Koma, Cosmos Serpent (Commander) - Ramp

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #328
183decks
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
New Cards
High Synergy Cards
Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Battles
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Planar Engineering
7.4%inclusion2 decks27 decks
3%synergy
Mind into Matter
7.4%inclusion2 decks27 decks
-1%synergy
Applied Geometry
3.7%inclusion1 decks27 decks
-1%synergy
Echocasting Symposium
3.7%inclusion1 decks27 decks
0%synergy
Paradox Surveyor
3.7%inclusion1 decks27 decks
3%synergy
High Synergy Cards
Elemental Bond
74%inclusion136 decks183 decks
69%synergy
Adrix and Nev, Twincasters
77%inclusion140 decks183 decks
68%synergy
Whelming Wave
74%inclusion136 decks183 decks
63%synergy
Spark Double
67%inclusion123 decks183 decks
58%synergy
Parallel Lives
60%inclusion110 decks183 decks
54%synergy
Serpent of Yawning Depths
57%inclusion105 decks183 decks
51%synergy
Irenicus's Vile Duplication
56%inclusion102 decks183 decks
50%synergy
Sakashima of a Thousand Faces
54%inclusion98 decks183 decks
49%synergy
Koma, World-Eater
59%inclusion101 decks170 decks
47%synergy
Junk Winder
49%inclusion90 decks183 decks
43%synergy
Top Cards
Cultivate
82%inclusion150 decks183 decks
36%synergy
Kodama's Reach
71%inclusion130 decks183 decks
36%synergy
Counterspell
71%inclusion130 decks183 decks
22%synergy
Rampant Growth
70%inclusion129 decks183 decks
30%synergy
Nature's Lore
65%inclusion119 decks183 decks
33%synergy
Heroic Intervention
62%inclusion113 decks183 decks
32%synergy
Beast Within
61%inclusion112 decks183 decks
12%synergy
Aesi, Tyrant of Gyre Strait
58%inclusion107 decks183 decks
41%synergy
Three Visits
58%inclusion106 decks183 decks
33%synergy
Growth Spiral
52%inclusion96 decks183 decks
8%synergy
Game Changers
Cyclonic Rift
54%inclusion98 decks183 decks
30%synergy
Rhystic Study
46%inclusion85 decks183 decks
26%synergy
Fierce Guardianship
41%inclusion75 decks183 decks
25%synergy
Seedborn Muse
28%inclusion52 decks183 decks
13%synergy
Worldly Tutor
28%inclusion52 decks183 decks
14%synergy
Consecrated Sphinx
25%inclusion45 decks183 decks
16%synergy
Force of Will
19%inclusion35 decks183 decks
10%synergy
Mystical Tutor
18%inclusion33 decks183 decks
10%synergy
Ancient Tomb
17%inclusion32 decks183 decks
9%synergy
Mana Vault
10%inclusion19 decks183 decks
4%synergy
Creatures
Birds of Paradise
50%inclusion92 decks183 decks
23%synergy
Spawning Kraken
48%inclusion87 decks183 decks
40%synergy
Craterhoof Behemoth
45%inclusion83 decks183 decks
35%synergy
Sakashima the Impostor
45%inclusion82 decks183 decks
42%synergy
Llanowar Elves
44%inclusion81 decks183 decks
17%synergy
Sakura-Tribe Elder
42%inclusion76 decks183 decks
23%synergy
Tatyova, Benthic Druid
40%inclusion74 decks183 decks
10%synergy
Arixmethes, Slumbering Isle
40%inclusion74 decks183 decks
27%synergy
Elvish Mystic
39%inclusion72 decks183 decks
17%synergy
Summon: Leviathan
35%inclusion45 decks128 decks
28%synergy
Roaming Throne
30%inclusion54 decks183 decks
22%synergy
Murkfiend Liege
30%inclusion54 decks183 decks
16%synergy
Garruk's Packleader
27%inclusion50 decks183 decks
25%synergy
Ohran Frostfang
27%inclusion50 decks183 decks
24%synergy
Hullbreaker Horror
26%inclusion48 decks183 decks
9%synergy
Eternal Witness
25%inclusion46 decks183 decks
6%synergy
Fanatic of Rhonas
24%inclusion43 decks181 decks
18%synergy
Fyndhorn Elves
22%inclusion41 decks183 decks
8%synergy
Archetype of Imagination
22%inclusion41 decks183 decks
18%synergy
Enduring Vitality
21%inclusion36 decks174 decks
13%synergy
Chameleon, Master of Disguise
19%inclusion20 decks104 decks
17%synergy
Octomancer
18%inclusion31 decks176 decks
13%synergy
Slinn Voda, the Rising Deep
16%inclusion30 decks183 decks
10%synergy
Esix, Fractal Bloom
16%inclusion30 decks183 decks
13%synergy
Starwinder
16%inclusion19 decks116 decks
10%synergy
Coiling Oracle
16%inclusion29 decks183 decks
3%synergy
Azusa, Lost but Seeking
16%inclusion29 decks183 decks
2%synergy
Uro, Titan of Nature's Wrath
16%inclusion29 decks183 decks
6%synergy
Saryth, the Viper's Fang
15%inclusion28 decks183 decks
14%synergy
The Unagi of Kyoshi Island
15%inclusion13 decks86 decks
10%synergy
Toski, Bearer of Secrets
14%inclusion26 decks183 decks
11%synergy
Scourge of Fleets
13%inclusion24 decks183 decks
6%synergy
Scute Swarm
13%inclusion24 decks183 decks
-6%synergy
Delighted Halfling
13%inclusion24 decks183 decks
2%synergy
Enduring Curiosity
13%inclusion22 decks174 decks
10%synergy
Tam, Mindful First-Year
12%inclusion8 decks66 decks
10%synergy
Lotus Cobra
12%inclusion22 decks183 decks
0%synergy
Nezahal, Primal Tide
12%inclusion22 decks183 decks
2%synergy
Irma, Part-Time Mutant
12%inclusion6 decks52 decks
9%synergy
Glasspool Mimic
11%inclusion21 decks183 decks
7%synergy
Troyan, Gutsy Explorer
11%inclusion20 decks183 decks
7%synergy
Xolatoyac, the Smiling Flood
11%inclusion20 decks183 decks
4%synergy
Reclamation Sage
10%inclusion19 decks183 decks
-2%synergy
Curiosity Crafter
10%inclusion19 decks183 decks
7%synergy
Circle of Dreams Druid
10%inclusion19 decks183 decks
8%synergy
Tireless Provisioner
10%inclusion18 decks183 decks
-4%synergy
Phyrexian Metamorph
9.3%inclusion17 decks183 decks
1%synergy
Oracle of Mul Daya
9.3%inclusion17 decks183 decks
1%synergy
Rampaging Baloths
8.7%inclusion16 decks183 decks
-7%synergy
Hydroelectric Specimen
8.4%inclusion15 decks179 decks
2%synergy
Instants
Negate
46%inclusion85 decks183 decks
21%synergy
Mana Drain
44%inclusion80 decks183 decks
28%synergy
An Offer You Can't Refuse
43%inclusion79 decks183 decks
20%synergy
Second Harvest
40%inclusion73 decks183 decks
34%synergy
Arcane Denial
37%inclusion67 decks183 decks
14%synergy
Double Major
36%inclusion66 decks183 decks
28%synergy
Rapid Hybridization
36%inclusion65 decks183 decks
9%synergy
Swan Song
36%inclusion65 decks183 decks
17%synergy
Pongify
34%inclusion63 decks183 decks
10%synergy
Return of the Wildspeaker
28%inclusion51 decks183 decks
18%synergy
Sink into Stupor
19%inclusion35 decks181 decks
7%synergy
Reality Shift
19%inclusion35 decks183 decks
5%synergy
Planar Genesis
19%inclusion34 decks179 decks
8%synergy
Nature's Claim
18%inclusion33 decks183 decks
9%synergy
Krosan Grip
17%inclusion31 decks183 decks
10%synergy
Harrow
16%inclusion30 decks183 decks
5%synergy
Stubborn Denial
15%inclusion28 decks183 decks
13%synergy
Force of Negation
14%inclusion26 decks183 decks
7%synergy
Tamiyo's Safekeeping
14%inclusion26 decks183 decks
9%synergy
Chord of Calling
14%inclusion25 decks183 decks
6%synergy
Brainstorm
14%inclusion25 decks183 decks
-1%synergy
Pact of Negation
13%inclusion23 decks183 decks
6%synergy
Resculpt
12%inclusion22 decks183 decks
7%synergy
Simic Charm
11%inclusion21 decks183 decks
4%synergy
Aetherize
11%inclusion20 decks183 decks
-1%synergy
Voidslime
11%inclusion20 decks183 decks
6%synergy
Snakeskin Veil
10%inclusion19 decks183 decks
4%synergy
Eureka Moment
10%inclusion18 decks183 decks
-2%synergy
Archdruid's Charm
10%inclusion18 decks183 decks
4%synergy
Entish Restoration
10%inclusion18 decks183 decks
1%synergy
Collective Resistance
8.8%inclusion16 decks181 decks
5%synergy
Mystic Reflection
8.7%inclusion16 decks183 decks
6%synergy
Plasm Capture
8.7%inclusion16 decks183 decks
6%synergy
Joint Exploration
8.7%inclusion16 decks183 decks
3%synergy
Tyvar's Stand
8.2%inclusion15 decks183 decks
5%synergy
Crop Rotation
7.7%inclusion14 decks183 decks
-5%synergy
Rewind
7.7%inclusion14 decks183 decks
5%synergy
Noxious Revival
7.1%inclusion13 decks183 decks
2%synergy
Force of Vigor
6.6%inclusion12 decks183 decks
2%synergy
Return to Nature
6.6%inclusion12 decks183 decks
2%synergy
Lazotep Plating
6.6%inclusion12 decks183 decks
6%synergy
Auroral Procession
6.5%inclusion9 decks138 decks
3%synergy
Strix Serenade
6.1%inclusion11 decks181 decks
3%synergy
Slip Out the Back
6.0%inclusion11 decks183 decks
3%synergy
Disallow
6.0%inclusion11 decks183 decks
4%synergy
Harmonized Crescendo
6.0%inclusion4 decks67 decks
4%synergy
Refute
5.9%inclusion10 decks170 decks
4%synergy
Sublime Epiphany
5.5%inclusion10 decks183 decks
3%synergy
Decisive Denial
5.5%inclusion10 decks183 decks
0%synergy
Consult the Star Charts
5.1%inclusion6 decks117 decks
3%synergy
Sorceries
Farseek
51%inclusion93 decks183 decks
25%synergy
Skyshroud Claim
45%inclusion83 decks183 decks
36%synergy
Explore
30%inclusion55 decks183 decks
10%synergy
Quantum Misalignment
27%inclusion50 decks183 decks
24%synergy
Overwhelming Stampede
24%inclusion44 decks183 decks
12%synergy
Migration Path
17%inclusion32 decks183 decks
14%synergy
Bala Ged Recovery
16%inclusion29 decks183 decks
6%synergy
Triumph of the Hordes
15%inclusion28 decks183 decks
12%synergy
Sea Gate Restoration
14%inclusion26 decks183 decks
9%synergy
Finale of Devastation
13%inclusion24 decks183 decks
2%synergy
Explosive Vegetation
13%inclusion24 decks183 decks
7%synergy
Flare of Cultivation
13%inclusion23 decks183 decks
11%synergy
Rishkar's Expertise
11%inclusion21 decks183 decks
2%synergy
Shamanic Revelation
11%inclusion20 decks183 decks
6%synergy
Rite of Replication
10%inclusion18 decks183 decks
3%synergy
Regrowth
10%inclusion18 decks183 decks
6%synergy
Shared Roots
9.4%inclusion8 decks85 decks
5%synergy
Ponder
9.3%inclusion17 decks183 decks
2%synergy
Harmonize
9.3%inclusion17 decks183 decks
4%synergy
Bridgeworks Battle
8.8%inclusion16 decks181 decks
4%synergy
Green Sun's Zenith
8.7%inclusion16 decks183 decks
1%synergy
Distant Melody
8.7%inclusion16 decks183 decks
6%synergy
Urban Evolution
8.2%inclusion15 decks183 decks
-1%synergy
Open the Way
7.7%inclusion14 decks183 decks
4%synergy
Curse of the Swine
7.1%inclusion13 decks183 decks
-4%synergy
Into the North
7.1%inclusion13 decks183 decks
6%synergy
Turntimber Symbiosis
6.6%inclusion12 decks183 decks
4%synergy
Circuitous Route
6.6%inclusion12 decks183 decks
4%synergy
Raise the Palisade
6.6%inclusion12 decks183 decks
0%synergy
Preordain
6.6%inclusion12 decks183 decks
-1%synergy
Vastwood Surge
6.0%inclusion11 decks183 decks
5%synergy
Doppelgang
6.0%inclusion11 decks183 decks
-1%synergy
Windfall
5.5%inclusion10 decks183 decks
2%synergy
Utility Artifacts
Lightning Greaves
47%inclusion86 decks183 decks
27%synergy
Swiftfoot Boots
46%inclusion84 decks183 decks
21%synergy
Helm of the Host
35%inclusion64 decks183 decks
30%synergy
Combine Chrysalis
23%inclusion43 decks183 decks
19%synergy
Mirror Box
15%inclusion27 decks183 decks
12%synergy
Emerald Medallion
13%inclusion24 decks183 decks
10%synergy
The Great Henge
10%inclusion19 decks183 decks
1%synergy
Sapphire Medallion
10%inclusion19 decks183 decks
7%synergy
The One Ring
10%inclusion18 decks183 decks
3%synergy
Coat of Arms
10%inclusion18 decks183 decks
9%synergy
Eldrazi Monument
10%inclusion18 decks183 decks
9%synergy
Idol of Oblivion
9.3%inclusion17 decks183 decks
6%synergy
Skullclamp
8.2%inclusion15 decks183 decks
7%synergy
Bident of Thassa
6.6%inclusion12 decks183 decks
0%synergy
Banner of Kinship
6.5%inclusion11 decks169 decks
5%synergy
Enchantments
Doubling Season
52%inclusion95 decks183 decks
42%synergy
Tribute to the World Tree
46%inclusion84 decks183 decks
40%synergy
Mystic Remora
37%inclusion68 decks183 decks
23%synergy
Kindred Discovery
30%inclusion55 decks183 decks
21%synergy
Primal Vigor
20%inclusion36 decks183 decks
17%synergy
Sylvan Library
19%inclusion34 decks183 decks
10%synergy
Beastmaster Ascension
17%inclusion31 decks183 decks
14%synergy
Exploration
17%inclusion31 decks183 decks
4%synergy
Growing Rites of Itlimoc
17%inclusion31 decks183 decks
11%synergy
Utopia Sprawl
15%inclusion27 decks183 decks
8%synergy
Cryptolith Rite
15%inclusion27 decks183 decks
12%synergy
Garruk's Uprising
15%inclusion27 decks183 decks
-3%synergy
Wild Growth
14%inclusion25 decks183 decks
5%synergy
Unnatural Growth
13%inclusion24 decks183 decks
10%synergy
Propaganda
13%inclusion24 decks183 decks
6%synergy
Paradox Haze
12%inclusion22 decks183 decks
12%synergy
Wilderness Reclamation
11%inclusion20 decks183 decks
2%synergy
Burgeoning
10%inclusion18 decks183 decks
3%synergy
Impostor Syndrome
10%inclusion10 decks104 decks
8%synergy
Imprisoned in the Moon
9.3%inclusion17 decks183 decks
5%synergy
Opposition
8.7%inclusion16 decks183 decks
8%synergy
Asceticism
8.2%inclusion15 decks183 decks
5%synergy
Defense of the Heart
8.2%inclusion15 decks183 decks
6%synergy
Kenrith's Transformation
7.1%inclusion13 decks183 decks
3%synergy
Dismiss into Dream
7.1%inclusion13 decks183 decks
7%synergy
Verity Circle
6.6%inclusion12 decks183 decks
6%synergy
Moonlit Meditation
6.0%inclusion7 decks116 decks
5%synergy
Battles
Invasion of Zendikar
6.6%inclusion12 decks183 decks
5%synergy
Planeswalkers
Oko, Thief of Crowns
30%inclusion55 decks183 decks
24%synergy
Utility Lands
Reliquary Tower
60%inclusion110 decks183 decks
10%synergy
Boseiju, Who Endures
32%inclusion59 decks183 decks
10%synergy
Yavimaya, Cradle of Growth
32%inclusion58 decks183 decks
10%synergy
Otawara, Soaring City
25%inclusion45 decks183 decks
6%synergy
Command Beacon
24%inclusion44 decks183 decks
20%synergy
Temple of the False God
22%inclusion41 decks183 decks
7%synergy
Mistrise Village
20%inclusion27 decks138 decks
9%synergy
Mystic Sanctuary
17%inclusion32 decks183 decks
5%synergy
Three Tree City
17%inclusion30 decks178 decks
12%synergy
Alchemist's Refuge
15%inclusion27 decks183 decks
-3%synergy
Castle Garenbrig
14%inclusion26 decks183 decks
10%synergy
Mosswort Bridge
14%inclusion25 decks183 decks
-4%synergy
Evendo, Waking Haven
13%inclusion15 decks117 decks
8%synergy
Rogue's Passage
13%inclusion23 decks183 decks
-10%synergy
Gaea's Cradle
10%inclusion18 decks183 decks
3%synergy
Scavenger Grounds
7.7%inclusion14 decks183 decks
3%synergy
Castle Vantress
5.5%inclusion10 decks183 decks
-1%synergy
Bonders' Enclave
5.5%inclusion10 decks183 decks
4%synergy
Mana Artifacts
Sol Ring
91%inclusion167 decks183 decks
11%synergy
Arcane Signet
70%inclusion129 decks183 decks
7%synergy
Thought Vessel
39%inclusion72 decks183 decks
19%synergy
Talisman of Curiosity
33%inclusion60 decks183 decks
11%synergy
Simic Signet
30%inclusion54 decks183 decks
-1%synergy
Fellwar Stone
8.7%inclusion16 decks183 decks
-1%synergy
Thran Dynamo
7.1%inclusion13 decks183 decks
4%synergy
Herd Heirloom
5.1%inclusion7 decks137 decks
2%synergy
Lands
Forest
95%inclusion173 decks183 decks
-1%synergy
Command Tower
94%inclusion172 decks183 decks
9%synergy
Island
94%inclusion172 decks183 decks
-2%synergy
Hinterland Harbor
75%inclusion138 decks183 decks
14%synergy
Breeding Pool
67%inclusion122 decks183 decks
20%synergy
Rejuvenating Springs
60%inclusion110 decks183 decks
18%synergy
Dreamroot Cascade
59%inclusion108 decks183 decks
14%synergy
Yavimaya Coast
58%inclusion106 decks183 decks
5%synergy
Simic Growth Chamber
55%inclusion101 decks183 decks
8%synergy
Flooded Grove
49%inclusion90 decks183 decks
6%synergy
Misty Rainforest
45%inclusion82 decks183 decks
14%synergy
Barkchannel Pathway
42%inclusion76 decks183 decks
22%synergy
Vineglimmer Snarl
33%inclusion61 decks183 decks
-6%synergy
Temple of Mystery
33%inclusion61 decks183 decks
-4%synergy
Willowrush Verge
32%inclusion50 decks157 decks
14%synergy
Hedge Maze
30%inclusion54 decks183 decks
10%synergy
Waterlogged Grove
29%inclusion53 decks183 decks
9%synergy
Myriad Landscape
27%inclusion49 decks183 decks
6%synergy
Fabled Passage
22%inclusion40 decks183 decks
6%synergy
Exotic Orchard
22%inclusion40 decks183 decks
-3%synergy
Sodden Verdure
21%inclusion14 decks67 decks
2%synergy
Tangled Islet
20%inclusion37 decks183 decks
4%synergy
Evolving Wilds
20%inclusion37 decks183 decks
-4%synergy
Sink into Stupor
19%inclusion35 decks181 decks
7%synergy
Tropical Island
19%inclusion34 decks183 decks
4%synergy
Bala Ged Recovery
16%inclusion29 decks183 decks
6%synergy
Overflowing Basin
15%inclusion28 decks183 decks
-6%synergy
Rimewood Falls
15%inclusion28 decks183 decks
7%synergy
Snow-Covered Forest
15%inclusion27 decks183 decks
9%synergy
Botanical Sanctum
15%inclusion27 decks183 decks
2%synergy
Sea Gate Restoration
14%inclusion26 decks183 decks
9%synergy
Prismatic Vista
14%inclusion25 decks183 decks
7%synergy
Snow-Covered Island
13%inclusion23 decks183 decks
7%synergy
Terramorphic Expanse
12%inclusion22 decks183 decks
-8%synergy
Windswept Heath
11%inclusion21 decks183 decks
2%synergy
Glasspool Mimic
11%inclusion21 decks183 decks
7%synergy
Flooded Strand
11%inclusion20 decks183 decks
0%synergy
Verdant Catacombs
10%inclusion19 decks183 decks
2%synergy
Thornwood Falls
10%inclusion19 decks183 decks
-7%synergy
Blighted Woodland
10%inclusion18 decks183 decks
3%synergy
Polluted Delta
9.3%inclusion17 decks183 decks
-1%synergy
Rain-Slicked Copse
9.0%inclusion6 decks67 decks
0%synergy
Bridgeworks Battle
8.8%inclusion16 decks181 decks
4%synergy
Littjara Mirrorlake
8.7%inclusion16 decks183 decks
5%synergy
Hydroelectric Specimen
8.4%inclusion15 decks179 decks
2%synergy
Disciple of Freyalise
7.7%inclusion14 decks181 decks
3%synergy
Wooded Foothills
7.1%inclusion13 decks183 decks
-2%synergy
Turntimber Symbiosis
6.6%inclusion12 decks183 decks
4%synergy
Demolition Field
6.6%inclusion12 decks183 decks
4%synergy
Path of Ancestry
6.6%inclusion12 decks183 decks
-11%synergy
About UsContactPrivacy PolicyTerms of Service
Space Cow MediaArchidektCardsphereCommander SpellbookFABRECSpellvoid
Space Cow MediaArchidektCommander's Herald
Commander SpellbookFABRECSpellvoid
EDHREC is unofficial Fan Content permitted under the Fan Content Policy. Not approved/endorsed by Wizards. Portions of the materials used are property of Wizards of the Coast. ©Wizards of the Coast LLC.
next@15 test