Shroofus Sproutsire (Commander) - Expensive Core

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
Germination Practicum
18%inclusion2 decks11 decks
13%synergy
High Synergy Cards
Tendershoot Dryad
91%inclusion157 decks172 decks
87%synergy
Brightcap Badger
77%inclusion133 decks172 decks
74%synergy
Three Tree City
79%inclusion136 decks172 decks
72%synergy
Parallel Lives
73%inclusion125 decks172 decks
67%synergy
Beastmaster Ascension
76%inclusion131 decks172 decks
66%synergy
Skullclamp
70%inclusion120 decks172 decks
65%synergy
Sporecrown Thallid
66%inclusion114 decks172 decks
63%synergy
Mycoloth
66%inclusion113 decks172 decks
63%synergy
Ohran Frostfang
76%inclusion130 decks172 decks
60%synergy
Fungal Plots
62%inclusion106 decks172 decks
59%synergy
Top Cards
Heroic Intervention
85%inclusion146 decks172 decks
39%synergy
Beast Within
74%inclusion128 decks172 decks
17%synergy
Doubling Season
67%inclusion115 decks172 decks
55%synergy
Toski, Bearer of Secrets
62%inclusion106 decks172 decks
47%synergy
Enduring Vitality
60%inclusion104 decks172 decks
54%synergy
Champion of Lambholt
60%inclusion104 decks172 decks
51%synergy
Emerald Medallion
60%inclusion104 decks172 decks
17%synergy
Sylvan Anthem
60%inclusion103 decks172 decks
49%synergy
Utopia Mycon
59%inclusion102 decks172 decks
57%synergy
Growing Rites of Itlimoc
59%inclusion102 decks172 decks
46%synergy
Game Changers
Worldly Tutor
14%inclusion24 decks172 decks
-4%synergy
Natural Order
10%inclusion18 decks172 decks
-1%synergy
Gaea's Cradle
9.3%inclusion16 decks172 decks
-1%synergy
Creatures
Nemata, Grove Guardian
56%inclusion97 decks172 decks
54%synergy
Craterhoof Behemoth
56%inclusion96 decks172 decks
35%synergy
Psychotrope Thallid
55%inclusion95 decks172 decks
53%synergy
Roaming Throne
51%inclusion88 decks172 decks
47%synergy
Llanowar Elves
49%inclusion84 decks172 decks
-5%synergy
Circle of Dreams Druid
45%inclusion78 decks172 decks
31%synergy
Birds of Paradise
44%inclusion76 decks172 decks
25%synergy
Elvish Mystic
42%inclusion72 decks172 decks
-4%synergy
Jaheira, Friend of the Forest
41%inclusion70 decks172 decks
37%synergy
Thelonite Hermit
35%inclusion61 decks172 decks
33%synergy
Sporemound
34%inclusion59 decks172 decks
31%synergy
Ruxa, Patient Professor
34%inclusion58 decks172 decks
31%synergy
Ouroboroid
32%inclusion20 decks62 decks
26%synergy
Verdant Force
31%inclusion54 decks172 decks
29%synergy
Vigor
31%inclusion53 decks172 decks
19%synergy
Verdeloth the Ancient
31%inclusion53 decks172 decks
28%synergy
Delighted Halfling
30%inclusion52 decks172 decks
18%synergy
Fyndhorn Elves
29%inclusion50 decks172 decks
-3%synergy
Forgotten Ancient
28%inclusion49 decks172 decks
17%synergy
Metallic Mimic
24%inclusion41 decks172 decks
21%synergy
Quilled Greatwurm
23%inclusion39 decks168 decks
16%synergy
Defiler of Vigor
23%inclusion39 decks172 decks
8%synergy
Undercellar Myconid
22%inclusion37 decks172 decks
20%synergy
Ivy Lane Denizen
22%inclusion37 decks172 decks
17%synergy
Saryth, the Viper's Fang
21%inclusion36 decks172 decks
11%synergy
Bellowing Tanglewurm
20%inclusion34 decks172 decks
12%synergy
Thallid Germinator
19%inclusion32 decks172 decks
17%synergy
Vitaspore Thallid
19%inclusion32 decks172 decks
17%synergy
Arbor Elf
17%inclusion30 decks172 decks
-6%synergy
Adaptive Automaton
17%inclusion30 decks172 decks
15%synergy
Jade Mage
17%inclusion29 decks172 decks
16%synergy
Sporesower Thallid
17%inclusion29 decks172 decks
16%synergy
Cankerbloom
17%inclusion29 decks172 decks
8%synergy
Guardian Augmenter
17%inclusion29 decks172 decks
14%synergy
Thunderfoot Baloth
17%inclusion29 decks172 decks
11%synergy
Eternal Witness
15%inclusion26 decks172 decks
-12%synergy
Thallid
14%inclusion24 decks172 decks
13%synergy
Sakura-Tribe Elder
14%inclusion24 decks172 decks
-9%synergy
Sporoloth Ancient
13%inclusion23 decks172 decks
12%synergy
Wildwood Mentor
12%inclusion20 decks172 decks
11%synergy
Insidious Fungus
11%inclusion19 decks172 decks
7%synergy
Tyvar, the Pummeler
10%inclusion18 decks172 decks
4%synergy
Zopandrel, Hunger Dominus
10%inclusion18 decks172 decks
-2%synergy
Evolution Sage
10%inclusion18 decks172 decks
-3%synergy
Bristly Bill, Spine Sower
10%inclusion18 decks172 decks
2%synergy
Regal Force
10%inclusion18 decks172 decks
1%synergy
Ferrafor, Young Yew
9.4%inclusion3 decks32 decks
8%synergy
Disciple of Freyalise
9.3%inclusion16 decks172 decks
-9%synergy
Thallid Shell-Dweller
9.3%inclusion16 decks172 decks
8%synergy
Savage Thallid
9.3%inclusion16 decks172 decks
9%synergy
Instants
Second Harvest
52%inclusion89 decks172 decks
46%synergy
Return of the Wildspeaker
43%inclusion74 decks172 decks
7%synergy
Fungal Rebirth
37%inclusion64 decks172 decks
35%synergy
Might of the Masses
31%inclusion53 decks172 decks
28%synergy
Archdruid's Charm
30%inclusion52 decks172 decks
6%synergy
Sprout Swarm
29%inclusion50 decks172 decks
28%synergy
Tyvar's Stand
28%inclusion48 decks172 decks
15%synergy
Krosan Grip
27%inclusion47 decks172 decks
9%synergy
Nature's Claim
26%inclusion44 decks172 decks
6%synergy
Tamiyo's Safekeeping
25%inclusion43 decks172 decks
6%synergy
Wrap in Vigor
24%inclusion42 decks172 decks
15%synergy
Overprotect
23%inclusion40 decks172 decks
14%synergy
Snakeskin Veil
23%inclusion39 decks172 decks
2%synergy
Get a Leg Up
22%inclusion38 decks172 decks
20%synergy
Collective Resistance
20%inclusion34 decks172 decks
7%synergy
Echoing Courage
19%inclusion33 decks172 decks
17%synergy
Hunter's Insight
19%inclusion32 decks172 decks
6%synergy
Primal Bellow
14%inclusion24 decks172 decks
8%synergy
Chord of Calling
14%inclusion24 decks172 decks
3%synergy
Force of Vigor
14%inclusion24 decks172 decks
4%synergy
Vines of Vastwood
13%inclusion22 decks172 decks
8%synergy
Scatter the Seeds
13%inclusion22 decks172 decks
12%synergy
Gaea's Gift
12%inclusion21 decks172 decks
1%synergy
Return to Nature
12%inclusion20 decks172 decks
-3%synergy
Invigorate
12%inclusion20 decks172 decks
7%synergy
Fog
11%inclusion19 decks172 decks
-7%synergy
Spore Swarm
10%inclusion18 decks172 decks
9%synergy
Giant Growth
10%inclusion17 decks172 decks
6%synergy
Blossoming Defense
10%inclusion17 decks172 decks
4%synergy
Obscuring Haze
10%inclusion17 decks172 decks
3%synergy
Veil of Summer
7.6%inclusion13 decks172 decks
-2%synergy
Gift of the Viper
6.4%inclusion11 decks172 decks
-2%synergy
Might of Old Krosa
6.4%inclusion11 decks172 decks
5%synergy
Go Forth
5.9%inclusion10 decks169 decks
5%synergy
Strength of Will
5.9%inclusion3 decks51 decks
3%synergy
Ram Through
5.8%inclusion10 decks172 decks
-16%synergy
Legolas's Quick Reflexes
5.8%inclusion10 decks172 decks
-1%synergy
Harrow
5.8%inclusion10 decks172 decks
-13%synergy
Groundswell
5.8%inclusion10 decks172 decks
4%synergy
Khalni Ambush
5.2%inclusion9 decks172 decks
-4%synergy
Silkguard
5.2%inclusion9 decks172 decks
2%synergy
Flash Foliage
5.2%inclusion9 decks172 decks
5%synergy
Sorceries
Saproling Symbiosis
55%inclusion95 decks172 decks
53%synergy
Nature's Lore
54%inclusion93 decks172 decks
17%synergy
Three Visits
50%inclusion86 decks172 decks
22%synergy
Shamanic Revelation
48%inclusion82 decks172 decks
28%synergy
Cultivate
45%inclusion78 decks172 decks
-6%synergy
Rampant Growth
37%inclusion63 decks172 decks
-6%synergy
Kodama's Reach
35%inclusion61 decks172 decks
-3%synergy
Triumph of the Hordes
35%inclusion61 decks172 decks
27%synergy
Overwhelming Stampede
28%inclusion49 decks172 decks
10%synergy
Preposterous Proportions
28%inclusion47 decks169 decks
24%synergy
Fungal Sprouting
27%inclusion47 decks172 decks
25%synergy
Bala Ged Recovery
27%inclusion47 decks172 decks
13%synergy
Harvest Season
27%inclusion46 decks172 decks
24%synergy
Finale of Devastation
23%inclusion39 decks172 decks
7%synergy
Bridgeworks Battle
19%inclusion33 decks172 decks
6%synergy
Skyshroud Claim
17%inclusion30 decks172 decks
-2%synergy
For the Common Good
16%inclusion28 decks172 decks
14%synergy
Overrun
16%inclusion27 decks172 decks
8%synergy
Rishkar's Expertise
13%inclusion23 decks172 decks
-17%synergy
Harmonize
12%inclusion21 decks172 decks
-15%synergy
Season of Gathering
10%inclusion18 decks172 decks
4%synergy
Saproling Migration
10%inclusion18 decks172 decks
9%synergy
Green Sun's Zenith
9.3%inclusion16 decks172 decks
-7%synergy
Ezuri's Predation
8.7%inclusion15 decks172 decks
-2%synergy
Explore
7.6%inclusion13 decks172 decks
-15%synergy
Spontaneous Generation
7.0%inclusion12 decks172 decks
7%synergy
Wear Down
5.8%inclusion10 decks172 decks
4%synergy
Collective Unconscious
5.2%inclusion9 decks172 decks
3%synergy
Parallel Evolution
5.2%inclusion9 decks172 decks
5%synergy
Utility Artifacts
Commander's Plate
56%inclusion97 decks172 decks
50%synergy
Banner of Kinship
56%inclusion95 decks169 decks
52%synergy
Eldrazi Monument
55%inclusion95 decks172 decks
53%synergy
Swiftfoot Boots
53%inclusion91 decks172 decks
20%synergy
Coat of Arms
38%inclusion65 decks172 decks
35%synergy
Lightning Greaves
35%inclusion61 decks172 decks
11%synergy
Mithril Coat
33%inclusion56 decks172 decks
28%synergy
Idol of Oblivion
30%inclusion51 decks172 decks
26%synergy
Stoneforge Masterwork
29%inclusion50 decks172 decks
28%synergy
Dolmen Gate
26%inclusion44 decks172 decks
23%synergy
Blackblade Reforged
26%inclusion44 decks172 decks
16%synergy
Power Fist
24%inclusion42 decks172 decks
20%synergy
The Earth Crystal
24%inclusion17 decks70 decks
7%synergy
Akroma's Memorial
22%inclusion38 decks172 decks
18%synergy
Brotherhood Regalia
22%inclusion37 decks172 decks
19%synergy
Bow of Nylea
18%inclusion31 decks172 decks
12%synergy
Maskwood Nexus
17%inclusion29 decks172 decks
15%synergy
Sword of the Animist
16%inclusion27 decks172 decks
9%synergy
Staff of Titania
16%inclusion27 decks172 decks
8%synergy
Sword of the Squeak
15%inclusion26 decks172 decks
15%synergy
Andúril, Narsil Reforged
13%inclusion22 decks172 decks
12%synergy
The Great Henge
12%inclusion20 decks172 decks
-11%synergy
Fireshrieker
11%inclusion19 decks172 decks
6%synergy
Ashnod's Altar
10%inclusion18 decks172 decks
9%synergy
Rhonas's Monument
10%inclusion17 decks172 decks
-6%synergy
Trailblazer's Boots
10%inclusion17 decks172 decks
6%synergy
Chronicle of Victory
9.4%inclusion3 decks32 decks
7%synergy
Sword of Fire and Ice
9.3%inclusion16 decks172 decks
9%synergy
Ozolith, the Shattered Spire
7.6%inclusion13 decks172 decks
0%synergy
Bone Sabres
7.6%inclusion13 decks172 decks
6%synergy
Obelisk of Urd
7.6%inclusion13 decks172 decks
7%synergy
Basilisk Collar
7.6%inclusion13 decks172 decks
2%synergy
Whispersilk Cloak
7.6%inclusion13 decks172 decks
3%synergy
Throne of the God-Pharaoh
7.6%inclusion13 decks172 decks
7%synergy
Buster Sword
7.1%inclusion5 decks70 decks
6%synergy
Leyline Axe
6.5%inclusion11 decks170 decks
5%synergy
The Ozolith
6.4%inclusion11 decks172 decks
-1%synergy
Hammer of Nazahn
6.4%inclusion11 decks172 decks
5%synergy
Druidic Satchel
6.4%inclusion11 decks172 decks
6%synergy
Crown of Gondor
6.4%inclusion11 decks172 decks
6%synergy
Tarrian's Soulcleaver
5.8%inclusion10 decks172 decks
5%synergy
Sword of Truth and Justice
5.8%inclusion10 decks172 decks
4%synergy
Sword of Feast and Famine
5.8%inclusion10 decks172 decks
4%synergy
Silver Shroud Costume
5.2%inclusion9 decks172 decks
4%synergy
Champion's Helm
5.2%inclusion9 decks172 decks
4%synergy
Phyrexian Altar
5.2%inclusion9 decks172 decks
4%synergy
Enchantments
Tribute to the World Tree
56%inclusion96 decks172 decks
36%synergy
Verdant Embrace
41%inclusion70 decks172 decks
38%synergy
Wild Growth
37%inclusion64 decks172 decks
11%synergy
Cryptolith Rite
37%inclusion63 decks172 decks
33%synergy
Utopia Sprawl
33%inclusion57 decks172 decks
17%synergy
Kenrith's Transformation
30%inclusion52 decks172 decks
9%synergy
Alpha Status
29%inclusion50 decks172 decks
28%synergy
Springleaf Parade
28%inclusion9 decks32 decks
26%synergy
Sylvan Library
27%inclusion47 decks172 decks
10%synergy
Innkeeper's Talent
26%inclusion45 decks172 decks
19%synergy
Bear Umbra
26%inclusion44 decks172 decks
16%synergy
Sphere Grid
24%inclusion17 decks70 decks
19%synergy
Night Soil
23%inclusion40 decks172 decks
22%synergy
Blanchwood Armor
23%inclusion40 decks172 decks
11%synergy
Life and Limb
21%inclusion36 decks172 decks
19%synergy
Song of the Dryads
20%inclusion35 decks172 decks
10%synergy
Unnatural Growth
20%inclusion34 decks172 decks
-3%synergy
Terrasymbiosis
18%inclusion11 decks62 decks
8%synergy
Concordant Crossroads
17%inclusion29 decks172 decks
5%synergy
Primal Vigor
17%inclusion29 decks172 decks
13%synergy
March of the World Ooze
15%inclusion17 decks115 decks
12%synergy
Asceticism
14%inclusion24 decks172 decks
4%synergy
Elven Chorus
13%inclusion23 decks172 decks
10%synergy
Court of Garenbrig
13%inclusion22 decks172 decks
9%synergy
Garruk's Uprising
12%inclusion21 decks172 decks
-27%synergy
Snake Umbra
12%inclusion21 decks172 decks
6%synergy
Exploration
12%inclusion20 decks172 decks
-6%synergy
Lion Umbra
12%inclusion20 decks172 decks
8%synergy
Strong Back
11%inclusion19 decks172 decks
9%synergy
Raised by Giants
11%inclusion19 decks172 decks
9%synergy
Fecundity
10%inclusion18 decks172 decks
9%synergy
Earthcraft
10%inclusion17 decks172 decks
9%synergy
Fists of Ironwood
9.3%inclusion16 decks172 decks
8%synergy
Lignify
9.3%inclusion16 decks172 decks
2%synergy
Canopy Cover
8.7%inclusion15 decks172 decks
6%synergy
Hardened Scales
8.7%inclusion15 decks172 decks
-6%synergy
Indomitable Might
8.1%inclusion14 decks172 decks
5%synergy
Epic Struggle
8.1%inclusion14 decks172 decks
8%synergy
Well Rested
8.1%inclusion14 decks172 decks
6%synergy
Season of Growth
7.6%inclusion13 decks172 decks
3%synergy
Muraganda Petroglyphs
7.6%inclusion13 decks172 decks
6%synergy
Branching Evolution
7.0%inclusion12 decks172 decks
-5%synergy
Rancor
7.0%inclusion12 decks172 decks
-3%synergy
Gaea's Anthem
5.8%inclusion10 decks172 decks
4%synergy
Hydra's Growth
5.8%inclusion10 decks172 decks
-1%synergy
Alpha Authority
5.2%inclusion9 decks172 decks
2%synergy
Planeswalkers
Nissa, Who Shakes the World
8.1%inclusion14 decks172 decks
-10%synergy
Utility Lands
Boseiju, Who Endures
74%inclusion128 decks172 decks
48%synergy
Rogue's Passage
62%inclusion107 decks172 decks
25%synergy
Nykthos, Shrine to Nyx
53%inclusion92 decks172 decks
27%synergy
Oran-Rief, the Vastwood
52%inclusion90 decks172 decks
34%synergy
Yavimaya, Cradle of Growth
50%inclusion86 decks172 decks
27%synergy
Reliquary Tower
47%inclusion81 decks172 decks
15%synergy
War Room
42%inclusion73 decks172 decks
23%synergy
Evendo, Waking Haven
42%inclusion26 decks62 decks
29%synergy
Castle Garenbrig
26%inclusion45 decks172 decks
-1%synergy
Mosswort Bridge
24%inclusion41 decks172 decks
-4%synergy
Shifting Woodland
23%inclusion40 decks172 decks
10%synergy
Fountainport
22%inclusion37 decks172 decks
20%synergy
Karn's Bastion
17%inclusion30 decks172 decks
8%synergy
Pendelhaven
15%inclusion26 decks172 decks
13%synergy
Secret Tunnel
12%inclusion5 decks41 decks
7%synergy
Access Tunnel
11%inclusion19 decks172 decks
7%synergy
Urza's Saga
9.3%inclusion16 decks172 decks
5%synergy
Command Beacon
8.7%inclusion15 decks172 decks
1%synergy
Temple of the False God
8.1%inclusion14 decks172 decks
-2%synergy
Yavimaya Hollow
7.6%inclusion13 decks172 decks
3%synergy
Scavenger Grounds
7.0%inclusion12 decks172 decks
1%synergy
Okina, Temple to the Grandfathers
6.4%inclusion11 decks172 decks
4%synergy
Strip Mine
6.4%inclusion11 decks172 decks
0%synergy
Mana Artifacts
Sol Ring
85%inclusion147 decks172 decks
15%synergy
Patchwork Banner
47%inclusion81 decks172 decks
43%synergy
Arcane Signet
43%inclusion74 decks172 decks
16%synergy
Throne of Eldraine
20%inclusion35 decks172 decks
16%synergy
Caged Sun
13%inclusion23 decks172 decks
6%synergy
Thought Vessel
11%inclusion19 decks172 decks
3%synergy
Heraldic Banner
10%inclusion18 decks172 decks
7%synergy
Gauntlet of Power
8.1%inclusion14 decks172 decks
6%synergy
Lands
Forest
94%inclusion162 decks172 decks
-2%synergy
Bala Ged Recovery
27%inclusion47 decks172 decks
13%synergy
Bridgeworks Battle
19%inclusion33 decks172 decks
6%synergy
Myriad Landscape
16%inclusion28 decks172 decks
-9%synergy
Blighted Woodland
9.3%inclusion16 decks172 decks
-3%synergy
Disciple of Freyalise
9.3%inclusion16 decks172 decks
-9%synergy
Cavern of Souls
9.3%inclusion16 decks172 decks
1%synergy
Prismatic Vista
8.7%inclusion15 decks172 decks
2%synergy
Snow-Covered Forest
8.7%inclusion15 decks172 decks
1%synergy
Fabled Passage
7.0%inclusion12 decks172 decks
-6%synergy
Windswept Heath
7.0%inclusion12 decks172 decks
-3%synergy
Misty Rainforest
6.4%inclusion11 decks172 decks
-3%synergy
Wooded Foothills
6.4%inclusion11 decks172 decks
-3%synergy
Verdant Catacombs
6.4%inclusion11 decks172 decks
-3%synergy
Terramorphic Expanse
5.8%inclusion10 decks172 decks
-8%synergy
Evolving Wilds
5.8%inclusion10 decks172 decks
-11%synergy
Command Tower
5.2%inclusion9 decks172 decks
-1%synergy
Khalni Ambush
5.2%inclusion9 decks172 decks
-4%synergy
Demolition Field
5.2%inclusion9 decks172 decks
0%synergy