Koma, World-Eater (Commander) - Sea Creatures

Koma, World-Eater
Rank #728
30decks
As CommanderAs CardAverage DeckDecks
Bracket
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Budget
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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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Utility Lands
Mana Artifacts
Lands
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Turbulent Wilderness
20%inclusion1 decks5 decks
3%synergy
Harmonized Trio
20%inclusion1 decks5 decks
17%synergy
High Synergy Cards
Whelming Wave
93%inclusion28 decks30 decks
82%synergy
Serpent of Yawning Depths
70%inclusion21 decks30 decks
64%synergy
Koma, Cosmos Serpent
77%inclusion23 decks30 decks
61%synergy
Junk Winder
67%inclusion20 decks30 decks
60%synergy
Elemental Bond
60%inclusion18 decks30 decks
54%synergy
Arixmethes, Slumbering Isle
67%inclusion20 decks30 decks
53%synergy
Summon: Leviathan
60%inclusion9 decks15 decks
53%synergy
Adrix and Nev, Twincasters
57%inclusion17 decks30 decks
48%synergy
Slinn Voda, the Rising Deep
50%inclusion15 decks30 decks
44%synergy
Kiora, Sovereign of the Deep
43%inclusion13 decks30 decks
41%synergy
Top Cards
Cultivate
80%inclusion24 decks30 decks
34%synergy
Kodama's Reach
73%inclusion22 decks30 decks
38%synergy
Growth Spiral
70%inclusion21 decks30 decks
25%synergy
Rampant Growth
67%inclusion20 decks30 decks
27%synergy
Counterspell
60%inclusion18 decks30 decks
11%synergy
Swiftfoot Boots
57%inclusion17 decks30 decks
32%synergy
Garruk's Uprising
53%inclusion16 decks30 decks
36%synergy
Aesi, Tyrant of Gyre Strait
53%inclusion16 decks30 decks
36%synergy
Heroic Intervention
50%inclusion15 decks30 decks
20%synergy
Murkfiend Liege
47%inclusion14 decks30 decks
33%synergy
Game Changers
Rhystic Study
30%inclusion9 decks30 decks
10%synergy
Cyclonic Rift
27%inclusion8 decks30 decks
3%synergy
Fierce Guardianship
17%inclusion5 decks30 decks
1%synergy
Worldly Tutor
17%inclusion5 decks30 decks
3%synergy
Seedborn Muse
13%inclusion4 decks30 decks
-3%synergy
Mystical Tutor
13%inclusion4 decks30 decks
5%synergy
Ancient Tomb
10%inclusion3 decks30 decks
1%synergy
Consecrated Sphinx
10%inclusion3 decks30 decks
2%synergy
Gaea's Cradle
10%inclusion3 decks30 decks
3%synergy
Creatures
Spawning Kraken
47%inclusion14 decks30 decks
40%synergy
Tatyova, Benthic Druid
43%inclusion13 decks30 decks
13%synergy
Xolatoyac, the Smiling Flood
43%inclusion13 decks30 decks
36%synergy
Hullbreaker Horror
43%inclusion13 decks30 decks
26%synergy
Enduring Vitality
40%inclusion12 decks30 decks
32%synergy
Starwinder
40%inclusion6 decks15 decks
34%synergy
Nadir Kraken
37%inclusion11 decks30 decks
33%synergy
Llanowar Elves
33%inclusion10 decks30 decks
6%synergy
Ohran Frostfang
33%inclusion10 decks30 decks
30%synergy
Sakura-Tribe Elder
33%inclusion10 decks30 decks
14%synergy
Tromokratis
30%inclusion9 decks30 decks
25%synergy
Enduring Curiosity
30%inclusion9 decks30 decks
27%synergy
Garruk's Packleader
27%inclusion8 decks30 decks
24%synergy
Deep-Sea Kraken
27%inclusion8 decks30 decks
24%synergy
Archetype of Imagination
27%inclusion8 decks30 decks
22%synergy
Benthic Anomaly
27%inclusion8 decks30 decks
24%synergy
Bugenhagen, Wise Elder
27%inclusion4 decks15 decks
26%synergy
The Unagi of Kyoshi Island
25%inclusion3 decks12 decks
20%synergy
Troyan, Gutsy Explorer
23%inclusion7 decks30 decks
19%synergy
Elvish Mystic
23%inclusion7 decks30 decks
1%synergy
Harbor Serpent
23%inclusion7 decks30 decks
23%synergy
Stormsurge Kraken
23%inclusion7 decks30 decks
19%synergy
Tolarian Terror
23%inclusion7 decks30 decks
23%synergy
Nezahal, Primal Tide
23%inclusion7 decks30 decks
13%synergy
Verazol, the Split Current
23%inclusion7 decks30 decks
23%synergy
Kiora, the Rising Tide
21%inclusion6 decks29 decks
18%synergy
Brinelin, the Moon Kraken
20%inclusion6 decks30 decks
16%synergy
Roaming Throne
20%inclusion6 decks30 decks
13%synergy
Scourge of Fleets
20%inclusion6 decks30 decks
12%synergy
Fanatic of Rhonas
20%inclusion6 decks30 decks
14%synergy
Charix, the Raging Isle
20%inclusion6 decks30 decks
17%synergy
Monstrosity of the Lake
20%inclusion6 decks30 decks
18%synergy
Shipbreaker Kraken
20%inclusion6 decks30 decks
17%synergy
Stormtide Leviathan
17%inclusion5 decks30 decks
11%synergy
Reservoir Kraken
17%inclusion5 decks30 decks
15%synergy
Coiling Oracle
17%inclusion5 decks30 decks
4%synergy
Spark Double
17%inclusion5 decks30 decks
8%synergy
Birds of Paradise
17%inclusion5 decks30 decks
-11%synergy
Sword Coast Serpent
17%inclusion5 decks30 decks
15%synergy
Lorthos, the Tidemaker
17%inclusion5 decks30 decks
14%synergy
Inkwell Leviathan
17%inclusion5 decks30 decks
13%synergy
Simic Sky Swallower
17%inclusion5 decks30 decks
13%synergy
Loot, Exuberant Explorer
14%inclusion4 decks29 decks
7%synergy
Solemn Simulacrum
13%inclusion4 decks30 decks
7%synergy
Curiosity Crafter
13%inclusion4 decks30 decks
10%synergy
Cryptic Serpent
13%inclusion4 decks30 decks
13%synergy
Grappling Kraken
13%inclusion4 decks30 decks
10%synergy
Eternal Witness
13%inclusion4 decks30 decks
-6%synergy
Wormhole Serpent
13%inclusion4 decks30 decks
13%synergy
Esix, Fractal Bloom
13%inclusion4 decks30 decks
10%synergy
Instants
Beast Within
47%inclusion14 decks30 decks
-2%synergy
Return of the Wildspeaker
43%inclusion13 decks30 decks
33%synergy
Double Major
40%inclusion12 decks30 decks
32%synergy
Negate
33%inclusion10 decks30 decks
8%synergy
Rapid Hybridization
30%inclusion9 decks30 decks
3%synergy
Second Harvest
30%inclusion9 decks30 decks
24%synergy
Planar Genesis
27%inclusion8 decks30 decks
16%synergy
Arcane Denial
23%inclusion7 decks30 decks
1%synergy
Eureka Moment
20%inclusion6 decks30 decks
8%synergy
Harrow
20%inclusion6 decks30 decks
8%synergy
Aetherize
20%inclusion6 decks30 decks
8%synergy
Swan Song
20%inclusion6 decks30 decks
1%synergy
Harmonized Crescendo
20%inclusion2 decks10 decks
18%synergy
Pongify
17%inclusion5 decks30 decks
-8%synergy
An Offer You Can't Refuse
17%inclusion5 decks30 decks
-6%synergy
Krosan Grip
17%inclusion5 decks30 decks
10%synergy
Simic Charm
17%inclusion5 decks30 decks
9%synergy
Brainstorm
13%inclusion4 decks30 decks
-1%synergy
Reality Shift
13%inclusion4 decks30 decks
-1%synergy
Mana Drain
13%inclusion4 decks30 decks
-2%synergy
Kindred Summons
13%inclusion4 decks30 decks
13%synergy
Collective Resistance
13%inclusion4 decks30 decks
10%synergy
Decisive Denial
10%inclusion3 decks30 decks
4%synergy
Mystic Reflection
10%inclusion3 decks30 decks
8%synergy
Serpentine Ambush
10%inclusion3 decks30 decks
10%synergy
Voidslime
10%inclusion3 decks30 decks
5%synergy
Refute
6.7%inclusion2 decks30 decks
5%synergy
Khalni Ambush
6.7%inclusion2 decks30 decks
5%synergy
Archdruid's Charm
6.7%inclusion2 decks30 decks
1%synergy
Crypsis
6.7%inclusion2 decks30 decks
7%synergy
Roiling Regrowth
6.7%inclusion2 decks30 decks
3%synergy
Nature's Claim
6.7%inclusion2 decks30 decks
-2%synergy
Opt
6.7%inclusion2 decks30 decks
-1%synergy
Entish Restoration
6.7%inclusion2 decks30 decks
-3%synergy
Cancel
6.7%inclusion2 decks30 decks
5%synergy
Tamiyo's Safekeeping
6.7%inclusion2 decks30 decks
2%synergy
Sink into Stupor
6.7%inclusion2 decks30 decks
-5%synergy
Obscuring Haze
6.7%inclusion2 decks30 decks
5%synergy
Swallowed by Leviathan
6.7%inclusion1 decks15 decks
6%synergy
Auroral Procession
5.6%inclusion1 decks18 decks
2%synergy
Sorceries
Urban Evolution
40%inclusion12 decks30 decks
30%synergy
Overwhelming Stampede
40%inclusion12 decks30 decks
28%synergy
Nature's Lore
37%inclusion11 decks30 decks
5%synergy
Explore
37%inclusion11 decks30 decks
16%synergy
Irenicus's Vile Duplication
33%inclusion10 decks30 decks
27%synergy
Lessons from Life
33%inclusion2 decks6 decks
28%synergy
Farseek
27%inclusion8 decks30 decks
1%synergy
Shared Roots
25%inclusion3 decks12 decks
20%synergy
Three Visits
23%inclusion7 decks30 decks
-1%synergy
Skyshroud Claim
23%inclusion7 decks30 decks
14%synergy
Rishkar's Expertise
20%inclusion6 decks30 decks
11%synergy
Shamanic Revelation
20%inclusion6 decks30 decks
15%synergy
Last March of the Ents
17%inclusion5 decks30 decks
13%synergy
Harmonize
17%inclusion5 decks30 decks
11%synergy
Broken Bond
17%inclusion5 decks30 decks
12%synergy
New Generation's Technique
17%inclusion1 decks6 decks
16%synergy
Curse of the Swine
13%inclusion4 decks30 decks
2%synergy
Explosive Vegetation
13%inclusion4 decks30 decks
7%synergy
Bala Ged Recovery
13%inclusion4 decks30 decks
3%synergy
Traverse the Outlands
10%inclusion3 decks30 decks
6%synergy
Turntimber Symbiosis
10%inclusion3 decks30 decks
8%synergy
Tempt with Discovery
10%inclusion3 decks30 decks
6%synergy
Overrun
6.7%inclusion2 decks30 decks
4%synergy
Sea Gate Restoration
6.7%inclusion2 decks30 decks
1%synergy
Crush of Tentacles
6.7%inclusion2 decks30 decks
6%synergy
Enter the Enigma
6.7%inclusion2 decks30 decks
5%synergy
Praetor's Counsel
6.7%inclusion2 decks30 decks
6%synergy
Bridgeworks Battle
6.7%inclusion2 decks30 decks
2%synergy
Distant Melody
6.7%inclusion2 decks30 decks
3%synergy
Bushwhack
6.7%inclusion2 decks30 decks
5%synergy
Aminatou's Augury
6.7%inclusion2 decks30 decks
5%synergy
Doppelgang
6.7%inclusion2 decks30 decks
0%synergy
Migration Path
6.7%inclusion2 decks30 decks
3%synergy
Chocobo Kick
6.7%inclusion1 decks15 decks
6%synergy
Synchronized Charge
5.9%inclusion1 decks17 decks
6%synergy
Utility Artifacts
Fireshrieker
30%inclusion9 decks30 decks
29%synergy
Lightning Greaves
30%inclusion9 decks30 decks
10%synergy
Bident of Thassa
30%inclusion9 decks30 decks
23%synergy
Leyline Axe
23%inclusion7 decks30 decks
23%synergy
Sapphire Medallion
23%inclusion7 decks30 decks
20%synergy
The Great Henge
20%inclusion6 decks30 decks
11%synergy
Helm of the Host
20%inclusion6 decks30 decks
15%synergy
Mirrormind Crown
20%inclusion2 decks10 decks
19%synergy
Combine Chrysalis
17%inclusion5 decks30 decks
12%synergy
Skateboard
17%inclusion1 decks6 decks
16%synergy
Emerald Medallion
13%inclusion4 decks30 decks
10%synergy
Genji Glove
13%inclusion2 decks15 decks
13%synergy
Peter Parker's Camera
13%inclusion2 decks15 decks
13%synergy
Monster Manual
10%inclusion3 decks30 decks
8%synergy
Urza's Incubator
10%inclusion3 decks30 decks
9%synergy
Herald's Horn
10%inclusion3 decks30 decks
6%synergy
Basilisk Collar
10%inclusion3 decks30 decks
9%synergy
Gathering Stone
10%inclusion1 decks10 decks
9%synergy
Quicksilver Fountain
6.7%inclusion2 decks30 decks
6%synergy
Mirror Box
6.7%inclusion2 decks30 decks
3%synergy
Mithril Coat
6.7%inclusion2 decks30 decks
6%synergy
Vanquisher's Banner
6.7%inclusion2 decks30 decks
5%synergy
Whispersilk Cloak
6.7%inclusion2 decks30 decks
5%synergy
Sword of Feast and Famine
6.7%inclusion2 decks30 decks
6%synergy
Quicksilver Amulet
6.7%inclusion2 decks30 decks
6%synergy
Cloak of the Bat
6.7%inclusion2 decks30 decks
7%synergy
Cryogen Relic
6.7%inclusion1 decks15 decks
6%synergy
Atmospheric Greenhouse
6.7%inclusion1 decks15 decks
6%synergy
Larval Scoutlander
6.7%inclusion1 decks15 decks
6%synergy
Enchantments
Kindred Discovery
43%inclusion13 decks30 decks
34%synergy
Doubling Season
33%inclusion10 decks30 decks
23%synergy
Tribute to the World Tree
30%inclusion9 decks30 decks
24%synergy
Parallel Lives
30%inclusion9 decks30 decks
24%synergy
Exploration
23%inclusion7 decks30 decks
10%synergy
Quest for Ula's Temple
23%inclusion7 decks30 decks
21%synergy
Wild Growth
17%inclusion5 decks30 decks
8%synergy
Unnatural Growth
17%inclusion5 decks30 decks
13%synergy
Kiora Bests the Sea God
17%inclusion5 decks30 decks
15%synergy
Growing Rites of Itlimoc
17%inclusion5 decks30 decks
11%synergy
Utopia Sprawl
13%inclusion4 decks30 decks
7%synergy
Reflections of Littjara
13%inclusion4 decks30 decks
6%synergy
Propaganda
13%inclusion4 decks30 decks
6%synergy
Cryptolith Rite
10%inclusion3 decks30 decks
7%synergy
Aqueous Form
10%inclusion3 decks30 decks
6%synergy
Ominous Seas
10%inclusion3 decks30 decks
6%synergy
Wilderness Reclamation
10%inclusion3 decks30 decks
1%synergy
Mystic Remora
10%inclusion3 decks30 decks
-4%synergy
Springleaf Parade
10%inclusion1 decks10 decks
7%synergy
Earthbender Ascension
8.3%inclusion1 decks12 decks
7%synergy
Waterbender Ascension
8.3%inclusion1 decks12 decks
8%synergy
Imprisoned in the Moon
6.7%inclusion2 decks30 decks
3%synergy
Struggle for Project Purity
6.7%inclusion2 decks30 decks
6%synergy
Sylvan Library
6.7%inclusion2 decks30 decks
-2%synergy
Asceticism
6.7%inclusion2 decks30 decks
4%synergy
Leyline of Anticipation
6.7%inclusion2 decks30 decks
3%synergy
Khalni Heart Expedition
6.7%inclusion2 decks30 decks
3%synergy
Primal Vigor
6.7%inclusion2 decks30 decks
4%synergy
Confiscate
6.7%inclusion2 decks30 decks
6%synergy
Concordant Crossroads
6.7%inclusion2 decks30 decks
4%synergy
Unstoppable Plan
5.0%inclusion1 decks20 decks
3%synergy
Battles
Invasion of Segovia
17%inclusion5 decks30 decks
16%synergy
Planeswalkers
Kiora, the Crashing Wave
6.7%inclusion2 decks30 decks
4%synergy
Oko, Thief of Crowns
6.7%inclusion2 decks30 decks
0%synergy
Utility Lands
Reliquary Tower
70%inclusion21 decks30 decks
20%synergy
Rogue's Passage
57%inclusion17 decks30 decks
34%synergy
Temple of the False God
40%inclusion12 decks30 decks
24%synergy
Mosswort Bridge
27%inclusion8 decks30 decks
9%synergy
Boseiju, Who Endures
23%inclusion7 decks30 decks
1%synergy
Alchemist's Refuge
20%inclusion6 decks30 decks
2%synergy
Mistrise Village
17%inclusion3 decks18 decks
6%synergy
Yavimaya, Cradle of Growth
17%inclusion5 decks30 decks
-5%synergy
Mystic Sanctuary
13%inclusion4 decks30 decks
1%synergy
Scavenger Grounds
13%inclusion4 decks30 decks
9%synergy
Command Beacon
13%inclusion4 decks30 decks
10%synergy
Coral Atoll
10%inclusion3 decks30 decks
8%synergy
Three Tree City
10%inclusion3 decks30 decks
5%synergy
Castle Garenbrig
10%inclusion3 decks30 decks
6%synergy
Secret Tunnel
8.3%inclusion1 decks12 decks
7%synergy
Thespian's Stage
6.7%inclusion2 decks30 decks
0%synergy
Lumbering Falls
6.7%inclusion2 decks30 decks
0%synergy
Dark Depths
6.7%inclusion2 decks30 decks
0%synergy
Otawara, Soaring City
6.7%inclusion2 decks30 decks
-12%synergy
Bonders' Enclave
6.7%inclusion2 decks30 decks
5%synergy
Eden, Seat of the Sanctum
6.7%inclusion1 decks15 decks
6%synergy
Evendo, Waking Haven
6.7%inclusion1 decks15 decks
2%synergy
Mana Artifacts
Sol Ring
93%inclusion28 decks30 decks
13%synergy
Arcane Signet
70%inclusion21 decks30 decks
7%synergy
Simic Signet
47%inclusion14 decks30 decks
16%synergy
Thought Vessel
43%inclusion13 decks30 decks
23%synergy
Talisman of Curiosity
27%inclusion8 decks30 decks
5%synergy
Thran Dynamo
27%inclusion8 decks30 decks
24%synergy
Commander's Sphere
13%inclusion4 decks30 decks
6%synergy
Sky Diamond
6.7%inclusion2 decks30 decks
6%synergy
Fellwar Stone
6.7%inclusion2 decks30 decks
-3%synergy
Gilded Lotus
6.7%inclusion2 decks30 decks
5%synergy
Worn Powerstone
6.7%inclusion2 decks30 decks
6%synergy
Herd Heirloom
5.6%inclusion1 decks18 decks
3%synergy
Lands
Island
93%inclusion28 decks30 decks
-2%synergy
Forest
93%inclusion28 decks30 decks
-2%synergy
Command Tower
87%inclusion26 decks30 decks
2%synergy
Hinterland Harbor
67%inclusion20 decks30 decks
6%synergy
Simic Growth Chamber
53%inclusion16 decks30 decks
6%synergy
Flooded Grove
53%inclusion16 decks30 decks
10%synergy
Dreamroot Cascade
50%inclusion15 decks30 decks
5%synergy
Breeding Pool
47%inclusion14 decks30 decks
0%synergy
Rejuvenating Springs
47%inclusion14 decks30 decks
4%synergy
Yavimaya Coast
43%inclusion13 decks30 decks
-9%synergy
Thornwood Falls
40%inclusion12 decks30 decks
23%synergy
Sodden Verdure
40%inclusion4 decks10 decks
21%synergy
Misty Rainforest
37%inclusion11 decks30 decks
6%synergy
Vineglimmer Snarl
37%inclusion11 decks30 decks
-3%synergy
Temple of Mystery
37%inclusion11 decks30 decks
-1%synergy
Terramorphic Expanse
33%inclusion10 decks30 decks
13%synergy
Myriad Landscape
30%inclusion9 decks30 decks
9%synergy
Evolving Wilds
30%inclusion9 decks30 decks
5%synergy
Barkchannel Pathway
27%inclusion8 decks30 decks
7%synergy
Willowrush Verge
25%inclusion5 decks20 decks
7%synergy
Path of Ancestry
23%inclusion7 decks30 decks
6%synergy
Exotic Orchard
20%inclusion6 decks30 decks
-4%synergy
Tangled Islet
20%inclusion6 decks30 decks
4%synergy
Overflowing Basin
20%inclusion6 decks30 decks
-1%synergy
Waterlogged Grove
20%inclusion6 decks30 decks
0%synergy
Hedge Maze
20%inclusion6 decks30 decks
0%synergy
Fabled Passage
17%inclusion5 decks30 decks
1%synergy
Botanical Sanctum
17%inclusion5 decks30 decks
4%synergy
Hidden Hideout
17%inclusion1 decks6 decks
16%synergy
Blighted Woodland
13%inclusion4 decks30 decks
7%synergy
Snow-Covered Island
13%inclusion4 decks30 decks
7%synergy
Snow-Covered Forest
13%inclusion4 decks30 decks
7%synergy
Tropical Island
13%inclusion4 decks30 decks
-1%synergy
Rimewood Falls
13%inclusion4 decks30 decks
5%synergy
Bala Ged Recovery
13%inclusion4 decks30 decks
3%synergy
Turntimber Symbiosis
10%inclusion3 decks30 decks
8%synergy
Woodland Stream
10%inclusion3 decks30 decks
5%synergy
Simic Guildgate
10%inclusion3 decks30 decks
0%synergy
Prismatic Vista
6.7%inclusion2 decks30 decks
0%synergy
Disciple of Freyalise
6.7%inclusion2 decks30 decks
2%synergy
Windswept Heath
6.7%inclusion2 decks30 decks
-3%synergy
Khalni Ambush
6.7%inclusion2 decks30 decks
5%synergy
Sea Gate Restoration
6.7%inclusion2 decks30 decks
1%synergy
Tangled Florahedron
6.7%inclusion2 decks30 decks
5%synergy
Hydroelectric Specimen
6.7%inclusion2 decks30 decks
1%synergy
Verdant Catacombs
6.7%inclusion2 decks30 decks
-2%synergy
Cavern of Souls
6.7%inclusion2 decks30 decks
2%synergy
Plaza of Heroes
6.7%inclusion2 decks30 decks
6%synergy
Bridgeworks Battle
6.7%inclusion2 decks30 decks
2%synergy
Lush Oasis
6.7%inclusion2 decks30 decks
1%synergy
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