 decks56 decks
16%synergy
Slinn Voda, the Rising Deep
25%inclusion14 decks56 decks
19%synergy
Eternal Witness
23%inclusion13 decks56 decks
5%synergy
Fanatic of Rhonas
23%inclusion13 decks56 decks
18%synergy
Fyndhorn Elves
23%inclusion13 decks56 decks
9%synergy
Octomancer
21%inclusion12 decks56 decks
17%synergy
The Unagi of Kyoshi Island
21%inclusion6 decks29 decks
16%synergy
Chameleon, Master of Disguise
21%inclusion7 decks34 decks
18%synergy
Mister Fantastic, Reed Richards
20%inclusion2 decks10 decks
16%synergy
Loki, Lord of Misrule
20%inclusion2 decks10 decks
19%synergy
Curiosity Crafter
20%inclusion11 decks56 decks
16%synergy
Nadir Kraken
20%inclusion11 decks56 decks
16%synergy
Coiling Oracle
20%inclusion11 decks56 decks
8%synergy
Esix, Fractal Bloom
20%inclusion11 decks56 decks
16%synergy
Enduring Curiosity
20%inclusion11 decks56 decks
17%synergy
Archetype of Imagination
20%inclusion11 decks56 decks
15%synergy
Scute Swarm
18%inclusion10 decks56 decks
-0%synergy
Nezahal, Primal Tide
18%inclusion10 decks56 decks
8%synergy
Uro, Titan of Nature's Wrath
18%inclusion10 decks56 decks
9%synergy
Scourge of Fleets
16%inclusion9 decks56 decks
9%synergy
Lotus Cobra
14%inclusion8 decks56 decks
2%synergy
Auton Soldier
14%inclusion8 decks56 decks
11%synergy
Toski, Bearer of Secrets
14%inclusion8 decks56 decks
11%synergy
Glasspool Mimic
14%inclusion8 decks56 decks
10%synergy
Circle of Dreams Druid
13%inclusion7 decks56 decks
10%synergy
Xolatoyac, the Smiling Flood
13%inclusion7 decks56 decks
6%synergy
Rampaging Baloths
13%inclusion7 decks56 decks
-3%synergy
Saryth, the Viper's Fang
13%inclusion7 decks56 decks
11%synergy
Tireless Provisioner
13%inclusion7 decks56 decks
-1%synergy
Loch Mare
12%inclusion3 decks25 decks
11%synergy
Starwinder
11%inclusion4 decks36 decks
5%synergy
Reclamation Sage
11%inclusion6 decks56 decks
-1%synergy
Avenger of Zendikar
11%inclusion6 decks56 decks
-5%synergy
Azusa, Lost but Seeking
11%inclusion6 decks56 decks
-2%synergy
Shang-Chi, Master of Kung Fu
10%inclusion1 decks10 decks
7%synergy
Irma, Part-Time Mutant
9.1%inclusion2 decks22 decks
7%synergy
Instants
Beast Within
57%inclusion32 decks56 decks
9%synergy
Growth Spiral
54%inclusion30 decks56 decks
9%synergy
Double Major
50%inclusion28 decks56 decks
42%synergy
Second Harvest
46%inclusion26 decks56 decks
40%synergy
Return of the Wildspeaker
43%inclusion24 decks56 decks
33%synergy
Negate
43%inclusion24 decks56 decks
18%synergy
Mana Drain
39%inclusion22 decks56 decks
24%synergy
An Offer You Can't Refuse
38%inclusion21 decks56 decks
14%synergy
Pongify
36%inclusion20 decks56 decks
11%synergy
Rapid Hybridization
34%inclusion19 decks56 decks
7%synergy
Swan Song
34%inclusion19 decks56 decks
15%synergy
Arcane Denial
29%inclusion16 decks56 decks
7%synergy
Brainstorm
20%inclusion11 decks56 decks
5%synergy
Nature's Claim
20%inclusion11 decks56 decks
11%synergy
Harrow
18%inclusion10 decks56 decks
6%synergy
Krosan Grip
16%inclusion9 decks56 decks
10%synergy
Tamiyo's Safekeeping
16%inclusion9 decks56 decks
11%synergy
Simic Charm
16%inclusion9 decks56 decks
9%synergy
Entish Restoration
13%inclusion7 decks56 decks
4%synergy
Force of Negation
13%inclusion7 decks56 decks
5%synergy
Chord of Calling
11%inclusion6 decks56 decks
3%synergy
Reality Shift
11%inclusion6 decks56 decks
-3%synergy
Return to Nature
11%inclusion6 decks56 decks
6%synergy
Noxious Revival
11%inclusion6 decks56 decks
6%synergy
Planar Genesis
11%inclusion6 decks56 decks
-0%synergy
Mystic Reflection
8.9%inclusion5 decks56 decks
7%synergy
Collective Resistance
8.9%inclusion5 decks56 decks
5%synergy
Harmonized Crescendo
8.0%inclusion2 decks25 decks
5%synergy
Eureka Moment
7.1%inclusion4 decks56 decks
-5%synergy
Archdruid's Charm
7.1%inclusion4 decks56 decks
2%synergy
Perplexing Test
7.1%inclusion4 decks56 decks
2%synergy
Sink into Stupor
7.1%inclusion4 decks56 decks
-5%synergy
Pact of Negation
7.1%inclusion4 decks56 decks
1%synergy
Embrace the Paradox
5.6%inclusion1 decks18 decks
-0%synergy
Veil of Summer
5.4%inclusion3 decks56 decks
-0%synergy
Snakeskin Veil
5.4%inclusion3 decks56 decks
-1%synergy
Stubborn Denial
5.4%inclusion3 decks56 decks
3%synergy
Tyvar's Stand
5.4%inclusion3 decks56 decks
1%synergy
Sublime Epiphany
5.4%inclusion3 decks56 decks
3%synergy
Force of Vigor
5.4%inclusion3 decks56 decks
1%synergy
Aetherize
5.4%inclusion3 decks56 decks
-7%synergy
Flusterstorm
5.4%inclusion3 decks56 decks
-1%synergy
Tale's End
5.4%inclusion3 decks56 decks
5%synergy
Sorceries
Rampant Growth
57%inclusion32 decks56 decks
18%synergy
Farseek
52%inclusion29 decks56 decks
25%synergy
Skyshroud Claim
45%inclusion25 decks56 decks
35%synergy
Quantum Misalignment
32%inclusion18 decks56 decks
29%synergy
Explore
27%inclusion15 decks56 decks
7%synergy
Overwhelming Stampede
25%inclusion14 decks56 decks
12%synergy
Echocasting Symposium
22%inclusion4 decks18 decks
19%synergy
Finale of Devastation
21%inclusion12 decks56 decks
10%synergy
Rite of Replication
20%inclusion11 decks56 decks
13%synergy
Rishkar's Expertise
18%inclusion10 decks56 decks
8%synergy
Bala Ged Recovery
16%inclusion9 decks56 decks
6%synergy
Lessons from Life
14%inclusion3 decks22 decks
8%synergy
Triumph of the Hordes
13%inclusion7 decks56 decks
9%synergy
Mind into Matter
11%inclusion2 decks18 decks
3%synergy
Multiversal Recruitment
10%inclusion1 decks10 decks
9%synergy
Sea Gate Restoration
8.9%inclusion5 decks56 decks
4%synergy
Explosive Vegetation
8.9%inclusion5 decks56 decks
3%synergy
Urban Evolution
8.9%inclusion5 decks56 decks
-0%synergy
Open the Way
8.9%inclusion5 decks56 decks
4%synergy
Raise the Palisade
8.9%inclusion5 decks56 decks
3%synergy
Ponder
7.1%inclusion4 decks56 decks
-0%synergy
Curse of the Swine
7.1%inclusion4 decks56 decks
-5%synergy
Harmonize
7.1%inclusion4 decks56 decks
2%synergy
Broken Bond
7.1%inclusion4 decks56 decks
3%synergy
Shamanic Revelation
7.1%inclusion4 decks56 decks
2%synergy
Migration Path
7.1%inclusion4 decks56 decks
4%synergy
Regrowth
7.1%inclusion4 decks56 decks
4%synergy
Windfall
5.4%inclusion3 decks56 decks
1%synergy
Traverse the Outlands
5.4%inclusion3 decks56 decks
2%synergy
Green Sun's Zenith
5.4%inclusion3 decks56 decks
-3%synergy
Preposterous Proportions
5.4%inclusion3 decks56 decks
4%synergy
Last March of the Ents
5.4%inclusion3 decks56 decks
2%synergy
Tempt with Discovery
5.4%inclusion3 decks56 decks
1%synergy
Finale of Revelation
5.4%inclusion3 decks56 decks
-1%synergy
Aggressive Biomancy
5.4%inclusion3 decks56 decks
1%synergy
Bridgeworks Battle
5.4%inclusion3 decks56 decks
1%synergy
Ezuri's Predation
5.4%inclusion3 decks56 decks
-2%synergy
Utility Artifacts
Helm of the Host
46%inclusion26 decks56 decks
42%synergy
Lightning Greaves
46%inclusion26 decks56 decks
26%synergy
Swiftfoot Boots
43%inclusion24 decks56 decks
18%synergy
The Great Henge
27%inclusion15 decks56 decks
17%synergy
Combine Chrysalis
23%inclusion13 decks56 decks
19%synergy
Eldrazi Monument
20%inclusion11 decks56 decks
19%synergy
Idol of Oblivion
14%inclusion8 decks56 decks
11%synergy
Mirror Box
13%inclusion7 decks56 decks
9%synergy
Bident of Thassa
8.9%inclusion5 decks56 decks
2%synergy
Sapphire Medallion
8.9%inclusion5 decks56 decks
5%synergy
Crucible of Worlds
7.1%inclusion4 decks56 decks
3%synergy
Coat of Arms
7.1%inclusion4 decks56 decks
6%synergy
Emerald Medallion
7.1%inclusion4 decks56 decks
4%synergy
Mirror Gallery
5.4%inclusion3 decks56 decks
5%synergy
Winged Boots
5.4%inclusion3 decks56 decks
5%synergy
Enchantments
Tribute to the World Tree
50%inclusion28 decks56 decks
44%synergy
Mystic Remora
38%inclusion21 decks56 decks
23%synergy
Kindred Discovery
30%inclusion17 decks56 decks
21%synergy
Primal Vigor
29%inclusion16 decks56 decks
25%synergy
Exploration
23%inclusion13 decks56 decks
11%synergy
Growing Rites of Itlimoc
23%inclusion13 decks56 decks
18%synergy
Garruk's Uprising
20%inclusion11 decks56 decks
2%synergy
Wild Growth
18%inclusion10 decks56 decks
9%synergy
Sylvan Library
16%inclusion9 decks56 decks
8%synergy
Beastmaster Ascension
14%inclusion8 decks56 decks
11%synergy
Cryptolith Rite
13%inclusion7 decks56 decks
9%synergy
Asceticism
13%inclusion7 decks56 decks
9%synergy
Defense of the Heart
13%inclusion7 decks56 decks
10%synergy
Impostor Syndrome
12%inclusion4 decks34 decks
10%synergy
Utopia Sprawl
11%inclusion6 decks56 decks
4%synergy
Imprisoned in the Moon
11%inclusion6 decks56 decks
7%synergy
Unnatural Growth
11%inclusion6 decks56 decks
7%synergy
Paradox Haze
11%inclusion6 decks56 decks
10%synergy
Propaganda
11%inclusion6 decks56 decks
4%synergy
Wilderness Reclamation
8.9%inclusion5 decks56 decks
-0%synergy
Kenrith's Transformation
8.9%inclusion5 decks56 decks
5%synergy
Springleaf Parade
8.0%inclusion2 decks25 decks
5%synergy
Kiora Bests the Sea God
7.1%inclusion4 decks56 decks
6%synergy
Burgeoning
7.1%inclusion4 decks56 decks
0%synergy
Moonlit Meditation
5.6%inclusion2 decks36 decks
4%synergy
Walk-In Closet // Forgotten Cellar
5.4%inclusion3 decks56 decks
3%synergy
Shark Typhoon
5.4%inclusion3 decks56 decks
4%synergy
Planeswalkers
Oko, Thief of Crowns
20%inclusion11 decks56 decks
14%synergy
Kiora, the Crashing Wave
14%inclusion8 decks56 decks
12%synergy
Utility Lands
RELIQUARY TOWER
63%inclusion35 decks56 decks
12%synergy
Boseiju, Who Endures
36%inclusion20 decks56 decks
14%synergy
Yavimaya, Cradle of Growth
34%inclusion19 decks56 decks
13%synergy
Otawara, Soaring City
34%inclusion19 decks56 decks
15%synergy
Evendo, Waking Haven
25%inclusion9 decks36 decks
20%synergy
Three Tree City
21%inclusion12 decks56 decks
17%synergy
Temple of the False God
20%inclusion11 decks56 decks
4%synergy
Mosswort Bridge
18%inclusion10 decks56 decks
1%synergy
Castle Garenbrig
18%inclusion10 decks56 decks
14%synergy
Command Beacon
16%inclusion9 decks56 decks
12%synergy
Rogue's Passage
16%inclusion9 decks56 decks
-7%synergy
Mistrise Village
15%inclusion6 decks41 decks
4%synergy
Mystic Sanctuary
14%inclusion8 decks56 decks
2%synergy
Alchemist's Refuge
8.9%inclusion5 decks56 decks
-10%synergy
Nykthos, Shrine to Nyx
8.9%inclusion5 decks56 decks
6%synergy
Restless Vinestalk
7.1%inclusion4 decks56 decks
3%synergy
Castle Vantress
7.1%inclusion4 decks56 decks
1%synergy
Urza's Saga
5.4%inclusion3 decks56 decks
1%synergy
Thespian's Stage
5.4%inclusion3 decks56 decks
-1%synergy
Balamb Garden, SeeD Academy
5.1%inclusion2 decks39 decks
4%synergy
Mana Artifacts
Sol Ring
89%inclusion50 decks56 decks
9%synergy
Arcane Signet
66%inclusion37 decks56 decks
3%synergy
Thought Vessel
34%inclusion19 decks56 decks
14%synergy
Simic Signet
30%inclusion17 decks56 decks
2%synergy
Talisman of Curiosity
20%inclusion11 decks56 decks
-2%synergy
Decanter of Endless Water
8.9%inclusion5 decks56 decks
5%synergy
Commander's Sphere
7.1%inclusion4 decks56 decks
0%synergy
Mind Stone
7.1%inclusion4 decks56 decks
3%synergy
Fellwar Stone
5.4%inclusion3 decks56 decks
-4%synergy
Thran Dynamo
5.4%inclusion3 decks56 decks
2%synergy
Midnight Clock
5.4%inclusion3 decks56 decks
3%synergy
Lands
Island
91%inclusion51 decks56 decks
-5%synergy
Forest
91%inclusion51 decks56 decks
-5%synergy
Command Tower
89%inclusion50 decks56 decks
4%synergy
Breeding Pool
82%inclusion46 decks56 decks
34%synergy
Rejuvenating Springs
66%inclusion37 decks56 decks
24%synergy
Misty Rainforest
64%inclusion36 decks56 decks
33%synergy
Dreamroot Cascade
61%inclusion34 decks56 decks
15%synergy
Hinterland Harbor
61%inclusion34 decks56 decks
-2%synergy
Flooded Grove
48%inclusion27 decks56 decks
4%synergy
Simic Growth Chamber
46%inclusion26 decks56 decks
1%synergy
Vineglimmer Snarl
46%inclusion26 decks56 decks
7%synergy
Yavimaya Coast
46%inclusion26 decks56 decks
-6%synergy
Tropical Island
46%inclusion26 decks56 decks
32%synergy
Hedge Maze
43%inclusion24 decks56 decks
23%synergy
Barkchannel Pathway
39%inclusion22 decks56 decks
20%synergy
Sodden Verdure
32%inclusion8 decks25 decks
9%synergy
Willowrush Verge
31%inclusion15 decks48 decks
12%synergy
Fabled Passage
29%inclusion16 decks56 decks
11%synergy
Temple of Mystery
29%inclusion16 decks56 decks
-8%synergy
Myriad Landscape
23%inclusion13 decks56 decks
4%synergy
Waterlogged Grove
23%inclusion13 decks56 decks
4%synergy
Evolving Wilds
23%inclusion13 decks56 decks
-1%synergy
Rimewood Falls
20%inclusion11 decks56 decks
12%synergy
Terramorphic Expanse
16%inclusion9 decks56 decks
-4%synergy
Bala Ged Recovery
16%inclusion9 decks56 decks
6%synergy
Polluted Delta
16%inclusion9 decks56 decks
6%synergy
Rain-Slicked Copse
16%inclusion4 decks25 decks
6%synergy
Prismatic Vista
14%inclusion8 decks56 decks
7%synergy
Windswept Heath
14%inclusion8 decks56 decks
4%synergy
Wooded Foothills
14%inclusion8 decks56 decks
5%synergy
Botanical Sanctum
14%inclusion8 decks56 decks
1%synergy
Path of Ancestry
14%inclusion8 decks56 decks
-3%synergy
Glasspool Mimic
14%inclusion8 decks56 decks
10%synergy
Flooded Strand
14%inclusion8 decks56 decks
3%synergy
Exotic Orchard
13%inclusion7 decks56 decks
-13%synergy
Tangled Islet
13%inclusion7 decks56 decks
-3%synergy
Overflowing Basin
13%inclusion7 decks56 decks
-9%synergy
Verdant Catacombs
13%inclusion7 decks56 decks
4%synergy
Turbulent Wilderness
11%inclusion2 decks18 decks
-6%synergy
Blighted Woodland
11%inclusion6 decks56 decks
4%synergy
Snow-Covered Island
11%inclusion6 decks56 decks
5%synergy
Snow-Covered Forest
11%inclusion6 decks56 decks
5%synergy
Scalding Tarn
11%inclusion6 decks56 decks
2%synergy
Thornwood Falls
11%inclusion6 decks56 decks
-6%synergy
Littjara Mirrorlake
8.9%inclusion5 decks56 decks
6%synergy
Sea Gate Restoration
8.9%inclusion5 decks56 decks
4%synergy
Cavern of Souls
7.1%inclusion4 decks56 decks
2%synergy
Sink into Stupor
7.1%inclusion4 decks56 decks
-5%synergy
Paradox Gardens
5.6%inclusion1 decks18 decks
-1%synergy
Tanglepool Bridge
5.4%inclusion3 decks56 decks
1%synergy
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