Koma, Cosmos Serpent (Commander) - Upgraded Ramp

Alternate Names:

The Monstrous SerpentThe Monstrous Serpent

Koma, Cosmos Serpent
Rank #333
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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Mister Fantastic, Reed Richards
50%inclusion1 decks2 decks
50%synergy
Multiversal Incursion
50%inclusion1 decks2 decks
50%synergy
Planar Engineering
14%inclusion3 decks21 decks
10%synergy
Mind into Matter
10%inclusion2 decks21 decks
1%synergy
Echocasting Symposium
4.8%inclusion1 decks21 decks
1%synergy
High Synergy Cards
Elemental Bond
80%inclusion45 decks56 decks
75%synergy
Adrix and Nev, Twincasters
77%inclusion43 decks56 decks
68%synergy
Whelming Wave
77%inclusion43 decks56 decks
66%synergy
Summon: Leviathan
61%inclusion31 decks51 decks
54%synergy
Koma, World-Eater
66%inclusion37 decks56 decks
54%synergy
Tribute to the World Tree
59%inclusion33 decks56 decks
53%synergy
Parallel Lives
59%inclusion33 decks56 decks
53%synergy
Irenicus's Vile Duplication
59%inclusion33 decks56 decks
53%synergy
Junk Winder
59%inclusion33 decks56 decks
53%synergy
Spark Double
61%inclusion34 decks56 decks
52%synergy
Top Cards
Counterspell
77%inclusion43 decks56 decks
28%synergy
Cultivate
73%inclusion41 decks56 decks
27%synergy
Three Visits
70%inclusion39 decks56 decks
45%synergy
Nature's Lore
70%inclusion39 decks56 decks
37%synergy
Kodama's Reach
68%inclusion38 decks56 decks
33%synergy
Beast Within
66%inclusion37 decks56 decks
17%synergy
Rampant Growth
66%inclusion37 decks56 decks
26%synergy
Farseek
63%inclusion35 decks56 decks
36%synergy
Aesi, Tyrant of Gyre Strait
61%inclusion34 decks56 decks
43%synergy
Growth Spiral
57%inclusion32 decks56 decks
12%synergy
Game Changers
Cyclonic Rift
43%inclusion24 decks56 decks
19%synergy
Rhystic Study
29%inclusion16 decks56 decks
9%synergy
Consecrated Sphinx
27%inclusion15 decks56 decks
18%synergy
Seedborn Muse
27%inclusion15 decks56 decks
11%synergy
Fierce Guardianship
27%inclusion15 decks56 decks
11%synergy
Worldly Tutor
16%inclusion9 decks56 decks
2%synergy
Crop Rotation
8.9%inclusion5 decks56 decks
-3%synergy
Gaea's Cradle
5.4%inclusion3 decks56 decks
-1%synergy
Force of Will
5.4%inclusion3 decks56 decks
-4%synergy
Creatures
Serpent of Yawning Depths
55%inclusion31 decks56 decks
49%synergy
Tatyova, Benthic Druid
54%inclusion30 decks56 decks
24%synergy
Sakura-Tribe Elder
54%inclusion30 decks56 decks
35%synergy
Craterhoof Behemoth
48%inclusion27 decks56 decks
38%synergy
Arixmethes, Slumbering Isle
48%inclusion27 decks56 decks
35%synergy
Birds of Paradise
48%inclusion27 decks56 decks
21%synergy
Llanowar Elves
45%inclusion25 decks56 decks
17%synergy
Sakashima of a Thousand Faces
41%inclusion23 decks56 decks
36%synergy
Spawning Kraken
39%inclusion22 decks56 decks
32%synergy
Elvish Mystic
36%inclusion20 decks56 decks
13%synergy
Sakashima the Impostor
34%inclusion19 decks56 decks
31%synergy
Ohran Frostfang
34%inclusion19 decks56 decks
30%synergy
Eternal Witness
32%inclusion18 decks56 decks
13%synergy
Fanatic of Rhonas
32%inclusion18 decks56 decks
27%synergy
Garruk's Packleader
30%inclusion17 decks56 decks
28%synergy
Murkfiend Liege
29%inclusion16 decks56 decks
15%synergy
Roaming Throne
27%inclusion15 decks56 decks
20%synergy
Archetype of Imagination
27%inclusion15 decks56 decks
23%synergy
Starwinder
26%inclusion13 decks50 decks
20%synergy
Coiling Oracle
25%inclusion14 decks56 decks
13%synergy
Octomancer
21%inclusion12 decks56 decks
17%synergy
Enduring Vitality
21%inclusion12 decks56 decks
14%synergy
Hullbreaker Horror
21%inclusion12 decks56 decks
4%synergy
Fyndhorn Elves
21%inclusion12 decks56 decks
7%synergy
Uro, Titan of Nature's Wrath
21%inclusion12 decks56 decks
12%synergy
Hydroelectric Specimen
20%inclusion11 decks56 decks
14%synergy
Lotus Cobra
20%inclusion11 decks56 decks
8%synergy
The Unagi of Kyoshi Island
20%inclusion8 decks41 decks
14%synergy
Chameleon, Master of Disguise
19%inclusion9 decks47 decks
17%synergy
Scute Swarm
18%inclusion10 decks56 decks
-1%synergy
Slinn Voda, the Rising Deep
16%inclusion9 decks56 decks
10%synergy
Enduring Curiosity
16%inclusion9 decks56 decks
13%synergy
Reclamation Sage
14%inclusion8 decks56 decks
2%synergy
Disciple of Freyalise
14%inclusion8 decks56 decks
9%synergy
Saryth, the Viper's Fang
14%inclusion8 decks56 decks
13%synergy
Scourge of Fleets
14%inclusion8 decks56 decks
7%synergy
Troyan, Gutsy Explorer
13%inclusion7 decks56 decks
8%synergy
Tireless Provisioner
13%inclusion7 decks56 decks
-1%synergy
Nezahal, Primal Tide
13%inclusion7 decks56 decks
2%synergy
Irma, Part-Time Mutant
13%inclusion4 decks32 decks
10%synergy
Tam, Mindful First-Year
11%inclusion4 decks35 decks
9%synergy
Toski, Bearer of Secrets
11%inclusion6 decks56 decks
8%synergy
Glasspool Mimic
11%inclusion6 decks56 decks
6%synergy
Loot, Exuberant Explorer
11%inclusion6 decks56 decks
4%synergy
Circle of Dreams Druid
8.9%inclusion5 decks56 decks
7%synergy
Xolatoyac, the Smiling Flood
8.9%inclusion5 decks56 decks
2%synergy
Rampaging Baloths
8.9%inclusion5 decks56 decks
-7%synergy
Arbor Elf
8.9%inclusion5 decks56 decks
3%synergy
Azusa, Lost but Seeking
8.9%inclusion5 decks56 decks
-5%synergy
Auton Soldier
8.9%inclusion5 decks56 decks
6%synergy
Instants
Heroic Intervention
54%inclusion30 decks56 decks
23%synergy
An Offer You Can't Refuse
50%inclusion28 decks56 decks
27%synergy
Negate
48%inclusion27 decks56 decks
23%synergy
Arcane Denial
48%inclusion27 decks56 decks
26%synergy
Pongify
43%inclusion24 decks56 decks
18%synergy
Rapid Hybridization
38%inclusion21 decks56 decks
11%synergy
Second Harvest
38%inclusion21 decks56 decks
31%synergy
Swan Song
38%inclusion21 decks56 decks
19%synergy
Return of the Wildspeaker
34%inclusion19 decks56 decks
24%synergy
Mana Drain
34%inclusion19 decks56 decks
19%synergy
Double Major
34%inclusion19 decks56 decks
26%synergy
Stubborn Denial
27%inclusion15 decks56 decks
24%synergy
Planar Genesis
27%inclusion15 decks56 decks
16%synergy
Sink into Stupor
27%inclusion15 decks56 decks
15%synergy
Reality Shift
21%inclusion12 decks56 decks
7%synergy
Nature's Claim
20%inclusion11 decks56 decks
11%synergy
Auroral Procession
15%inclusion8 decks53 decks
11%synergy
Snakeskin Veil
14%inclusion8 decks56 decks
8%synergy
Krosan Grip
14%inclusion8 decks56 decks
7%synergy
Harrow
14%inclusion8 decks56 decks
3%synergy
Entish Restoration
14%inclusion8 decks56 decks
5%synergy
Aetherize
14%inclusion8 decks56 decks
2%synergy
Tyvar's Stand
13%inclusion7 decks56 decks
9%synergy
Chord of Calling
13%inclusion7 decks56 decks
5%synergy
Rewind
13%inclusion7 decks56 decks
10%synergy
Plasm Capture
11%inclusion6 decks56 decks
8%synergy
Force of Vigor
11%inclusion6 decks56 decks
7%synergy
Resculpt
11%inclusion6 decks56 decks
6%synergy
Force of Negation
11%inclusion6 decks56 decks
3%synergy
Tamiyo's Safekeeping
11%inclusion6 decks56 decks
6%synergy
Collective Resistance
11%inclusion6 decks56 decks
7%synergy
Voidslime
11%inclusion6 decks56 decks
6%synergy
Heritage Reclamation
9.4%inclusion5 decks53 decks
8%synergy
Eureka Moment
8.9%inclusion5 decks56 decks
-3%synergy
Refute
8.9%inclusion5 decks56 decks
7%synergy
Brainstorm
8.9%inclusion5 decks56 decks
-5%synergy
Joint Exploration
8.9%inclusion5 decks56 decks
4%synergy
Simic Charm
8.9%inclusion5 decks56 decks
2%synergy
Mirrorform
8.6%inclusion3 decks35 decks
7%synergy
Harmonized Crescendo
8.6%inclusion3 decks35 decks
6%synergy
Frantic Search
7.1%inclusion4 decks56 decks
1%synergy
Three Steps Ahead
7.1%inclusion4 decks56 decks
4%synergy
Archdruid's Charm
7.1%inclusion4 decks56 decks
1%synergy
Flare of Denial
7.1%inclusion4 decks56 decks
4%synergy
Consult the Star Charts
6.0%inclusion3 decks50 decks
4%synergy
Decisive Denial
5.4%inclusion3 decks56 decks
-1%synergy
Legolas's Quick Reflexes
5.4%inclusion3 decks56 decks
4%synergy
Strix Serenade
5.4%inclusion3 decks56 decks
2%synergy
Slip Out the Back
5.4%inclusion3 decks56 decks
2%synergy
Perplexing Test
5.4%inclusion3 decks56 decks
0%synergy
Sorceries
Skyshroud Claim
45%inclusion25 decks56 decks
35%synergy
Explore
34%inclusion19 decks56 decks
14%synergy
Quantum Misalignment
32%inclusion18 decks56 decks
29%synergy
Overwhelming Stampede
32%inclusion18 decks56 decks
20%synergy
Migration Path
25%inclusion14 decks56 decks
22%synergy
Bala Ged Recovery
21%inclusion12 decks56 decks
12%synergy
Shared Roots
20%inclusion8 decks41 decks
14%synergy
Bridgeworks Battle
14%inclusion8 decks56 decks
10%synergy
Ponder
13%inclusion7 decks56 decks
5%synergy
Into the North
13%inclusion7 decks56 decks
11%synergy
Triumph of the Hordes
13%inclusion7 decks56 decks
10%synergy
Finale of Devastation
13%inclusion7 decks56 decks
1%synergy
Explosive Vegetation
13%inclusion7 decks56 decks
7%synergy
Regrowth
13%inclusion7 decks56 decks
9%synergy
Raise the Palisade
13%inclusion7 decks56 decks
6%synergy
Flare of Cultivation
11%inclusion6 decks56 decks
9%synergy
Ranger's Path
11%inclusion6 decks56 decks
10%synergy
Bushwhack
11%inclusion6 decks56 decks
9%synergy
Glimpse the Core
11%inclusion6 decks56 decks
10%synergy
Sea Gate Restoration
8.9%inclusion5 decks56 decks
4%synergy
Vastwood Surge
8.9%inclusion5 decks56 decks
8%synergy
Urban Evolution
8.9%inclusion5 decks56 decks
-1%synergy
Shamanic Revelation
8.9%inclusion5 decks56 decks
4%synergy
Hunting Wilds
8.9%inclusion5 decks56 decks
9%synergy
Ember Island Production
7.3%inclusion3 decks41 decks
6%synergy
Green Sun's Zenith
7.1%inclusion4 decks56 decks
-1%synergy
Map the Frontier
7.1%inclusion4 decks56 decks
6%synergy
Circuitous Route
7.1%inclusion4 decks56 decks
5%synergy
Open the Way
7.1%inclusion4 decks56 decks
3%synergy
Windfall
5.4%inclusion3 decks56 decks
2%synergy
Turntimber Symbiosis
5.4%inclusion3 decks56 decks
3%synergy
Hour of Promise
5.4%inclusion3 decks56 decks
2%synergy
Grow from the Ashes
5.4%inclusion3 decks56 decks
4%synergy
Lórien Revealed
5.4%inclusion3 decks56 decks
3%synergy
Broken Bond
5.4%inclusion3 decks56 decks
1%synergy
Rishkar's Expertise
5.4%inclusion3 decks56 decks
-4%synergy
Preordain
5.4%inclusion3 decks56 decks
-3%synergy
River's Rebuke
5.4%inclusion3 decks56 decks
3%synergy
Rite of Replication
5.4%inclusion3 decks56 decks
-2%synergy
Utility Artifacts
Lightning Greaves
50%inclusion28 decks56 decks
30%synergy
Swiftfoot Boots
48%inclusion27 decks56 decks
24%synergy
Helm of the Host
30%inclusion17 decks56 decks
25%synergy
Emerald Medallion
20%inclusion11 decks56 decks
16%synergy
Combine Chrysalis
16%inclusion9 decks56 decks
12%synergy
Eldrazi Monument
16%inclusion9 decks56 decks
16%synergy
Sapphire Medallion
16%inclusion9 decks56 decks
13%synergy
Skullclamp
8.9%inclusion5 decks56 decks
8%synergy
Banner of Kinship
8.9%inclusion5 decks56 decks
7%synergy
Bident of Thassa
7.1%inclusion4 decks56 decks
0%synergy
Mirror Box
5.4%inclusion3 decks56 decks
2%synergy
Coat of Arms
5.4%inclusion3 decks56 decks
4%synergy
The Great Henge
5.4%inclusion3 decks56 decks
-4%synergy
Idol of Oblivion
5.4%inclusion3 decks56 decks
2%synergy
Enchantments
Doubling Season
50%inclusion28 decks56 decks
40%synergy
Kindred Discovery
38%inclusion21 decks56 decks
28%synergy
Beastmaster Ascension
23%inclusion13 decks56 decks
20%synergy
Mystic Remora
23%inclusion13 decks56 decks
9%synergy
Utopia Sprawl
20%inclusion11 decks56 decks
13%synergy
Cryptolith Rite
18%inclusion10 decks56 decks
15%synergy
Exploration
16%inclusion9 decks56 decks
3%synergy
Garruk's Uprising
16%inclusion9 decks56 decks
-1%synergy
Growing Rites of Itlimoc
14%inclusion8 decks56 decks
9%synergy
Primal Vigor
13%inclusion7 decks56 decks
9%synergy
Propaganda
13%inclusion7 decks56 decks
5%synergy
Imprisoned in the Moon
11%inclusion6 decks56 decks
7%synergy
Wilderness Reclamation
11%inclusion6 decks56 decks
2%synergy
Wild Growth
11%inclusion6 decks56 decks
2%synergy
Unnatural Growth
11%inclusion6 decks56 decks
7%synergy
Paradox Haze
11%inclusion6 decks56 decks
10%synergy
Verity Circle
8.9%inclusion5 decks56 decks
8%synergy
Kenrith's Transformation
8.9%inclusion5 decks56 decks
5%synergy
Dismiss into Dream
8.9%inclusion5 decks56 decks
9%synergy
Opposition
8.9%inclusion5 decks56 decks
9%synergy
Sylvan Library
7.1%inclusion4 decks56 decks
-1%synergy
Defense of the Heart
7.1%inclusion4 decks56 decks
5%synergy
Impostor Syndrome
6.4%inclusion3 decks47 decks
5%synergy
Moonlit Meditation
6.0%inclusion3 decks50 decks
5%synergy
Springleaf Parade
5.7%inclusion2 decks35 decks
3%synergy
Encroaching Dragonstorm
5.7%inclusion3 decks53 decks
5%synergy
Unstoppable Plan
5.5%inclusion3 decks55 decks
3%synergy
Evolutionary Leap
5.4%inclusion3 decks56 decks
5%synergy
Burgeoning
5.4%inclusion3 decks56 decks
-2%synergy
Battles
Invasion of Zendikar
13%inclusion7 decks56 decks
11%synergy
Planeswalkers
Oko, Thief of Crowns
38%inclusion21 decks56 decks
31%synergy
Oko, Lorwyn Liege
5.7%inclusion2 decks35 decks
4%synergy
Utility Lands
Reliquary Tower
55%inclusion31 decks56 decks
5%synergy
Boseiju, Who Endures
34%inclusion19 decks56 decks
12%synergy
Mistrise Village
30%inclusion16 decks53 decks
19%synergy
Mystic Sanctuary
29%inclusion16 decks56 decks
16%synergy
Otawara, Soaring City
29%inclusion16 decks56 decks
10%synergy
Command Beacon
27%inclusion15 decks56 decks
23%synergy
Temple of the False God
25%inclusion14 decks56 decks
9%synergy
Alchemist's Refuge
23%inclusion13 decks56 decks
5%synergy
Yavimaya, Cradle of Growth
23%inclusion13 decks56 decks
2%synergy
Mosswort Bridge
20%inclusion11 decks56 decks
2%synergy
Rogue's Passage
18%inclusion10 decks56 decks
-5%synergy
Evendo, Waking Haven
14%inclusion7 decks50 decks
9%synergy
Three Tree City
13%inclusion7 decks56 decks
8%synergy
Scavenger Grounds
8.9%inclusion5 decks56 decks
5%synergy
Restless Vinestalk
7.1%inclusion4 decks56 decks
2%synergy
Shifting Woodland
7.1%inclusion4 decks56 decks
1%synergy
Dark Depths
7.1%inclusion4 decks56 decks
1%synergy
Castle Vantress
7.1%inclusion4 decks56 decks
1%synergy
Castle Garenbrig
7.1%inclusion4 decks56 decks
3%synergy
Urza's Saga
5.4%inclusion3 decks56 decks
1%synergy
War Room
5.4%inclusion3 decks56 decks
4%synergy
Thespian's Stage
5.4%inclusion3 decks56 decks
-2%synergy
Bonders' Enclave
5.4%inclusion3 decks56 decks
4%synergy
Mana Artifacts
Sol Ring
89%inclusion50 decks56 decks
9%synergy
Arcane Signet
70%inclusion39 decks56 decks
6%synergy
Thought Vessel
36%inclusion20 decks56 decks
16%synergy
Talisman of Curiosity
32%inclusion18 decks56 decks
11%synergy
Simic Signet
23%inclusion13 decks56 decks
-7%synergy
Fellwar Stone
13%inclusion7 decks56 decks
3%synergy
Thran Dynamo
11%inclusion6 decks56 decks
8%synergy
Herd Heirloom
9.4%inclusion5 decks53 decks
7%synergy
Patchwork Banner
5.4%inclusion3 decks56 decks
2%synergy
Decanter of Endless Water
5.4%inclusion3 decks56 decks
1%synergy
Mind Stone
5.4%inclusion3 decks56 decks
1%synergy
Lands
Command Tower
98%inclusion55 decks56 decks
13%synergy
Island
98%inclusion55 decks56 decks
2%synergy
Forest
98%inclusion55 decks56 decks
3%synergy
Hinterland Harbor
82%inclusion46 decks56 decks
21%synergy
Breeding Pool
66%inclusion37 decks56 decks
19%synergy
Yavimaya Coast
59%inclusion33 decks56 decks
6%synergy
Dreamroot Cascade
59%inclusion33 decks56 decks
14%synergy
Rejuvenating Springs
57%inclusion32 decks56 decks
15%synergy
Simic Growth Chamber
55%inclusion31 decks56 decks
9%synergy
Flooded Grove
52%inclusion29 decks56 decks
8%synergy
Willowrush Verge
47%inclusion26 decks55 decks
29%synergy
Misty Rainforest
46%inclusion26 decks56 decks
16%synergy
Hedge Maze
43%inclusion24 decks56 decks
23%synergy
Barkchannel Pathway
36%inclusion20 decks56 decks
16%synergy
Temple of Mystery
36%inclusion20 decks56 decks
-2%synergy
Sodden Verdure
34%inclusion12 decks35 decks
14%synergy
Exotic Orchard
29%inclusion16 decks56 decks
4%synergy
Waterlogged Grove
29%inclusion16 decks56 decks
9%synergy
Sink into Stupor
27%inclusion15 decks56 decks
15%synergy
Vineglimmer Snarl
25%inclusion14 decks56 decks
-14%synergy
Tangled Islet
23%inclusion13 decks56 decks
7%synergy
Tropical Island
23%inclusion13 decks56 decks
9%synergy
Evolving Wilds
23%inclusion13 decks56 decks
-1%synergy
Rain-Slicked Copse
23%inclusion8 decks35 decks
13%synergy
Bala Ged Recovery
21%inclusion12 decks56 decks
12%synergy
Fabled Passage
20%inclusion11 decks56 decks
3%synergy
Hydroelectric Specimen
20%inclusion11 decks56 decks
14%synergy
Rimewood Falls
20%inclusion11 decks56 decks
12%synergy
Myriad Landscape
18%inclusion10 decks56 decks
-3%synergy
Snow-Covered Forest
18%inclusion10 decks56 decks
12%synergy
Disciple of Freyalise
14%inclusion8 decks56 decks
9%synergy
Overflowing Basin
14%inclusion8 decks56 decks
-7%synergy
Snow-Covered Island
14%inclusion8 decks56 decks
8%synergy
Bridgeworks Battle
14%inclusion8 decks56 decks
10%synergy
Terramorphic Expanse
13%inclusion7 decks56 decks
-8%synergy
Verdant Catacombs
13%inclusion7 decks56 decks
4%synergy
Polluted Delta
13%inclusion7 decks56 decks
3%synergy
Botanical Sanctum
11%inclusion6 decks56 decks
-2%synergy
Glasspool Mimic
11%inclusion6 decks56 decks
6%synergy
Scalding Tarn
11%inclusion6 decks56 decks
2%synergy
Thornwood Falls
11%inclusion6 decks56 decks
-6%synergy
Flooded Strand
11%inclusion6 decks56 decks
0%synergy
Windswept Heath
8.9%inclusion5 decks56 decks
-1%synergy
Urza's Cave
8.9%inclusion5 decks56 decks
4%synergy
Sea Gate Restoration
8.9%inclusion5 decks56 decks
4%synergy
Wooded Foothills
8.9%inclusion5 decks56 decks
0%synergy
Path of Ancestry
8.9%inclusion5 decks56 decks
-9%synergy
Tangled Florahedron
7.1%inclusion4 decks56 decks
6%synergy
Demolition Field
7.1%inclusion4 decks56 decks
4%synergy
Simic Guildgate
7.1%inclusion4 decks56 decks
-3%synergy
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