Koma, World-Eater (Commander) - Sea Creatures

Koma, World-Eater
Rank #718
33decks
As CommanderAs CardAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Kyle Massa
Mar 31, 2026
Kyle Massa
The Over/Under - A Review of Foundations Commanders
It's time to look back at Foundations to see if Kyle's Over/Under predictions from a year ago were on point, or off the mark.
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Creatures
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Sorceries
Utility Artifacts
Enchantments
Battles
Planeswalkers
Utility Lands
Mana Artifacts
Lands
Back to Top
Harmonized Trio
10%inclusion1 decks10 decks
7%synergy
High Synergy Cards
Whelming Wave
94%inclusion31 decks33 decks
83%synergy
Junk Winder
70%inclusion23 decks33 decks
63%synergy
Koma, Cosmos Serpent
76%inclusion25 decks33 decks
61%synergy
Serpent of Yawning Depths
67%inclusion22 decks33 decks
60%synergy
Elemental Bond
61%inclusion20 decks33 decks
55%synergy
Summon: Leviathan
58%inclusion11 decks19 decks
51%synergy
Arixmethes, Slumbering Isle
64%inclusion21 decks33 decks
51%synergy
Adrix and Nev, Twincasters
58%inclusion19 decks33 decks
49%synergy
Slinn Voda, the Rising Deep
52%inclusion17 decks33 decks
46%synergy
Spawning Kraken
48%inclusion16 decks33 decks
42%synergy
Top Cards
Kodama's Reach
73%inclusion24 decks33 decks
38%synergy
Cultivate
73%inclusion24 decks33 decks
27%synergy
Growth Spiral
70%inclusion23 decks33 decks
25%synergy
Rampant Growth
70%inclusion23 decks33 decks
30%synergy
Counterspell
61%inclusion20 decks33 decks
12%synergy
Aesi, Tyrant of Gyre Strait
55%inclusion18 decks33 decks
37%synergy
Swiftfoot Boots
55%inclusion18 decks33 decks
30%synergy
Heroic Intervention
52%inclusion17 decks33 decks
21%synergy
Garruk's Uprising
52%inclusion17 decks33 decks
34%synergy
Murkfiend Liege
52%inclusion17 decks33 decks
38%synergy
Game Changers
Rhystic Study
27%inclusion9 decks33 decks
8%synergy
Cyclonic Rift
24%inclusion8 decks33 decks
1%synergy
Fierce Guardianship
15%inclusion5 decks33 decks
-1%synergy
Ancient Tomb
12%inclusion4 decks33 decks
4%synergy
Seedborn Muse
12%inclusion4 decks33 decks
-4%synergy
Worldly Tutor
12%inclusion4 decks33 decks
-2%synergy
Consecrated Sphinx
9.1%inclusion3 decks33 decks
1%synergy
Gaea's Cradle
9.1%inclusion3 decks33 decks
2%synergy
Mystical Tutor
9.1%inclusion3 decks33 decks
1%synergy
Creatures
Tatyova, Benthic Druid
45%inclusion15 decks33 decks
16%synergy
Kiora, Sovereign of the Deep
42%inclusion14 decks33 decks
41%synergy
Xolatoyac, the Smiling Flood
39%inclusion13 decks33 decks
33%synergy
Hullbreaker Horror
39%inclusion13 decks33 decks
22%synergy
Enduring Vitality
36%inclusion12 decks33 decks
29%synergy
Llanowar Elves
36%inclusion12 decks33 decks
9%synergy
Ohran Frostfang
36%inclusion12 decks33 decks
33%synergy
Sakura-Tribe Elder
36%inclusion12 decks33 decks
18%synergy
Nadir Kraken
33%inclusion11 decks33 decks
30%synergy
Starwinder
32%inclusion6 decks19 decks
26%synergy
The Unagi of Kyoshi Island
31%inclusion5 decks16 decks
26%synergy
Garruk's Packleader
27%inclusion9 decks33 decks
25%synergy
Tromokratis
27%inclusion9 decks33 decks
22%synergy
Enduring Curiosity
27%inclusion9 decks33 decks
24%synergy
Archetype of Imagination
27%inclusion9 decks33 decks
23%synergy
Benthic Anomaly
27%inclusion9 decks33 decks
25%synergy
Deep-Sea Kraken
24%inclusion8 decks33 decks
21%synergy
Nezahal, Primal Tide
24%inclusion8 decks33 decks
14%synergy
Troyan, Gutsy Explorer
21%inclusion7 decks33 decks
17%synergy
Roaming Throne
21%inclusion7 decks33 decks
14%synergy
Elvish Mystic
21%inclusion7 decks33 decks
-2%synergy
Harbor Serpent
21%inclusion7 decks33 decks
21%synergy
Stormsurge Kraken
21%inclusion7 decks33 decks
17%synergy
Tolarian Terror
21%inclusion7 decks33 decks
20%synergy
Birds of Paradise
21%inclusion7 decks33 decks
-6%synergy
Verazol, the Split Current
21%inclusion7 decks33 decks
21%synergy
Bugenhagen, Wise Elder
21%inclusion4 decks19 decks
20%synergy
Kiora, the Rising Tide
19%inclusion6 decks32 decks
16%synergy
Stormtide Leviathan
18%inclusion6 decks33 decks
13%synergy
Brinelin, the Moon Kraken
18%inclusion6 decks33 decks
14%synergy
Scourge of Fleets
18%inclusion6 decks33 decks
11%synergy
Coiling Oracle
18%inclusion6 decks33 decks
6%synergy
Fanatic of Rhonas
18%inclusion6 decks33 decks
13%synergy
Spark Double
18%inclusion6 decks33 decks
9%synergy
Charix, the Raging Isle
18%inclusion6 decks33 decks
15%synergy
Monstrosity of the Lake
18%inclusion6 decks33 decks
16%synergy
Inkwell Leviathan
18%inclusion6 decks33 decks
14%synergy
Shipbreaker Kraken
18%inclusion6 decks33 decks
16%synergy
Loot, Exuberant Explorer
16%inclusion5 decks32 decks
9%synergy
Grappling Kraken
15%inclusion5 decks33 decks
11%synergy
Eternal Witness
15%inclusion5 decks33 decks
-4%synergy
Reservoir Kraken
15%inclusion5 decks33 decks
14%synergy
Goreclaw, Terror of Qal Sisma
15%inclusion5 decks33 decks
12%synergy
Sword Coast Serpent
15%inclusion5 decks33 decks
14%synergy
Lorthos, the Tidemaker
15%inclusion5 decks33 decks
12%synergy
Simic Sky Swallower
15%inclusion5 decks33 decks
11%synergy
Uro, Titan of Nature's Wrath
15%inclusion5 decks33 decks
6%synergy
Solemn Simulacrum
12%inclusion4 decks33 decks
6%synergy
Curiosity Crafter
12%inclusion4 decks33 decks
9%synergy
Cryptic Serpent
12%inclusion4 decks33 decks
12%synergy
Instants
Beast Within
48%inclusion16 decks33 decks
-0%synergy
Return of the Wildspeaker
42%inclusion14 decks33 decks
32%synergy
Double Major
39%inclusion13 decks33 decks
31%synergy
Negate
36%inclusion12 decks33 decks
12%synergy
Rapid Hybridization
33%inclusion11 decks33 decks
6%synergy
Second Harvest
33%inclusion11 decks33 decks
27%synergy
Aetherize
24%inclusion8 decks33 decks
12%synergy
Arcane Denial
24%inclusion8 decks33 decks
2%synergy
Planar Genesis
24%inclusion8 decks33 decks
13%synergy
Pongify
21%inclusion7 decks33 decks
-3%synergy
An Offer You Can't Refuse
21%inclusion7 decks33 decks
-2%synergy
Eureka Moment
18%inclusion6 decks33 decks
6%synergy
Harrow
18%inclusion6 decks33 decks
7%synergy
Swan Song
18%inclusion6 decks33 decks
-0%synergy
Krosan Grip
15%inclusion5 decks33 decks
8%synergy
Reality Shift
15%inclusion5 decks33 decks
1%synergy
Mana Drain
15%inclusion5 decks33 decks
-0%synergy
Collective Resistance
15%inclusion5 decks33 decks
12%synergy
Simic Charm
15%inclusion5 decks33 decks
8%synergy
Harmonized Crescendo
14%inclusion2 decks14 decks
12%synergy
Decisive Denial
12%inclusion4 decks33 decks
6%synergy
Brainstorm
12%inclusion4 decks33 decks
-2%synergy
Mystic Reflection
12%inclusion4 decks33 decks
10%synergy
Kindred Summons
12%inclusion4 decks33 decks
12%synergy
Nature's Claim
9.1%inclusion3 decks33 decks
0%synergy
Entish Restoration
9.1%inclusion3 decks33 decks
0%synergy
Serpentine Ambush
9.1%inclusion3 decks33 decks
9%synergy
Tamiyo's Safekeeping
9.1%inclusion3 decks33 decks
4%synergy
Sink into Stupor
9.1%inclusion3 decks33 decks
-3%synergy
Voidslime
9.1%inclusion3 decks33 decks
4%synergy
Snakeskin Veil
6.1%inclusion2 decks33 decks
0%synergy
Refute
6.1%inclusion2 decks33 decks
4%synergy
Khalni Ambush
6.1%inclusion2 decks33 decks
4%synergy
Archdruid's Charm
6.1%inclusion2 decks33 decks
0%synergy
Crypsis
6.1%inclusion2 decks33 decks
6%synergy
Roiling Regrowth
6.1%inclusion2 decks33 decks
2%synergy
Opt
6.1%inclusion2 decks33 decks
-1%synergy
Cancel
6.1%inclusion2 decks33 decks
4%synergy
Archmage's Charm
6.1%inclusion2 decks33 decks
5%synergy
Obscuring Haze
6.1%inclusion2 decks33 decks
4%synergy
Echoing Truth
6.1%inclusion2 decks33 decks
6%synergy
Swallowed by Leviathan
5.3%inclusion1 decks19 decks
5%synergy
Sorceries
Nature's Lore
39%inclusion13 decks33 decks
7%synergy
Urban Evolution
39%inclusion13 decks33 decks
30%synergy
Explore
36%inclusion12 decks33 decks
16%synergy
Overwhelming Stampede
36%inclusion12 decks33 decks
24%synergy
Irenicus's Vile Duplication
33%inclusion11 decks33 decks
27%synergy
Farseek
30%inclusion10 decks33 decks
4%synergy
Three Visits
27%inclusion9 decks33 decks
2%synergy
Shared Roots
25%inclusion4 decks16 decks
20%synergy
Skyshroud Claim
24%inclusion8 decks33 decks
15%synergy
Lessons from Life
20%inclusion2 decks10 decks
15%synergy
Rishkar's Expertise
18%inclusion6 decks33 decks
9%synergy
Shamanic Revelation
18%inclusion6 decks33 decks
13%synergy
Last March of the Ents
15%inclusion5 decks33 decks
12%synergy
Harmonize
15%inclusion5 decks33 decks
10%synergy
Broken Bond
15%inclusion5 decks33 decks
11%synergy
Bala Ged Recovery
15%inclusion5 decks33 decks
5%synergy
Curse of the Swine
12%inclusion4 decks33 decks
0%synergy
Explosive Vegetation
12%inclusion4 decks33 decks
6%synergy
New Generation's Technique
10%inclusion1 decks10 decks
9%synergy
Traverse the Outlands
9.1%inclusion3 decks33 decks
6%synergy
Turntimber Symbiosis
9.1%inclusion3 decks33 decks
7%synergy
Tempt with Discovery
9.1%inclusion3 decks33 decks
5%synergy
Bushwhack
9.1%inclusion3 decks33 decks
7%synergy
Overrun
6.1%inclusion2 decks33 decks
4%synergy
Sea Gate Restoration
6.1%inclusion2 decks33 decks
1%synergy
Lunar Insight
6.1%inclusion2 decks33 decks
6%synergy
Crush of Tentacles
6.1%inclusion2 decks33 decks
5%synergy
Enter the Enigma
6.1%inclusion2 decks33 decks
5%synergy
Praetor's Counsel
6.1%inclusion2 decks33 decks
5%synergy
Bridgeworks Battle
6.1%inclusion2 decks33 decks
1%synergy
Distant Melody
6.1%inclusion2 decks33 decks
3%synergy
Aminatou's Augury
6.1%inclusion2 decks33 decks
5%synergy
Doppelgang
6.1%inclusion2 decks33 decks
-1%synergy
Migration Path
6.1%inclusion2 decks33 decks
3%synergy
Genesis Wave
6.1%inclusion2 decks33 decks
2%synergy
Chocobo Kick
5.3%inclusion1 decks19 decks
5%synergy
Utility Artifacts
Bident of Thassa
36%inclusion12 decks33 decks
30%synergy
Fireshrieker
33%inclusion11 decks33 decks
33%synergy
Lightning Greaves
33%inclusion11 decks33 decks
13%synergy
Leyline Axe
21%inclusion7 decks33 decks
21%synergy
The Great Henge
21%inclusion7 decks33 decks
12%synergy
Helm of the Host
21%inclusion7 decks33 decks
16%synergy
Sapphire Medallion
21%inclusion7 decks33 decks
18%synergy
Combine Chrysalis
15%inclusion5 decks33 decks
11%synergy
Mirrormind Crown
14%inclusion2 decks14 decks
14%synergy
Emerald Medallion
12%inclusion4 decks33 decks
9%synergy
Genji Glove
11%inclusion2 decks19 decks
10%synergy
Peter Parker's Camera
11%inclusion2 decks19 decks
10%synergy
Skateboard
10%inclusion1 decks10 decks
10%synergy
Monster Manual
9.1%inclusion3 decks33 decks
7%synergy
Urza's Incubator
9.1%inclusion3 decks33 decks
8%synergy
Herald's Horn
9.1%inclusion3 decks33 decks
5%synergy
Basilisk Collar
9.1%inclusion3 decks33 decks
8%synergy
Gathering Stone
7.1%inclusion1 decks14 decks
6%synergy
Quicksilver Fountain
6.1%inclusion2 decks33 decks
6%synergy
Mirror Box
6.1%inclusion2 decks33 decks
3%synergy
Mithril Coat
6.1%inclusion2 decks33 decks
5%synergy
Vanquisher's Banner
6.1%inclusion2 decks33 decks
4%synergy
Whispersilk Cloak
6.1%inclusion2 decks33 decks
4%synergy
Idol of Oblivion
6.1%inclusion2 decks33 decks
3%synergy
Sword of Feast and Famine
6.1%inclusion2 decks33 decks
6%synergy
Quicksilver Amulet
6.1%inclusion2 decks33 decks
6%synergy
Cloak of the Bat
6.1%inclusion2 decks33 decks
6%synergy
Cryogen Relic
5.3%inclusion1 decks19 decks
5%synergy
Atmospheric Greenhouse
5.3%inclusion1 decks19 decks
5%synergy
Larval Scoutlander
5.3%inclusion1 decks19 decks
5%synergy
Enchantments
Kindred Discovery
45%inclusion15 decks33 decks
36%synergy
Parallel Lives
36%inclusion12 decks33 decks
30%synergy
Tribute to the World Tree
33%inclusion11 decks33 decks
28%synergy
Doubling Season
30%inclusion10 decks33 decks
20%synergy
Exploration
21%inclusion7 decks33 decks
9%synergy
Quest for Ula's Temple
21%inclusion7 decks33 decks
19%synergy
Unnatural Growth
18%inclusion6 decks33 decks
15%synergy
Wild Growth
15%inclusion5 decks33 decks
6%synergy
Kiora Bests the Sea God
15%inclusion5 decks33 decks
14%synergy
Mystic Remora
15%inclusion5 decks33 decks
1%synergy
Growing Rites of Itlimoc
15%inclusion5 decks33 decks
10%synergy
Springleaf Parade
14%inclusion2 decks14 decks
12%synergy
Aqueous Form
12%inclusion4 decks33 decks
8%synergy
Wilderness Reclamation
12%inclusion4 decks33 decks
3%synergy
Reflections of Littjara
12%inclusion4 decks33 decks
5%synergy
Propaganda
12%inclusion4 decks33 decks
5%synergy
Utopia Sprawl
9.1%inclusion3 decks33 decks
3%synergy
Cryptolith Rite
9.1%inclusion3 decks33 decks
6%synergy
Ominous Seas
9.1%inclusion3 decks33 decks
5%synergy
Earthbender Ascension
6.3%inclusion1 decks16 decks
5%synergy
Waterbender Ascension
6.3%inclusion1 decks16 decks
6%synergy
Imprisoned in the Moon
6.1%inclusion2 decks33 decks
2%synergy
Struggle for Project Purity
6.1%inclusion2 decks33 decks
6%synergy
Sylvan Library
6.1%inclusion2 decks33 decks
-2%synergy
Asceticism
6.1%inclusion2 decks33 decks
3%synergy
Leyline of Anticipation
6.1%inclusion2 decks33 decks
2%synergy
Witness Protection
6.1%inclusion2 decks33 decks
3%synergy
Khalni Heart Expedition
6.1%inclusion2 decks33 decks
3%synergy
Primal Vigor
6.1%inclusion2 decks33 decks
3%synergy
Confiscate
6.1%inclusion2 decks33 decks
6%synergy
Concordant Crossroads
6.1%inclusion2 decks33 decks
3%synergy
Battles
Invasion of Segovia
15%inclusion5 decks33 decks
15%synergy
Planeswalkers
Kiora, the Crashing Wave
6.1%inclusion2 decks33 decks
4%synergy
Utility Lands
Reliquary Tower
76%inclusion25 decks33 decks
26%synergy
Rogue's Passage
61%inclusion20 decks33 decks
38%synergy
Temple of the False God
36%inclusion12 decks33 decks
20%synergy
Mosswort Bridge
27%inclusion9 decks33 decks
10%synergy
Boseiju, Who Endures
27%inclusion9 decks33 decks
5%synergy
Alchemist's Refuge
21%inclusion7 decks33 decks
2%synergy
Mistrise Village
19%inclusion4 decks21 decks
8%synergy
Yavimaya, Cradle of Growth
18%inclusion6 decks33 decks
-3%synergy
Mystic Sanctuary
12%inclusion4 decks33 decks
-0%synergy
Coral Atoll
12%inclusion4 decks33 decks
10%synergy
Scavenger Grounds
12%inclusion4 decks33 decks
8%synergy
Command Beacon
12%inclusion4 decks33 decks
8%synergy
Lumbering Falls
9.1%inclusion3 decks33 decks
3%synergy
Three Tree City
9.1%inclusion3 decks33 decks
4%synergy
Otawara, Soaring City
9.1%inclusion3 decks33 decks
-9%synergy
Secret Tunnel
6.3%inclusion1 decks16 decks
5%synergy
Thespian's Stage
6.1%inclusion2 decks33 decks
-1%synergy
Dark Depths
6.1%inclusion2 decks33 decks
-0%synergy
Castle Garenbrig
6.1%inclusion2 decks33 decks
2%synergy
Bonders' Enclave
6.1%inclusion2 decks33 decks
4%synergy
Jungle Basin
6.1%inclusion2 decks33 decks
4%synergy
Eden, Seat of the Sanctum
5.3%inclusion1 decks19 decks
5%synergy
Evendo, Waking Haven
5.3%inclusion1 decks19 decks
0%synergy
Mana Artifacts
Sol Ring
94%inclusion31 decks33 decks
14%synergy
Arcane Signet
67%inclusion22 decks33 decks
3%synergy
Simic Signet
42%inclusion14 decks33 decks
13%synergy
Thought Vessel
39%inclusion13 decks33 decks
20%synergy
Talisman of Curiosity
27%inclusion9 decks33 decks
6%synergy
Thran Dynamo
27%inclusion9 decks33 decks
24%synergy
Commander's Sphere
12%inclusion4 decks33 decks
5%synergy
Sky Diamond
6.1%inclusion2 decks33 decks
5%synergy
Heraldic Banner
6.1%inclusion2 decks33 decks
6%synergy
Fellwar Stone
6.1%inclusion2 decks33 decks
-3%synergy
Gilded Lotus
6.1%inclusion2 decks33 decks
4%synergy
Worn Powerstone
6.1%inclusion2 decks33 decks
5%synergy
Lands
Island
94%inclusion31 decks33 decks
-2%synergy
Forest
94%inclusion31 decks33 decks
-2%synergy
Command Tower
85%inclusion28 decks33 decks
-0%synergy
Hinterland Harbor
67%inclusion22 decks33 decks
5%synergy
Simic Growth Chamber
52%inclusion17 decks33 decks
5%synergy
Yavimaya Coast
52%inclusion17 decks33 decks
-1%synergy
Flooded Grove
52%inclusion17 decks33 decks
8%synergy
Dreamroot Cascade
52%inclusion17 decks33 decks
6%synergy
Breeding Pool
48%inclusion16 decks33 decks
1%synergy
Rejuvenating Springs
45%inclusion15 decks33 decks
3%synergy
Sodden Verdure
43%inclusion6 decks14 decks
22%synergy
Vineglimmer Snarl
39%inclusion13 decks33 decks
-0%synergy
Thornwood Falls
39%inclusion13 decks33 decks
23%synergy
Misty Rainforest
36%inclusion12 decks33 decks
5%synergy
Temple of Mystery
36%inclusion12 decks33 decks
-1%synergy
Willowrush Verge
30%inclusion7 decks23 decks
12%synergy
Terramorphic Expanse
30%inclusion10 decks33 decks
10%synergy
Barkchannel Pathway
30%inclusion10 decks33 decks
11%synergy
Evolving Wilds
30%inclusion10 decks33 decks
6%synergy
Myriad Landscape
27%inclusion9 decks33 decks
7%synergy
Fabled Passage
21%inclusion7 decks33 decks
4%synergy
Tangled Islet
21%inclusion7 decks33 decks
5%synergy
Waterlogged Grove
21%inclusion7 decks33 decks
2%synergy
Path of Ancestry
21%inclusion7 decks33 decks
3%synergy
Hedge Maze
21%inclusion7 decks33 decks
2%synergy
Exotic Orchard
18%inclusion6 decks33 decks
-7%synergy
Overflowing Basin
18%inclusion6 decks33 decks
-3%synergy
Botanical Sanctum
15%inclusion5 decks33 decks
2%synergy
Rimewood Falls
15%inclusion5 decks33 decks
7%synergy
Bala Ged Recovery
15%inclusion5 decks33 decks
5%synergy
Blighted Woodland
12%inclusion4 decks33 decks
6%synergy
Snow-Covered Island
12%inclusion4 decks33 decks
6%synergy
Snow-Covered Forest
12%inclusion4 decks33 decks
6%synergy
Tropical Island
12%inclusion4 decks33 decks
-2%synergy
Woodland Stream
12%inclusion4 decks33 decks
8%synergy
Simic Guildgate
12%inclusion4 decks33 decks
3%synergy
Hidden Hideout
10%inclusion1 decks10 decks
9%synergy
Turbulent Wilderness
10%inclusion1 decks10 decks
-8%synergy
Turntimber Symbiosis
9.1%inclusion3 decks33 decks
7%synergy
Sink into Stupor
9.1%inclusion3 decks33 decks
-3%synergy
Rain-Slicked Copse
7.1%inclusion1 decks14 decks
-3%synergy
Prismatic Vista
6.1%inclusion2 decks33 decks
-1%synergy
Disciple of Freyalise
6.1%inclusion2 decks33 decks
1%synergy
Windswept Heath
6.1%inclusion2 decks33 decks
-4%synergy
Khalni Ambush
6.1%inclusion2 decks33 decks
4%synergy
Sea Gate Restoration
6.1%inclusion2 decks33 decks
1%synergy
Tangled Florahedron
6.1%inclusion2 decks33 decks
5%synergy
Hydroelectric Specimen
6.1%inclusion2 decks33 decks
-0%synergy
Verdant Catacombs
6.1%inclusion2 decks33 decks
-3%synergy
Cavern of Souls
6.1%inclusion2 decks33 decks
1%synergy
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