Koma, World-Eater (Commander)

Kyle Massa
Mar 31, 2026
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Turbulent Wilderness
6.9%inclusion22 decks318 decks
-11%synergy
Planar Engineering
5.0%inclusion14 decks282 decks
0%synergy
Embrace the Paradox
4.6%inclusion12 decks261 decks
-2%synergy
Quandrix Charm
4.3%inclusion14 decks322 decks
-5%synergy
Paradox Gardens
3.5%inclusion11 decks318 decks
-4%synergy
High Synergy Cards
Adrix and Nev, Twincasters
60%inclusion2.02K decks3.35K decks
51%synergy
Koma, Cosmos Serpent
65%inclusion2.17K decks3.35K decks
50%synergy
Whelming Wave
60%inclusion2.02K decks3.35K decks
49%synergy
Elemental Bond
51%inclusion1.71K decks3.35K decks
45%synergy
Serpent of Yawning Depths
48%inclusion1.60K decks3.35K decks
42%synergy
Ohran Frostfang
44%inclusion1.48K decks3.35K decks
40%synergy
Junk Winder
44%inclusion1.46K decks3.35K decks
37%synergy
Llanowar Elves
62%inclusion2.07K decks3.35K decks
34%synergy
Tribute to the World Tree
39%inclusion1.32K decks3.35K decks
33%synergy
Doubling Season
44%inclusion1.47K decks3.35K decks
33%synergy
Top Cards
Cultivate
70%inclusion2.34K decks3.35K decks
24%synergy
Rampant Growth
64%inclusion2.15K decks3.35K decks
24%synergy
Counterspell
61%inclusion2.05K decks3.35K decks
12%synergy
Kodama's Reach
60%inclusion2K decks3.35K decks
25%synergy
Swiftfoot Boots
53%inclusion1.78K decks3.35K decks
28%synergy
Growth Spiral
52%inclusion1.76K decks3.35K decks
8%synergy
Nature's Lore
49%inclusion1.66K decks3.35K decks
17%synergy
Beast Within
49%inclusion1.63K decks3.35K decks
0%synergy
Tatyova, Benthic Druid
48%inclusion1.61K decks3.35K decks
18%synergy
Aesi, Tyrant of Gyre Strait
47%inclusion1.57K decks3.35K decks
29%synergy
Game Changers
Cyclonic Rift
26%inclusion864 decks3.35K decks
2%synergy
Rhystic Study
23%inclusion776 decks3.35K decks
3%synergy
Fierce Guardianship
17%inclusion570 decks3.35K decks
1%synergy
Seedborn Muse
15%inclusion502 decks3.35K decks
-1%synergy
Worldly Tutor
12%inclusion408 decks3.35K decks
-2%synergy
Ancient Tomb
7.6%inclusion256 decks3.35K decks
-1%synergy
Mystical Tutor
6.6%inclusion221 decks3.35K decks
-2%synergy
Consecrated Sphinx
5.5%inclusion185 decks3.35K decks
-3%synergy
Force of Will
5.1%inclusion172 decks3.35K decks
-4%synergy
Creatures
Arixmethes, Slumbering Isle
43%inclusion1.46K decks3.35K decks
30%synergy
Elvish Mystic
43%inclusion1.46K decks3.35K decks
21%synergy
Birds of Paradise
41%inclusion1.38K decks3.35K decks
14%synergy
Spawning Kraken
40%inclusion1.33K decks3.35K decks
33%synergy
Sakura-Tribe Elder
39%inclusion1.32K decks3.35K decks
21%synergy
Spark Double
36%inclusion1.20K decks3.35K decks
27%synergy
Fanatic of Rhonas
35%inclusion1.19K decks3.35K decks
30%synergy
Enduring Vitality
31%inclusion1.05K decks3.35K decks
24%synergy
Summon: Leviathan
31%inclusion508 decks1.66K decks
24%synergy
Enduring Curiosity
29%inclusion984 decks3.35K decks
26%synergy
Garruk's Packleader
29%inclusion975 decks3.35K decks
27%synergy
Murkfiend Liege
29%inclusion963 decks3.35K decks
15%synergy
Starwinder
26%inclusion368 decks1.40K decks
20%synergy
Loot, Exuberant Explorer
24%inclusion797 decks3.33K decks
17%synergy
Roaming Throne
24%inclusion793 decks3.35K decks
16%synergy
Fyndhorn Elves
23%inclusion784 decks3.35K decks
9%synergy
Craterhoof Behemoth
23%inclusion781 decks3.35K decks
13%synergy
Sakashima of a Thousand Faces
21%inclusion715 decks3.35K decks
16%synergy
Slinn Voda, the Rising Deep
20%inclusion682 decks3.35K decks
14%synergy
Hullbreaker Horror
20%inclusion664 decks3.35K decks
2%synergy
Auton Soldier
19%inclusion651 decks3.35K decks
17%synergy
Eternal Witness
19%inclusion639 decks3.35K decks
0%synergy
Coiling Oracle
19%inclusion631 decks3.35K decks
6%synergy
Archetype of Imagination
18%inclusion594 decks3.35K decks
13%synergy
Mossborn Hydra
18%inclusion591 decks3.35K decks
10%synergy
Toski, Bearer of Secrets
17%inclusion574 decks3.35K decks
14%synergy
The Unagi of Kyoshi Island
17%inclusion166 decks980 decks
12%synergy
Reclamation Sage
17%inclusion567 decks3.35K decks
4%synergy
Esix, Fractal Bloom
17%inclusion561 decks3.35K decks
13%synergy
Quilled Greatwurm
16%inclusion531 decks3.33K decks
14%synergy
Selvala, Heart of the Wilds
16%inclusion524 decks3.35K decks
12%synergy
Delighted Halfling
14%inclusion485 decks3.35K decks
4%synergy
Troyan, Gutsy Explorer
14%inclusion476 decks3.35K decks
10%synergy
Azusa, Lost but Seeking
14%inclusion471 decks3.35K decks
1%synergy
Solemn Simulacrum
13%inclusion449 decks3.35K decks
7%synergy
Zopandrel, Hunger Dominus
12%inclusion414 decks3.35K decks
11%synergy
Uro, Titan of Nature's Wrath
12%inclusion407 decks3.35K decks
2%synergy
Curiosity Crafter
12%inclusion402 decks3.35K decks
9%synergy
Tireless Provisioner
12%inclusion390 decks3.35K decks
-2%synergy
Lotus Cobra
12%inclusion390 decks3.35K decks
-1%synergy
Kiora, the Rising Tide
12%inclusion386 decks3.33K decks
9%synergy
Scute Swarm
12%inclusion388 decks3.35K decks
-7%synergy
Grappling Kraken
11%inclusion384 decks3.35K decks
8%synergy
Sakashima the Impostor
11%inclusion380 decks3.35K decks
9%synergy
Rampaging Baloths
11%inclusion375 decks3.35K decks
-5%synergy
Skyserpent Seeker
10%inclusion243 decks2.34K decks
8%synergy
Ghalta, Primal Hunger
10%inclusion332 decks3.35K decks
7%synergy
Xolatoyac, the Smiling Flood
9.3%inclusion313 decks3.35K decks
2%synergy
Trygon Predator
8.7%inclusion291 decks3.35K decks
2%synergy
Kona, Rescue Beastie
8.0%inclusion267 decks3.35K decks
7%synergy
Instants
An Offer You Can't Refuse
45%inclusion1.49K decks3.35K decks
21%synergy
Negate
42%inclusion1.41K decks3.35K decks
17%synergy
Heroic Intervention
42%inclusion1.40K decks3.35K decks
11%synergy
Return of the Wildspeaker
35%inclusion1.17K decks3.35K decks
24%synergy
Arcane Denial
31%inclusion1.04K decks3.35K decks
9%synergy
Pongify
29%inclusion967 decks3.35K decks
4%synergy
Double Major
28%inclusion928 decks3.35K decks
19%synergy
Aetherize
25%inclusion843 decks3.35K decks
13%synergy
Rapid Hybridization
24%inclusion808 decks3.35K decks
-3%synergy
Second Harvest
23%inclusion774 decks3.35K decks
17%synergy
Mana Drain
22%inclusion732 decks3.35K decks
7%synergy
Swan Song
21%inclusion699 decks3.35K decks
2%synergy
Planar Genesis
21%inclusion696 decks3.35K decks
10%synergy
Snakeskin Veil
17%inclusion576 decks3.35K decks
11%synergy
Reality Shift
16%inclusion521 decks3.35K decks
1%synergy
Refute
15%inclusion515 decks3.35K decks
13%synergy
Tamiyo's Safekeeping
13%inclusion447 decks3.35K decks
8%synergy
Entish Restoration
12%inclusion410 decks3.35K decks
3%synergy
Nature's Claim
12%inclusion396 decks3.35K decks
3%synergy
Brainstorm
12%inclusion386 decks3.35K decks
-3%synergy
Sink into Stupor
11%inclusion366 decks3.35K decks
-1%synergy
Harrow
10%inclusion352 decks3.35K decks
-1%synergy
Decisive Denial
10%inclusion349 decks3.35K decks
5%synergy
Krosan Grip
10%inclusion345 decks3.35K decks
3%synergy
Eureka Moment
10%inclusion343 decks3.35K decks
-2%synergy
Auroral Procession
10%inclusion185 decks1.94K decks
6%synergy
Bite Down
9.4%inclusion314 decks3.35K decks
9%synergy
Collective Resistance
9.4%inclusion314 decks3.35K decks
6%synergy
Tyvar's Stand
9.0%inclusion301 decks3.35K decks
5%synergy
Opt
8.7%inclusion293 decks3.35K decks
2%synergy
Simic Charm
8.7%inclusion292 decks3.35K decks
1%synergy
Voidslime
8.3%inclusion280 decks3.35K decks
3%synergy
Stubborn Denial
8.2%inclusion274 decks3.35K decks
5%synergy
Essence Scatter
8.2%inclusion274 decks3.35K decks
7%synergy
Broken Wings
7.7%inclusion257 decks3.35K decks
7%synergy
Archdruid's Charm
7.5%inclusion252 decks3.35K decks
2%synergy
Think Twice
7.0%inclusion236 decks3.35K decks
6%synergy
Return to Nature
6.9%inclusion230 decks3.35K decks
2%synergy
Harmonized Crescendo
6.8%inclusion50 decks731 decks
5%synergy
Resculpt
6.4%inclusion214 decks3.35K decks
1%synergy
Hunter's Insight
6.3%inclusion212 decks3.35K decks
5%synergy
Run Away Together
6.1%inclusion206 decks3.35K decks
3%synergy
Gift of the Viper
6.0%inclusion202 decks3.35K decks
4%synergy
Heritage Reclamation
6.0%inclusion115 decks1.93K decks
4%synergy
Mystic Reflection
5.8%inclusion193 decks3.35K decks
3%synergy
Strix Serenade
5.5%inclusion185 decks3.35K decks
2%synergy
Slip Out the Back
5.4%inclusion182 decks3.35K decks
2%synergy
Sorceries
Farseek
46%inclusion1.56K decks3.35K decks
20%synergy
Three Visits
39%inclusion1.32K decks3.35K decks
14%synergy
Skyshroud Claim
35%inclusion1.16K decks3.35K decks
25%synergy
Irenicus's Vile Duplication
32%inclusion1.07K decks3.35K decks
26%synergy
Explore
31%inclusion1.04K decks3.35K decks
11%synergy
Overwhelming Stampede
30%inclusion1.01K decks3.35K decks
18%synergy
Rishkar's Expertise
24%inclusion794 decks3.35K decks
15%synergy
Preposterous Proportions
14%inclusion480 decks3.33K decks
13%synergy
Urban Evolution
14%inclusion475 decks3.35K decks
5%synergy
Bushwhack
14%inclusion470 decks3.35K decks
12%synergy
Explosive Vegetation
13%inclusion451 decks3.35K decks
8%synergy
Last March of the Ents
13%inclusion424 decks3.35K decks
9%synergy
Migration Path
12%inclusion410 decks3.35K decks
9%synergy
Shamanic Revelation
10%inclusion351 decks3.35K decks
6%synergy
Overrun
10%inclusion350 decks3.35K decks
8%synergy
Grow from the Ashes
10%inclusion346 decks3.35K decks
9%synergy
Shared Roots
10%inclusion99 decks975 decks
5%synergy
Quantum Misalignment
10%inclusion335 decks3.35K decks
7%synergy
Enter the Enigma
9.3%inclusion311 decks3.35K decks
8%synergy
Lessons from Life
8.0%inclusion42 decks525 decks
2%synergy
Harmonize
7.8%inclusion261 decks3.35K decks
2%synergy
Finale of Devastation
7.7%inclusion259 decks3.35K decks
-3%synergy
Bala Ged Recovery
7.5%inclusion252 decks3.35K decks
-2%synergy
Circuitous Route
7.4%inclusion247 decks3.35K decks
5%synergy
Ponder
7.2%inclusion243 decks3.35K decks
0%synergy
Traverse the Outlands
7.2%inclusion240 decks3.35K decks
4%synergy
Rite of Replication
7.0%inclusion236 decks3.35K decks
0%synergy
Raise the Palisade
6.9%inclusion231 decks3.35K decks
1%synergy
Broken Bond
6.4%inclusion215 decks3.35K decks
2%synergy
Nanogene Conversion
6.3%inclusion210 decks3.35K decks
5%synergy
Curse of the Swine
6.2%inclusion209 decks3.35K decks
-5%synergy
Ezuri's Predation
5.6%inclusion189 decks3.35K decks
-2%synergy
Tempt with Discovery
5.5%inclusion184 decks3.35K decks
1%synergy
Genesis Wave
5.5%inclusion184 decks3.35K decks
1%synergy
Open the Way
5.5%inclusion184 decks3.35K decks
2%synergy
Triumph of the Hordes
5.1%inclusion172 decks3.35K decks
2%synergy
River's Rebuke
5.1%inclusion171 decks3.35K decks
2%synergy
Doppelgang
5.0%inclusion169 decks3.35K decks
-2%synergy
Utility Artifacts
Lightning Greaves
39%inclusion1.31K decks3.35K decks
19%synergy
Helm of the Host
28%inclusion926 decks3.35K decks
22%synergy
Fireshrieker
23%inclusion783 decks3.35K decks
23%synergy
Bident of Thassa
17%inclusion570 decks3.35K decks
10%synergy
Combine Chrysalis
17%inclusion559 decks3.35K decks
12%synergy
Leyline Axe
16%inclusion546 decks3.35K decks
16%synergy
Emerald Medallion
13%inclusion427 decks3.35K decks
9%synergy
The Great Henge
12%inclusion419 decks3.35K decks
3%synergy
Sapphire Medallion
10%inclusion333 decks3.35K decks
6%synergy
Basilisk Collar
8.9%inclusion297 decks3.35K decks
8%synergy
Whispersilk Cloak
7.5%inclusion252 decks3.35K decks
5%synergy
Mithril Coat
6.3%inclusion212 decks3.35K decks
5%synergy
Genji Glove
6.3%inclusion99 decks1.58K decks
6%synergy
Banner of Kinship
6.1%inclusion206 decks3.35K decks
4%synergy
Idol of Oblivion
5.5%inclusion185 decks3.35K decks
2%synergy
Mirror Box
5.1%inclusion172 decks3.35K decks
2%synergy
Brotherhood Regalia
5.1%inclusion172 decks3.35K decks
5%synergy
Lavaspur Boots
5.1%inclusion170 decks3.35K decks
5%synergy
Enchantments
Garruk's Uprising
42%inclusion1.41K decks3.35K decks
25%synergy
Parallel Lives
37%inclusion1.24K decks3.35K decks
31%synergy
Unnatural Growth
28%inclusion946 decks3.35K decks
25%synergy
Kindred Discovery
23%inclusion767 decks3.35K decks
14%synergy
Wild Growth
18%inclusion609 decks3.35K decks
10%synergy
Aqueous Form
17%inclusion557 decks3.35K decks
13%synergy
Exploration
15%inclusion495 decks3.35K decks
2%synergy
Utopia Sprawl
15%inclusion489 decks3.35K decks
8%synergy
Witness Protection
14%inclusion466 decks3.35K decks
11%synergy
Imprisoned in the Moon
13%inclusion423 decks3.35K decks
9%synergy
Beastmaster Ascension
12%inclusion413 decks3.35K decks
9%synergy
Propaganda
12%inclusion411 decks3.35K decks
5%synergy
Growing Rites of Itlimoc
12%inclusion392 decks3.35K decks
6%synergy
Mystic Remora
12%inclusion386 decks3.35K decks
-3%synergy
Primal Vigor
11%inclusion370 decks3.35K decks
8%synergy
Impostor Syndrome
8.6%inclusion103 decks1.20K decks
7%synergy
Cryptolith Rite
8.2%inclusion275 decks3.35K decks
5%synergy
Extravagant Replication
7.8%inclusion262 decks3.35K decks
5%synergy
Wilderness Reclamation
7.1%inclusion238 decks3.35K decks
-2%synergy
Omniscience
6.7%inclusion225 decks3.35K decks
2%synergy
Reconnaissance Mission
6.4%inclusion215 decks3.35K decks
5%synergy
Burgeoning
5.7%inclusion192 decks3.35K decks
-1%synergy
Defense of the Heart
5.6%inclusion189 decks3.35K decks
3%synergy
Moonlit Meditation
5.6%inclusion79 decks1.41K decks
4%synergy
Coastal Piracy
5.4%inclusion182 decks3.35K decks
4%synergy
Sylvan Library
5.1%inclusion171 decks3.35K decks
-3%synergy
Planeswalkers
Oko, Thief of Crowns
6.9%inclusion231 decks3.35K decks
0%synergy
Kiora, the Crashing Wave
5.1%inclusion170 decks3.35K decks
3%synergy
Utility Lands
Reliquary Tower
51%inclusion1.72K decks3.35K decks
1%synergy
Rogue's Passage
49%inclusion1.64K decks3.35K decks
26%synergy
Yavimaya, Cradle of Growth
21%inclusion716 decks3.35K decks
0%synergy
Temple of the False God
21%inclusion710 decks3.35K decks
5%synergy
Mosswort Bridge
17%inclusion580 decks3.35K decks
0%synergy
Boseiju, Who Endures
16%inclusion551 decks3.35K decks
-6%synergy
Otawara, Soaring City
13%inclusion445 decks3.35K decks
-5%synergy
Three Tree City
12%inclusion404 decks3.35K decks
7%synergy
Castle Garenbrig
11%inclusion368 decks3.35K decks
7%synergy
Mistrise Village
10%inclusion191 decks1.94K decks
-1%synergy
Command Beacon
9.5%inclusion318 decks3.35K decks
6%synergy
Evendo, Waking Haven
9.1%inclusion129 decks1.42K decks
4%synergy
Alchemist's Refuge
7.9%inclusion264 decks3.35K decks
-11%synergy
Mystic Sanctuary
7.5%inclusion250 decks3.35K decks
-5%synergy
Restless Vinestalk
5.2%inclusion175 decks3.35K decks
0%synergy
Mana Artifacts
Sol Ring
85%inclusion2.87K decks3.35K decks
5%synergy
Arcane Signet
72%inclusion2.40K decks3.35K decks
9%synergy
Simic Signet
34%inclusion1.14K decks3.35K decks
4%synergy
Thought Vessel
33%inclusion1.10K decks3.35K decks
13%synergy
Talisman of Curiosity
25%inclusion852 decks3.35K decks
4%synergy
Commander's Sphere
13%inclusion440 decks3.35K decks
6%synergy
Fellwar Stone
10%inclusion350 decks3.35K decks
1%synergy
Mind Stone
7.9%inclusion266 decks3.35K decks
4%synergy
Thran Dynamo
7.7%inclusion259 decks3.35K decks
5%synergy
Herd Heirloom
6.5%inclusion125 decks1.93K decks
4%synergy
Decanter of Endless Water
6.5%inclusion217 decks3.35K decks
2%synergy
Patchwork Banner
5.9%inclusion198 decks3.35K decks
3%synergy
Gilded Lotus
5.1%inclusion171 decks3.35K decks
3%synergy
Lands
Forest
98%inclusion3.28K decks3.35K decks
2%synergy
Island
98%inclusion3.28K decks3.35K decks
2%synergy
Command Tower
82%inclusion2.73K decks3.35K decks
-4%synergy
Hinterland Harbor
62%inclusion2.06K decks3.35K decks
0%synergy
Dreamroot Cascade
50%inclusion1.68K decks3.35K decks
5%synergy
Yavimaya Coast
48%inclusion1.60K decks3.35K decks
-5%synergy
Flooded Grove
45%inclusion1.49K decks3.35K decks
1%synergy
Breeding Pool
43%inclusion1.43K decks3.35K decks
-4%synergy
Rejuvenating Springs
41%inclusion1.37K decks3.35K decks
-2%synergy
Simic Growth Chamber
41%inclusion1.37K decks3.35K decks
-6%synergy
Vineglimmer Snarl
36%inclusion1.22K decks3.35K decks
-3%synergy
Temple of Mystery
34%inclusion1.15K decks3.35K decks
-3%synergy
Evolving Wilds
32%inclusion1.08K decks3.35K decks
8%synergy
Thornwood Falls
29%inclusion978 decks3.35K decks
12%synergy
Misty Rainforest
26%inclusion864 decks3.35K decks
-5%synergy
Exotic Orchard
25%inclusion849 decks3.35K decks
1%synergy
Myriad Landscape
23%inclusion770 decks3.35K decks
2%synergy
Terramorphic Expanse
21%inclusion714 decks3.35K decks
1%synergy
Overflowing Basin
21%inclusion697 decks3.35K decks
-1%synergy
Hedge Maze
20%inclusion665 decks3.35K decks
0%synergy
Barkchannel Pathway
20%inclusion662 decks3.35K decks
0%synergy
Willowrush Verge
19%inclusion460 decks2.37K decks
1%synergy
Tangled Islet
17%inclusion584 decks3.35K decks
2%synergy
Sodden Verdure
16%inclusion119 decks727 decks
-3%synergy
Waterlogged Grove
15%inclusion504 decks3.35K decks
-4%synergy
Botanical Sanctum
14%inclusion472 decks3.35K decks
1%synergy
Fabled Passage
13%inclusion445 decks3.35K decks
-3%synergy
Path of Ancestry
12%inclusion419 decks3.35K decks
-5%synergy
Simic Guildgate
12%inclusion413 decks3.35K decks
3%synergy
Tropical Island
11%inclusion366 decks3.35K decks
-3%synergy
Sink into Stupor
11%inclusion366 decks3.35K decks
-1%synergy
Rimewood Falls
9.3%inclusion311 decks3.35K decks
1%synergy
Bala Ged Recovery
7.5%inclusion252 decks3.35K decks
-2%synergy
Prismatic Vista
7.5%inclusion251 decks3.35K decks
1%synergy
Rain-Slicked Copse
7.2%inclusion52 decks727 decks
-2%synergy
Lush Oasis
6.9%inclusion233 decks3.35K decks
1%synergy
Disciple of Freyalise
6.5%inclusion217 decks3.35K decks
1%synergy
Thriving Isle
5.7%inclusion192 decks3.35K decks
4%synergy
Blighted Woodland
5.5%inclusion186 decks3.35K decks
-1%synergy