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
7.7%inclusion32 decks417 decks
-10%synergy
Embrace the Paradox
6.4%inclusion23 decks361 decks
0%synergy
Quandrix Charm
5.9%inclusion25 decks421 decks
-3%synergy
Planar Engineering
5.2%inclusion20 decks381 decks
1%synergy
Paradox Gardens
5.0%inclusion21 decks417 decks
-2%synergy
High Synergy Cards
Adrix and Nev, Twincasters
60%inclusion2.06K decks3.43K decks
51%synergy
Koma, Cosmos Serpent
65%inclusion2.22K decks3.43K decks
50%synergy
Whelming Wave
60%inclusion2.06K decks3.43K decks
49%synergy
Elemental Bond
51%inclusion1.75K decks3.43K decks
45%synergy
Serpent of Yawning Depths
48%inclusion1.64K decks3.43K decks
41%synergy
Ohran Frostfang
44%inclusion1.51K decks3.43K decks
40%synergy
Junk Winder
44%inclusion1.50K decks3.43K decks
37%synergy
Llanowar Elves
62%inclusion2.11K decks3.43K decks
34%synergy
Tribute to the World Tree
39%inclusion1.34K decks3.43K decks
33%synergy
Doubling Season
43%inclusion1.49K decks3.43K decks
33%synergy
Top Cards
Cultivate
70%inclusion2.39K decks3.43K decks
24%synergy
Rampant Growth
64%inclusion2.20K decks3.43K decks
24%synergy
Counterspell
61%inclusion2.09K decks3.43K decks
12%synergy
Kodama's Reach
59%inclusion2.04K decks3.43K decks
25%synergy
Swiftfoot Boots
53%inclusion1.83K decks3.43K decks
29%synergy
Growth Spiral
52%inclusion1.80K decks3.43K decks
8%synergy
Nature's Lore
50%inclusion1.70K decks3.43K decks
17%synergy
Beast Within
48%inclusion1.66K decks3.43K decks
0%synergy
Tatyova, Benthic Druid
48%inclusion1.65K decks3.43K decks
18%synergy
Aesi, Tyrant of Gyre Strait
47%inclusion1.61K decks3.43K decks
29%synergy
Game Changers
Cyclonic Rift
26%inclusion885 decks3.43K decks
2%synergy
Rhystic Study
23%inclusion797 decks3.43K decks
3%synergy
Fierce Guardianship
17%inclusion586 decks3.43K decks
1%synergy
Seedborn Muse
15%inclusion509 decks3.43K decks
-1%synergy
Worldly Tutor
12%inclusion415 decks3.43K decks
-2%synergy
Ancient Tomb
7.7%inclusion264 decks3.43K decks
-1%synergy
Mystical Tutor
6.6%inclusion227 decks3.43K decks
-2%synergy
Consecrated Sphinx
5.5%inclusion190 decks3.43K decks
-3%synergy
Force of Will
5.2%inclusion180 decks3.43K decks
-4%synergy
Creatures
Arixmethes, Slumbering Isle
44%inclusion1.49K decks3.43K decks
30%synergy
Elvish Mystic
43%inclusion1.49K decks3.43K decks
21%synergy
Birds of Paradise
41%inclusion1.41K decks3.43K decks
14%synergy
Spawning Kraken
40%inclusion1.36K decks3.43K decks
33%synergy
Sakura-Tribe Elder
40%inclusion1.36K decks3.43K decks
21%synergy
Spark Double
35%inclusion1.21K decks3.43K decks
26%synergy
Fanatic of Rhonas
35%inclusion1.21K decks3.43K decks
30%synergy
Summon: Leviathan
31%inclusion545 decks1.74K decks
24%synergy
Enduring Vitality
31%inclusion1.06K decks3.43K decks
23%synergy
Garruk's Packleader
29%inclusion1K decks3.43K decks
27%synergy
Enduring Curiosity
29%inclusion998 decks3.43K decks
26%synergy
Murkfiend Liege
29%inclusion986 decks3.43K decks
15%synergy
Starwinder
27%inclusion397 decks1.49K decks
21%synergy
Loot, Exuberant Explorer
24%inclusion812 decks3.40K decks
17%synergy
Roaming Throne
23%inclusion806 decks3.43K decks
16%synergy
Craterhoof Behemoth
23%inclusion797 decks3.43K decks
13%synergy
Fyndhorn Elves
23%inclusion792 decks3.43K decks
9%synergy
Sakashima of a Thousand Faces
21%inclusion722 decks3.43K decks
16%synergy
Slinn Voda, the Rising Deep
20%inclusion697 decks3.43K decks
14%synergy
Hullbreaker Horror
20%inclusion684 decks3.43K decks
2%synergy
Auton Soldier
19%inclusion661 decks3.43K decks
16%synergy
Eternal Witness
19%inclusion649 decks3.43K decks
0%synergy
Coiling Oracle
19%inclusion646 decks3.43K decks
7%synergy
Archetype of Imagination
18%inclusion606 decks3.43K decks
13%synergy
Mossborn Hydra
18%inclusion601 decks3.43K decks
10%synergy
The Unagi of Kyoshi Island
17%inclusion183 decks1.07K decks
12%synergy
Toski, Bearer of Secrets
17%inclusion580 decks3.43K decks
14%synergy
Reclamation Sage
17%inclusion576 decks3.43K decks
4%synergy
Esix, Fractal Bloom
17%inclusion571 decks3.43K decks
13%synergy
Selvala, Heart of the Wilds
16%inclusion540 decks3.43K decks
12%synergy
Quilled Greatwurm
16%inclusion534 decks3.40K decks
14%synergy
Delighted Halfling
14%inclusion492 decks3.43K decks
3%synergy
Troyan, Gutsy Explorer
14%inclusion486 decks3.43K decks
10%synergy
Azusa, Lost but Seeking
14%inclusion480 decks3.43K decks
1%synergy
Solemn Simulacrum
13%inclusion451 decks3.43K decks
7%synergy
Zopandrel, Hunger Dominus
12%inclusion417 decks3.43K decks
10%synergy
Uro, Titan of Nature's Wrath
12%inclusion413 decks3.43K decks
2%synergy
Curiosity Crafter
12%inclusion403 decks3.43K decks
8%synergy
Lotus Cobra
12%inclusion402 decks3.43K decks
0%synergy
Kiora, the Rising Tide
12%inclusion392 decks3.40K decks
9%synergy
Grappling Kraken
11%inclusion394 decks3.43K decks
8%synergy
Scute Swarm
11%inclusion394 decks3.43K decks
-7%synergy
Tireless Provisioner
11%inclusion392 decks3.43K decks
-2%synergy
Rampaging Baloths
11%inclusion384 decks3.43K decks
-5%synergy
Sakashima the Impostor
11%inclusion380 decks3.43K decks
9%synergy
Skyserpent Seeker
10%inclusion250 decks2.42K decks
8%synergy
Ghalta, Primal Hunger
10%inclusion344 decks3.43K decks
7%synergy
Xolatoyac, the Smiling Flood
9.3%inclusion319 decks3.43K decks
3%synergy
Trygon Predator
8.6%inclusion294 decks3.43K decks
2%synergy
Prime Speaker Zegana
8.0%inclusion274 decks3.43K decks
-2%synergy
Instants
An Offer You Can't Refuse
44%inclusion1.52K decks3.43K decks
21%synergy
Negate
42%inclusion1.44K decks3.43K decks
17%synergy
Heroic Intervention
42%inclusion1.43K decks3.43K decks
11%synergy
Return of the Wildspeaker
35%inclusion1.19K decks3.43K decks
25%synergy
Arcane Denial
31%inclusion1.06K decks3.43K decks
9%synergy
Pongify
29%inclusion990 decks3.43K decks
4%synergy
Double Major
28%inclusion945 decks3.43K decks
19%synergy
Aetherize
25%inclusion858 decks3.43K decks
13%synergy
Rapid Hybridization
24%inclusion830 decks3.43K decks
-3%synergy
Second Harvest
23%inclusion789 decks3.43K decks
17%synergy
Mana Drain
22%inclusion739 decks3.43K decks
6%synergy
Swan Song
21%inclusion715 decks3.43K decks
2%synergy
Planar Genesis
21%inclusion712 decks3.43K decks
10%synergy
Snakeskin Veil
17%inclusion580 decks3.43K decks
11%synergy
Reality Shift
16%inclusion536 decks3.43K decks
1%synergy
Refute
15%inclusion518 decks3.43K decks
13%synergy
Tamiyo's Safekeeping
13%inclusion460 decks3.43K decks
8%synergy
Entish Restoration
12%inclusion413 decks3.43K decks
3%synergy
Nature's Claim
12%inclusion404 decks3.43K decks
3%synergy
Brainstorm
11%inclusion394 decks3.43K decks
-3%synergy
Sink into Stupor
11%inclusion372 decks3.43K decks
-1%synergy
Decisive Denial
11%inclusion361 decks3.43K decks
4%synergy
Harrow
11%inclusion361 decks3.43K decks
-1%synergy
Krosan Grip
10%inclusion351 decks3.43K decks
3%synergy
Eureka Moment
10%inclusion348 decks3.43K decks
-2%synergy
Auroral Procession
9.4%inclusion191 decks2.02K decks
6%synergy
Collective Resistance
9.4%inclusion322 decks3.43K decks
6%synergy
Bite Down
9.4%inclusion321 decks3.43K decks
9%synergy
Tyvar's Stand
9.1%inclusion312 decks3.43K decks
5%synergy
Simic Charm
8.7%inclusion300 decks3.43K decks
1%synergy
Opt
8.6%inclusion294 decks3.43K decks
1%synergy
Voidslime
8.3%inclusion284 decks3.43K decks
3%synergy
Essence Scatter
8.1%inclusion279 decks3.43K decks
7%synergy
Stubborn Denial
8.1%inclusion279 decks3.43K decks
5%synergy
Broken Wings
7.5%inclusion257 decks3.43K decks
7%synergy
Archdruid's Charm
7.3%inclusion250 decks3.43K decks
2%synergy
Think Twice
6.9%inclusion236 decks3.43K decks
6%synergy
Harmonized Crescendo
6.8%inclusion56 decks823 decks
5%synergy
Return to Nature
6.8%inclusion232 decks3.43K decks
2%synergy
Resculpt
6.3%inclusion217 decks3.43K decks
1%synergy
Hunter's Insight
6.3%inclusion216 decks3.43K decks
5%synergy
Run Away Together
6.0%inclusion206 decks3.43K decks
3%synergy
Gift of the Viper
5.9%inclusion204 decks3.43K decks
4%synergy
Heritage Reclamation
5.8%inclusion116 decks2.01K decks
4%synergy
Mystic Reflection
5.7%inclusion195 decks3.43K decks
3%synergy
Slip Out the Back
5.4%inclusion186 decks3.43K decks
2%synergy
Strix Serenade
5.3%inclusion183 decks3.43K decks
2%synergy
Sorceries
Farseek
47%inclusion1.60K decks3.43K decks
20%synergy
Three Visits
39%inclusion1.35K decks3.43K decks
14%synergy
Skyshroud Claim
35%inclusion1.20K decks3.43K decks
26%synergy
Irenicus's Vile Duplication
32%inclusion1.09K decks3.43K decks
26%synergy
Explore
31%inclusion1.06K decks3.43K decks
11%synergy
Overwhelming Stampede
30%inclusion1.03K decks3.43K decks
18%synergy
Rishkar's Expertise
24%inclusion809 decks3.43K decks
14%synergy
Preposterous Proportions
14%inclusion485 decks3.41K decks
13%synergy
Urban Evolution
14%inclusion484 decks3.43K decks
5%synergy
Bushwhack
14%inclusion481 decks3.43K decks
12%synergy
Explosive Vegetation
13%inclusion462 decks3.43K decks
8%synergy
Last March of the Ents
13%inclusion431 decks3.43K decks
9%synergy
Migration Path
12%inclusion426 decks3.43K decks
9%synergy
Shared Roots
10%inclusion110 decks1.06K decks
5%synergy
Shamanic Revelation
10%inclusion355 decks3.43K decks
6%synergy
Overrun
10%inclusion353 decks3.43K decks
8%synergy
Grow from the Ashes
10%inclusion348 decks3.43K decks
8%synergy
Quantum Misalignment
10%inclusion338 decks3.43K decks
7%synergy
Enter the Enigma
9.2%inclusion315 decks3.43K decks
8%synergy
Harmonize
7.9%inclusion271 decks3.43K decks
3%synergy
Finale of Devastation
7.8%inclusion269 decks3.43K decks
-3%synergy
Lessons from Life
7.6%inclusion47 decks621 decks
2%synergy
Bala Ged Recovery
7.5%inclusion257 decks3.43K decks
-2%synergy
Circuitous Route
7.4%inclusion253 decks3.43K decks
5%synergy
Ponder
7.3%inclusion251 decks3.43K decks
0%synergy
Traverse the Outlands
7.1%inclusion242 decks3.43K decks
3%synergy
Rite of Replication
7.0%inclusion240 decks3.43K decks
0%synergy
Raise the Palisade
6.9%inclusion236 decks3.43K decks
1%synergy
Broken Bond
6.4%inclusion219 decks3.43K decks
2%synergy
Curse of the Swine
6.2%inclusion213 decks3.43K decks
-6%synergy
Nanogene Conversion
6.2%inclusion213 decks3.43K decks
5%synergy
Ezuri's Predation
5.6%inclusion193 decks3.43K decks
-2%synergy
Tempt with Discovery
5.5%inclusion188 decks3.43K decks
1%synergy
Open the Way
5.5%inclusion188 decks3.43K decks
1%synergy
Genesis Wave
5.4%inclusion185 decks3.43K decks
1%synergy
River's Rebuke
5.1%inclusion174 decks3.43K decks
2%synergy
Triumph of the Hordes
5.0%inclusion173 decks3.43K decks
2%synergy
Utility Artifacts
Lightning Greaves
39%inclusion1.33K decks3.43K decks
19%synergy
Helm of the Host
27%inclusion943 decks3.43K decks
22%synergy
Fireshrieker
23%inclusion802 decks3.43K decks
23%synergy
Bident of Thassa
17%inclusion583 decks3.43K decks
10%synergy
Combine Chrysalis
17%inclusion576 decks3.43K decks
13%synergy
Leyline Axe
16%inclusion556 decks3.43K decks
16%synergy
Emerald Medallion
13%inclusion437 decks3.43K decks
9%synergy
The Great Henge
13%inclusion432 decks3.43K decks
3%synergy
Sapphire Medallion
10%inclusion342 decks3.43K decks
6%synergy
Basilisk Collar
8.9%inclusion304 decks3.43K decks
8%synergy
Whispersilk Cloak
7.5%inclusion257 decks3.43K decks
5%synergy
Mithril Coat
6.3%inclusion217 decks3.43K decks
5%synergy
Genji Glove
6.3%inclusion104 decks1.66K decks
6%synergy
Banner of Kinship
6.0%inclusion206 decks3.43K decks
4%synergy
Idol of Oblivion
5.5%inclusion190 decks3.43K decks
2%synergy
Mirror Box
5.1%inclusion176 decks3.43K decks
2%synergy
Brotherhood Regalia
5.1%inclusion175 decks3.43K decks
5%synergy
Enchantments
Garruk's Uprising
42%inclusion1.44K decks3.43K decks
25%synergy
Parallel Lives
37%inclusion1.26K decks3.43K decks
31%synergy
Unnatural Growth
28%inclusion963 decks3.43K decks
25%synergy
Kindred Discovery
23%inclusion790 decks3.43K decks
14%synergy
Wild Growth
18%inclusion625 decks3.43K decks
10%synergy
Aqueous Form
17%inclusion572 decks3.43K decks
13%synergy
Exploration
15%inclusion510 decks3.43K decks
2%synergy
Utopia Sprawl
14%inclusion496 decks3.43K decks
8%synergy
Witness Protection
14%inclusion472 decks3.43K decks
11%synergy
Imprisoned in the Moon
13%inclusion430 decks3.43K decks
8%synergy
Propaganda
12%inclusion423 decks3.43K decks
5%synergy
Beastmaster Ascension
12%inclusion422 decks3.43K decks
9%synergy
Mystic Remora
12%inclusion395 decks3.43K decks
-2%synergy
Growing Rites of Itlimoc
11%inclusion393 decks3.43K decks
6%synergy
Primal Vigor
11%inclusion373 decks3.43K decks
8%synergy
Impostor Syndrome
8.7%inclusion113 decks1.29K decks
7%synergy
Cryptolith Rite
8.1%inclusion278 decks3.43K decks
5%synergy
Extravagant Replication
7.8%inclusion266 decks3.43K decks
5%synergy
Wilderness Reclamation
7.1%inclusion244 decks3.43K decks
-2%synergy
Omniscience
6.7%inclusion229 decks3.43K decks
2%synergy
Reconnaissance Mission
6.4%inclusion219 decks3.43K decks
5%synergy
Moonlit Meditation
5.6%inclusion84 decks1.49K decks
4%synergy
Burgeoning
5.6%inclusion192 decks3.43K decks
-1%synergy
Defense of the Heart
5.6%inclusion191 decks3.43K decks
3%synergy
Coastal Piracy
5.4%inclusion185 decks3.43K decks
4%synergy
Sylvan Library
5.2%inclusion177 decks3.43K decks
-3%synergy
Planeswalkers
Oko, Thief of Crowns
6.8%inclusion234 decks3.43K decks
0%synergy
Utility Lands
Reliquary Tower
51%inclusion1.77K decks3.43K decks
1%synergy
Rogue's Passage
49%inclusion1.67K decks3.43K decks
26%synergy
Yavimaya, Cradle of Growth
21%inclusion731 decks3.43K decks
0%synergy
Temple of the False God
21%inclusion727 decks3.43K decks
5%synergy
Mosswort Bridge
17%inclusion589 decks3.43K decks
0%synergy
Boseiju, Who Endures
17%inclusion567 decks3.43K decks
-5%synergy
Otawara, Soaring City
13%inclusion461 decks3.43K decks
-5%synergy
Three Tree City
12%inclusion415 decks3.43K decks
7%synergy
Castle Garenbrig
11%inclusion378 decks3.43K decks
7%synergy
Mistrise Village
10%inclusion205 decks2.02K decks
-1%synergy
Command Beacon
10%inclusion327 decks3.43K decks
6%synergy
Evendo, Waking Haven
9.1%inclusion137 decks1.50K decks
4%synergy
Alchemist's Refuge
7.9%inclusion272 decks3.43K decks
-11%synergy
Mystic Sanctuary
7.5%inclusion258 decks3.43K decks
-5%synergy
Restless Vinestalk
5.1%inclusion176 decks3.43K decks
0%synergy
Mana Artifacts
Sol Ring
85%inclusion2.93K decks3.43K decks
5%synergy
Arcane Signet
72%inclusion2.46K decks3.43K decks
9%synergy
Simic Signet
34%inclusion1.16K decks3.43K decks
4%synergy
Thought Vessel
33%inclusion1.13K decks3.43K decks
13%synergy
Talisman of Curiosity
25%inclusion871 decks3.43K decks
4%synergy
Commander's Sphere
13%inclusion443 decks3.43K decks
6%synergy
Fellwar Stone
10%inclusion357 decks3.43K decks
1%synergy
Mind Stone
7.9%inclusion270 decks3.43K decks
4%synergy
Thran Dynamo
7.7%inclusion264 decks3.43K decks
5%synergy
Decanter of Endless Water
6.6%inclusion226 decks3.43K decks
2%synergy
Herd Heirloom
6.4%inclusion129 decks2.01K decks
4%synergy
Patchwork Banner
5.8%inclusion200 decks3.43K decks
3%synergy
Gilded Lotus
5.1%inclusion174 decks3.43K decks
3%synergy
Lands
Forest
98%inclusion3.36K decks3.43K decks
2%synergy
Island
98%inclusion3.35K decks3.43K decks
2%synergy
Command Tower
82%inclusion2.80K decks3.43K decks
-4%synergy
Hinterland Harbor
62%inclusion2.11K decks3.43K decks
0%synergy
Dreamroot Cascade
50%inclusion1.73K decks3.43K decks
5%synergy
Yavimaya Coast
48%inclusion1.64K decks3.43K decks
-5%synergy
Flooded Grove
45%inclusion1.53K decks3.43K decks
1%synergy
Breeding Pool
43%inclusion1.47K decks3.43K decks
-5%synergy
Simic Growth Chamber
41%inclusion1.41K decks3.43K decks
-5%synergy
Rejuvenating Springs
41%inclusion1.40K decks3.43K decks
-2%synergy
Vineglimmer Snarl
36%inclusion1.25K decks3.43K decks
-3%synergy
Temple of Mystery
35%inclusion1.19K decks3.43K decks
-3%synergy
Evolving Wilds
32%inclusion1.11K decks3.43K decks
8%synergy
Thornwood Falls
29%inclusion996 decks3.43K decks
12%synergy
Misty Rainforest
26%inclusion882 decks3.43K decks
-5%synergy
Exotic Orchard
25%inclusion870 decks3.43K decks
1%synergy
Myriad Landscape
23%inclusion778 decks3.43K decks
2%synergy
Terramorphic Expanse
21%inclusion734 decks3.43K decks
1%synergy
Overflowing Basin
21%inclusion710 decks3.43K decks
-1%synergy
Hedge Maze
20%inclusion680 decks3.43K decks
0%synergy
Barkchannel Pathway
20%inclusion672 decks3.43K decks
0%synergy
Willowrush Verge
19%inclusion473 decks2.45K decks
1%synergy
Sodden Verdure
18%inclusion147 decks819 decks
-3%synergy
Tangled Islet
17%inclusion595 decks3.43K decks
1%synergy
Waterlogged Grove
15%inclusion514 decks3.43K decks
-4%synergy
Botanical Sanctum
14%inclusion484 decks3.43K decks
1%synergy
Fabled Passage
13%inclusion459 decks3.43K decks
-3%synergy
Path of Ancestry
12%inclusion425 decks3.43K decks
-5%synergy
Simic Guildgate
12%inclusion421 decks3.43K decks
3%synergy
Tropical Island
11%inclusion375 decks3.43K decks
-3%synergy
Sink into Stupor
11%inclusion372 decks3.43K decks
-1%synergy
Rimewood Falls
9.1%inclusion312 decks3.43K decks
1%synergy
Prismatic Vista
7.5%inclusion259 decks3.43K decks
1%synergy
Bala Ged Recovery
7.5%inclusion257 decks3.43K decks
-2%synergy
Rain-Slicked Copse
7.2%inclusion59 decks819 decks
-3%synergy
Lush Oasis
6.9%inclusion238 decks3.43K decks
2%synergy
Disciple of Freyalise
6.5%inclusion222 decks3.43K decks
1%synergy
Thriving Isle
5.7%inclusion197 decks3.43K decks
4%synergy
Blighted Woodland
5.6%inclusion192 decks3.43K decks
-1%synergy