The Monstrous Serpent (Commander) - Upgraded Control

Original Name:

Koma, Cosmos SerpentKoma, Cosmos Serpent

The Monstrous Serpent
Rank #342
45decks
As CommanderAs CardAverage DeckDecks
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1
2345
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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Battles
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Utility Lands
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Gandalf, Shadow's Foe
8.3%inclusion1 decks12 decks
7%synergy
Bilbo, Thief in the Night
4.8%inclusion1 decks21 decks
5%synergy
High Synergy Cards
Elemental Bond
87%inclusion39 decks45 decks
81%synergy
Adrix and Nev, Twincasters
80%inclusion36 decks45 decks
71%synergy
Whelming Wave
76%inclusion34 decks45 decks
65%synergy
Tribute to the World Tree
62%inclusion28 decks45 decks
57%synergy
Spark Double
62%inclusion28 decks45 decks
53%synergy
Irenicus's Vile Duplication
58%inclusion26 decks45 decks
52%synergy
An Offer You Can't Refuse
73%inclusion33 decks45 decks
49%synergy
Parallel Lives
53%inclusion24 decks45 decks
47%synergy
Sakashima of a Thousand Faces
51%inclusion23 decks45 decks
46%synergy
Serpent of Yawning Depths
51%inclusion23 decks45 decks
45%synergy
Top Cards
Counterspell
89%inclusion40 decks45 decks
40%synergy
Rampant Growth
69%inclusion31 decks45 decks
30%synergy
Nature's Lore
69%inclusion31 decks45 decks
36%synergy
Farseek
67%inclusion30 decks45 decks
40%synergy
Beast Within
64%inclusion29 decks45 decks
16%synergy
Cultivate
64%inclusion29 decks45 decks
19%synergy
Arcane Denial
62%inclusion28 decks45 decks
40%synergy
Three Visits
58%inclusion26 decks45 decks
32%synergy
Kodama's Reach
56%inclusion25 decks45 decks
22%synergy
Rapid Hybridization
56%inclusion25 decks45 decks
28%synergy
Game Changers
Cyclonic Rift
42%inclusion19 decks45 decks
19%synergy
Seedborn Muse
29%inclusion13 decks45 decks
13%synergy
Rhystic Study
29%inclusion13 decks45 decks
9%synergy
Fierce Guardianship
24%inclusion11 decks45 decks
9%synergy
Consecrated Sphinx
18%inclusion8 decks45 decks
9%synergy
Ancient Tomb
8.9%inclusion4 decks45 decks
0%synergy
Crop Rotation
6.7%inclusion3 decks45 decks
-5%synergy
Force of Will
6.7%inclusion3 decks45 decks
-2%synergy
Worldly Tutor
6.7%inclusion3 decks45 decks
-7%synergy
Creatures
Aesi, Tyrant of Gyre Strait
51%inclusion23 decks45 decks
33%synergy
LLANOWAR ELVES
51%inclusion23 decks45 decks
23%synergy
Sakura-Tribe Elder
51%inclusion23 decks45 decks
33%synergy
Summon: Leviathan
50%inclusion21 decks42 decks
43%synergy
Koma, World-Eater
49%inclusion22 decks45 decks
37%synergy
Arixmethes, Slumbering Isle
49%inclusion22 decks45 decks
36%synergy
Junk Winder
47%inclusion21 decks45 decks
41%synergy
Sakashima the Impostor
47%inclusion21 decks45 decks
44%synergy
BIRDS OF PARADISE
47%inclusion21 decks45 decks
19%synergy
Elvish Mystic
40%inclusion18 decks45 decks
17%synergy
Craterhoof Behemoth
36%inclusion16 decks45 decks
25%synergy
Eternal Witness
31%inclusion14 decks45 decks
13%synergy
Hullbreaker Horror
31%inclusion14 decks45 decks
14%synergy
Tatyova, Benthic Druid
29%inclusion13 decks45 decks
-0%synergy
Spawning Kraken
29%inclusion13 decks45 decks
22%synergy
Fyndhorn Elves
27%inclusion12 decks45 decks
13%synergy
Enduring Curiosity
24%inclusion11 decks45 decks
21%synergy
Garruk's Packleader
22%inclusion10 decks45 decks
20%synergy
Roaming Throne
22%inclusion10 decks45 decks
15%synergy
Uro, Titan of Nature's Wrath
22%inclusion10 decks45 decks
13%synergy
The Unagi of Kyoshi Island
20%inclusion7 decks35 decks
15%synergy
Irma, Part-Time Mutant
19%inclusion5 decks26 decks
17%synergy
Arbor Elf
18%inclusion8 decks45 decks
12%synergy
Murkfiend Liege
18%inclusion8 decks45 decks
5%synergy
Toski, Bearer of Secrets
18%inclusion8 decks45 decks
15%synergy
Ohran Frostfang
18%inclusion8 decks45 decks
14%synergy
Starwinder
16%inclusion6 decks38 decks
10%synergy
Enduring Vitality
16%inclusion7 decks45 decks
8%synergy
Hydroelectric Specimen
16%inclusion7 decks45 decks
10%synergy
Scourge of Fleets
13%inclusion6 decks45 decks
6%synergy
Archetype of Imagination
13%inclusion6 decks45 decks
9%synergy
Circle of Dreams Druid
11%inclusion5 decks45 decks
9%synergy
Octomancer
11%inclusion5 decks45 decks
7%synergy
Saryth, the Viper's Fang
11%inclusion5 decks45 decks
10%synergy
Fanatic of Rhonas
11%inclusion5 decks45 decks
6%synergy
Lotus Cobra
11%inclusion5 decks45 decks
-1%synergy
Faerie Mastermind
11%inclusion5 decks45 decks
5%synergy
Scute Swarm
11%inclusion5 decks45 decks
-7%synergy
Curiosity Crafter
8.9%inclusion4 decks45 decks
5%synergy
Disciple of Freyalise
8.9%inclusion4 decks45 decks
4%synergy
Tender Wildguide
8.9%inclusion4 decks45 decks
8%synergy
Druid of Purification
8.9%inclusion4 decks45 decks
7%synergy
Slinn Voda, the Rising Deep
8.9%inclusion4 decks45 decks
3%synergy
Wood Elves
8.9%inclusion4 decks45 decks
3%synergy
Tireless Provisioner
8.9%inclusion4 decks45 decks
-5%synergy
Gretchen Titchwillow
8.9%inclusion4 decks45 decks
7%synergy
Spellskite
8.9%inclusion4 decks45 decks
5%synergy
Ledger Shredder
8.9%inclusion4 decks45 decks
7%synergy
Delighted Halfling
8.9%inclusion4 decks45 decks
-2%synergy
Chameleon, Master of Disguise
8.1%inclusion3 decks37 decks
6%synergy
Instants
Negate
56%inclusion25 decks45 decks
31%synergy
Pongify
51%inclusion23 decks45 decks
26%synergy
Growth Spiral
47%inclusion21 decks45 decks
2%synergy
Heroic Intervention
44%inclusion20 decks45 decks
14%synergy
Swan Song
40%inclusion18 decks45 decks
21%synergy
Mana Drain
36%inclusion16 decks45 decks
21%synergy
Return of the Wildspeaker
33%inclusion15 decks45 decks
23%synergy
Stubborn Denial
31%inclusion14 decks45 decks
28%synergy
Reality Shift
29%inclusion13 decks45 decks
15%synergy
Planar Genesis
27%inclusion12 decks45 decks
16%synergy
Double Major
27%inclusion12 decks45 decks
19%synergy
Second Harvest
24%inclusion11 decks45 decks
18%synergy
Nature's Claim
24%inclusion11 decks45 decks
16%synergy
Tamiyo's Safekeeping
24%inclusion11 decks45 decks
19%synergy
Brainstorm
22%inclusion10 decks45 decks
7%synergy
Harrow
22%inclusion10 decks45 decks
11%synergy
Sink into Stupor
22%inclusion10 decks45 decks
10%synergy
Entish Restoration
20%inclusion9 decks45 decks
11%synergy
Force of Vigor
18%inclusion8 decks45 decks
14%synergy
Chord of Calling
18%inclusion8 decks45 decks
10%synergy
Force of Negation
18%inclusion8 decks45 decks
10%synergy
Tyvar's Stand
16%inclusion7 decks45 decks
11%synergy
Resculpt
16%inclusion7 decks45 decks
11%synergy
Eureka Moment
13%inclusion6 decks45 decks
2%synergy
Decisive Denial
13%inclusion6 decks45 decks
7%synergy
Plasm Capture
13%inclusion6 decks45 decks
10%synergy
Krosan Grip
13%inclusion6 decks45 decks
7%synergy
Mystic Reflection
13%inclusion6 decks45 decks
11%synergy
Aetherize
13%inclusion6 decks45 decks
1%synergy
Collective Resistance
13%inclusion6 decks45 decks
10%synergy
Voidslime
13%inclusion6 decks45 decks
9%synergy
Muddle the Mixture
11%inclusion5 decks45 decks
7%synergy
Snakeskin Veil
11%inclusion5 decks45 decks
5%synergy
Archdruid's Charm
11%inclusion5 decks45 decks
6%synergy
Flare of Denial
11%inclusion5 decks45 decks
8%synergy
Into the Flood Maw
11%inclusion5 decks45 decks
7%synergy
Rewind
11%inclusion5 decks45 decks
8%synergy
Consult the Star Charts
11%inclusion4 decks38 decks
9%synergy
Harmonized Crescendo
10%inclusion3 decks29 decks
7%synergy
Auroral Procession
9.1%inclusion4 decks44 decks
5%synergy
Three Steps Ahead
8.9%inclusion4 decks45 decks
6%synergy
Legolas's Quick Reflexes
8.9%inclusion4 decks45 decks
7%synergy
Roiling Regrowth
8.9%inclusion4 decks45 decks
5%synergy
Strix Serenade
8.9%inclusion4 decks45 decks
6%synergy
Slip Out the Back
8.9%inclusion4 decks45 decks
6%synergy
Perplexing Test
8.9%inclusion4 decks45 decks
4%synergy
Joint Exploration
8.9%inclusion4 decks45 decks
4%synergy
Simic Charm
8.9%inclusion4 decks45 decks
2%synergy
Narset's Reversal
8.9%inclusion4 decks45 decks
7%synergy
Abjure
8.9%inclusion4 decks45 decks
8%synergy
Sorceries
Skyshroud Claim
47%inclusion21 decks45 decks
37%synergy
Quantum Misalignment
31%inclusion14 decks45 decks
28%synergy
Migration Path
24%inclusion11 decks45 decks
21%synergy
Triumph of the Hordes
20%inclusion9 decks45 decks
17%synergy
Overwhelming Stampede
20%inclusion9 decks45 decks
7%synergy
Shared Roots
20%inclusion7 decks35 decks
14%synergy
Explosive Vegetation
18%inclusion8 decks45 decks
12%synergy
Explore
18%inclusion8 decks45 decks
-2%synergy
Multiversal Recruitment
17%inclusion3 decks18 decks
15%synergy
Rishkar's Expertise
16%inclusion7 decks45 decks
6%synergy
Bala Ged Recovery
16%inclusion7 decks45 decks
6%synergy
Raise the Palisade
16%inclusion7 decks45 decks
9%synergy
Planar Engineering
14%inclusion3 decks22 decks
9%synergy
Mind into Matter
14%inclusion3 decks22 decks
5%synergy
Ponder
11%inclusion5 decks45 decks
4%synergy
Into the North
11%inclusion5 decks45 decks
10%synergy
Sea Gate Restoration
11%inclusion5 decks45 decks
6%synergy
Lórien Revealed
11%inclusion5 decks45 decks
8%synergy
Bridgeworks Battle
11%inclusion5 decks45 decks
6%synergy
Ravenform
11%inclusion5 decks45 decks
8%synergy
Open the Way
11%inclusion5 decks45 decks
7%synergy
Regrowth
11%inclusion5 decks45 decks
8%synergy
Glimpse the Core
11%inclusion5 decks45 decks
10%synergy
Windfall
8.9%inclusion4 decks45 decks
5%synergy
Replication Technique
8.9%inclusion4 decks45 decks
6%synergy
Consuming Tide
8.9%inclusion4 decks45 decks
7%synergy
Ranger's Path
8.9%inclusion4 decks45 decks
8%synergy
Curse of the Swine
8.9%inclusion4 decks45 decks
-3%synergy
Finale of Devastation
8.9%inclusion4 decks45 decks
-3%synergy
Distant Melody
8.9%inclusion4 decks45 decks
6%synergy
Urban Evolution
8.9%inclusion4 decks45 decks
-0%synergy
Nature's Rhythm
6.8%inclusion3 decks44 decks
1%synergy
Green Sun's Zenith
6.7%inclusion3 decks45 decks
-1%synergy
Turntimber Symbiosis
6.7%inclusion3 decks45 decks
5%synergy
Neoform
6.7%inclusion3 decks45 decks
4%synergy
Fabricate
6.7%inclusion3 decks45 decks
1%synergy
Vastwood Surge
6.7%inclusion3 decks45 decks
6%synergy
Preordain
6.7%inclusion3 decks45 decks
-1%synergy
Bushwhack
6.7%inclusion3 decks45 decks
5%synergy
Ezuri's Predation
6.7%inclusion3 decks45 decks
-1%synergy
Shamanic Revelation
6.7%inclusion3 decks45 decks
2%synergy
Ember Island Production
5.7%inclusion2 decks35 decks
5%synergy
Multiversal Incursion
5.6%inclusion1 decks18 decks
5%synergy
Utility Artifacts
Lightning Greaves
42%inclusion19 decks45 decks
22%synergy
Swiftfoot Boots
24%inclusion11 decks45 decks
-0%synergy
Emerald Medallion
20%inclusion9 decks45 decks
17%synergy
Sapphire Medallion
16%inclusion7 decks45 decks
12%synergy
Skullclamp
13%inclusion6 decks45 decks
12%synergy
Helm of the Host
13%inclusion6 decks45 decks
8%synergy
Combine Chrysalis
13%inclusion6 decks45 decks
9%synergy
Mirror Box
11%inclusion5 decks45 decks
8%synergy
Mirrormind Crown
6.9%inclusion2 decks29 decks
6%synergy
Crawlspace
6.7%inclusion3 decks45 decks
6%synergy
Enchantments
Mystic Remora
44%inclusion20 decks45 decks
30%synergy
Kindred Discovery
42%inclusion19 decks45 decks
33%synergy
Doubling Season
40%inclusion18 decks45 decks
29%synergy
Wild Growth
29%inclusion13 decks45 decks
20%synergy
Utopia Sprawl
22%inclusion10 decks45 decks
16%synergy
Cryptolith Rite
16%inclusion7 decks45 decks
12%synergy
Exploration
16%inclusion7 decks45 decks
3%synergy
Primal Vigor
16%inclusion7 decks45 decks
12%synergy
Growing Rites of Itlimoc
16%inclusion7 decks45 decks
10%synergy
Verity Circle
13%inclusion6 decks45 decks
13%synergy
Propaganda
13%inclusion6 decks45 decks
7%synergy
Beastmaster Ascension
11%inclusion5 decks45 decks
8%synergy
Wilderness Reclamation
11%inclusion5 decks45 decks
2%synergy
Kenrith's Transformation
11%inclusion5 decks45 decks
8%synergy
Imprisoned in the Moon
8.9%inclusion4 decks45 decks
5%synergy
Dismiss into Dream
8.9%inclusion4 decks45 decks
9%synergy
Opposition
8.9%inclusion4 decks45 decks
9%synergy
Springleaf Parade
6.9%inclusion2 decks29 decks
4%synergy
Garruk's Uprising
6.7%inclusion3 decks45 decks
-11%synergy
Sylvan Library
6.7%inclusion3 decks45 decks
-2%synergy
Defense of the Heart
6.7%inclusion3 decks45 decks
4%synergy
Impostor Syndrome
5.4%inclusion2 decks37 decks
4%synergy
Battles
Invasion of Zendikar
6.7%inclusion3 decks45 decks
5%synergy
Planeswalkers
Oko, Thief of Crowns
31%inclusion14 decks45 decks
25%synergy
Utility Lands
RELIQUARY TOWER
49%inclusion22 decks45 decks
-1%synergy
Boseiju, Who Endures
31%inclusion14 decks45 decks
9%synergy
Otawara, Soaring City
27%inclusion12 decks45 decks
8%synergy
Mystic Sanctuary
24%inclusion11 decks45 decks
12%synergy
Temple of the False God
24%inclusion11 decks45 decks
9%synergy
Alchemist's Refuge
20%inclusion9 decks45 decks
1%synergy
Yavimaya, Cradle of Growth
20%inclusion9 decks45 decks
-1%synergy
Mistrise Village
18%inclusion8 decks44 decks
7%synergy
Mosswort Bridge
18%inclusion8 decks45 decks
1%synergy
Command Beacon
18%inclusion8 decks45 decks
14%synergy
Three Tree City
13%inclusion6 decks45 decks
8%synergy
Rogue's Passage
11%inclusion5 decks45 decks
-12%synergy
War Room
8.9%inclusion4 decks45 decks
8%synergy
Emergence Zone
8.9%inclusion4 decks45 decks
5%synergy
Dark Depths
8.9%inclusion4 decks45 decks
3%synergy
Castle Vantress
8.9%inclusion4 decks45 decks
2%synergy
Evendo, Waking Haven
7.9%inclusion3 decks38 decks
3%synergy
Geier Reach Sanitarium
6.7%inclusion3 decks45 decks
6%synergy
Mikokoro, Center of the Sea
6.7%inclusion3 decks45 decks
6%synergy
Thespian's Stage
6.7%inclusion3 decks45 decks
0%synergy
Oran-Rief, the Vastwood
6.7%inclusion3 decks45 decks
0%synergy
Bonders' Enclave
6.7%inclusion3 decks45 decks
5%synergy
Mana Artifacts
Sol Ring
84%inclusion38 decks45 decks
4%synergy
Arcane Signet
64%inclusion29 decks45 decks
1%synergy
Talisman of Curiosity
36%inclusion16 decks45 decks
14%synergy
Simic Signet
24%inclusion11 decks45 decks
-4%synergy
Thought Vessel
20%inclusion9 decks45 decks
0%synergy
Everflowing Chalice
8.9%inclusion4 decks45 decks
5%synergy
Fellwar Stone
8.9%inclusion4 decks45 decks
-1%synergy
Thran Dynamo
8.9%inclusion4 decks45 decks
6%synergy
Lands
Island
96%inclusion43 decks45 decks
-0%synergy
Forest
96%inclusion43 decks45 decks
-0%synergy
Command Tower
89%inclusion40 decks45 decks
4%synergy
Hinterland Harbor
78%inclusion35 decks45 decks
15%synergy
Yavimaya Coast
73%inclusion33 decks45 decks
21%synergy
Dreamroot Cascade
64%inclusion29 decks45 decks
18%synergy
Breeding Pool
62%inclusion28 decks45 decks
14%synergy
Rejuvenating Springs
58%inclusion26 decks45 decks
15%synergy
Flooded Grove
53%inclusion24 decks45 decks
9%synergy
Barkchannel Pathway
44%inclusion20 decks45 decks
25%synergy
Waterlogged Grove
42%inclusion19 decks45 decks
23%synergy
Temple of Mystery
40%inclusion18 decks45 decks
3%synergy
Misty Rainforest
38%inclusion17 decks45 decks
7%synergy
Hedge Maze
38%inclusion17 decks45 decks
18%synergy
Vineglimmer Snarl
36%inclusion16 decks45 decks
-4%synergy
Exotic Orchard
33%inclusion15 decks45 decks
8%synergy
Simic Growth Chamber
29%inclusion13 decks45 decks
-16%synergy
Willowrush Verge
27%inclusion12 decks44 decks
8%synergy
Tangled Islet
22%inclusion10 decks45 decks
7%synergy
Overflowing Basin
22%inclusion10 decks45 decks
0%synergy
Tropical Island
22%inclusion10 decks45 decks
8%synergy
Sink into Stupor
22%inclusion10 decks45 decks
10%synergy
Sodden Verdure
21%inclusion6 decks29 decks
-3%synergy
Fabled Passage
20%inclusion9 decks45 decks
2%synergy
Hydroelectric Specimen
16%inclusion7 decks45 decks
10%synergy
Snow-Covered Forest
16%inclusion7 decks45 decks
10%synergy
Botanical Sanctum
16%inclusion7 decks45 decks
3%synergy
Rimewood Falls
16%inclusion7 decks45 decks
8%synergy
Bala Ged Recovery
16%inclusion7 decks45 decks
6%synergy
Myriad Landscape
13%inclusion6 decks45 decks
-6%synergy
Snow-Covered Island
13%inclusion6 decks45 decks
8%synergy
Prismatic Vista
11%inclusion5 decks45 decks
4%synergy
Windswept Heath
11%inclusion5 decks45 decks
1%synergy
Littjara Mirrorlake
11%inclusion5 decks45 decks
8%synergy
Sea Gate Restoration
11%inclusion5 decks45 decks
6%synergy
Verdant Catacombs
11%inclusion5 decks45 decks
2%synergy
Bridgeworks Battle
11%inclusion5 decks45 decks
6%synergy
Evolving Wilds
11%inclusion5 decks45 decks
-13%synergy
Scalding Tarn
11%inclusion5 decks45 decks
2%synergy
Thornwood Falls
11%inclusion5 decks45 decks
-5%synergy
Polluted Delta
11%inclusion5 decks45 decks
1%synergy
Flooded Strand
11%inclusion5 decks45 decks
0%synergy
Disciple of Freyalise
8.9%inclusion4 decks45 decks
4%synergy
Urza's Cave
8.9%inclusion4 decks45 decks
5%synergy
Wooded Foothills
8.9%inclusion4 decks45 decks
-0%synergy
Talon Gates of Madara
8.9%inclusion4 decks45 decks
3%synergy
Path of Ancestry
8.9%inclusion4 decks45 decks
-9%synergy
Rain-Slicked Copse
6.9%inclusion2 decks29 decks
-3%synergy
Blighted Woodland
6.7%inclusion3 decks45 decks
0%synergy
Turntimber Symbiosis
6.7%inclusion3 decks45 decks
5%synergy
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