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
Tendershoot Dryad
91%inclusion159 decks175 decks
86%synergy
Brightcap Badger
75%inclusion132 decks175 decks
72%synergy
Three Tree City
78%inclusion136 decks175 decks
70%synergy
Parallel Lives
73%inclusion127 decks175 decks
66%synergy
Beastmaster Ascension
77%inclusion134 decks175 decks
66%synergy
Skullclamp
70%inclusion122 decks175 decks
64%synergy
Sporecrown Thallid
66%inclusion115 decks175 decks
63%synergy
Mycoloth
65%inclusion114 decks175 decks
62%synergy
Ohran Frostfang
75%inclusion131 decks175 decks
59%synergy
Fungal Plots
62%inclusion108 decks175 decks
59%synergy
Top Cards
Heroic Intervention
85%inclusion149 decks175 decks
39%synergy
Beast Within
74%inclusion130 decks175 decks
17%synergy
Doubling Season
68%inclusion119 decks175 decks
55%synergy
Emerald Medallion
62%inclusion108 decks175 decks
18%synergy
Enduring Vitality
61%inclusion107 decks175 decks
54%synergy
Toski, Bearer of Secrets
61%inclusion107 decks175 decks
45%synergy
Growing Rites of Itlimoc
61%inclusion106 decks175 decks
47%synergy
Sylvan Anthem
59%inclusion104 decks175 decks
48%synergy
Utopia Mycon
59%inclusion104 decks175 decks
57%synergy
Champion of Lambholt
58%inclusion102 decks175 decks
48%synergy
Game Changers
Worldly Tutor
14%inclusion24 decks175 decks
-5%synergy
Natural Order
11%inclusion19 decks175 decks
-0%synergy
Gaea's Cradle
9.1%inclusion16 decks175 decks
-2%synergy
Creatures
Psychotrope Thallid
57%inclusion99 decks175 decks
55%synergy
Nemata, Grove Guardian
56%inclusion98 decks175 decks
53%synergy
Craterhoof Behemoth
55%inclusion97 decks175 decks
34%synergy
Roaming Throne
49%inclusion86 decks175 decks
45%synergy
Llanowar Elves
46%inclusion81 decks175 decks
-7%synergy
Circle of Dreams Druid
45%inclusion78 decks175 decks
30%synergy
Birds of Paradise
42%inclusion73 decks175 decks
22%synergy
Jaheira, Friend of the Forest
41%inclusion72 decks175 decks
37%synergy
Elvish Mystic
39%inclusion69 decks175 decks
-7%synergy
Ouroboroid
38%inclusion24 decks64 decks
31%synergy
Sporemound
35%inclusion62 decks175 decks
32%synergy
Thelonite Hermit
35%inclusion62 decks175 decks
33%synergy
Ruxa, Patient Professor
32%inclusion56 decks175 decks
29%synergy
Verdeloth the Ancient
31%inclusion55 decks175 decks
29%synergy
Verdant Force
31%inclusion55 decks175 decks
29%synergy
Vigor
31%inclusion54 decks175 decks
19%synergy
Fyndhorn Elves
28%inclusion49 decks175 decks
-4%synergy
Delighted Halfling
27%inclusion48 decks175 decks
15%synergy
Forgotten Ancient
26%inclusion46 decks175 decks
15%synergy
Defiler of Vigor
22%inclusion39 decks175 decks
8%synergy
Quilled Greatwurm
22%inclusion38 decks171 decks
15%synergy
Metallic Mimic
22%inclusion38 decks175 decks
19%synergy
Undercellar Myconid
21%inclusion36 decks175 decks
19%synergy
Saryth, the Viper's Fang
20%inclusion35 decks175 decks
10%synergy
Ivy Lane Denizen
20%inclusion35 decks175 decks
15%synergy
Bellowing Tanglewurm
18%inclusion32 decks175 decks
11%synergy
Thallid Germinator
18%inclusion31 decks175 decks
16%synergy
Vitaspore Thallid
18%inclusion31 decks175 decks
17%synergy
Jade Mage
17%inclusion30 decks175 decks
16%synergy
Guardian Augmenter
17%inclusion30 decks175 decks
14%synergy
Arbor Elf
17%inclusion29 decks175 decks
-7%synergy
Adaptive Automaton
17%inclusion29 decks175 decks
14%synergy
Cankerbloom
17%inclusion29 decks175 decks
8%synergy
Thunderfoot Baloth
17%inclusion29 decks175 decks
11%synergy
Eternal Witness
16%inclusion28 decks175 decks
-11%synergy
Sporesower Thallid
16%inclusion28 decks175 decks
15%synergy
Sakura-Tribe Elder
14%inclusion25 decks175 decks
-9%synergy
Thallid
13%inclusion23 decks175 decks
12%synergy
Sporoloth Ancient
13%inclusion22 decks175 decks
12%synergy
Wildwood Mentor
11%inclusion20 decks175 decks
11%synergy
Insidious Fungus
11%inclusion19 decks175 decks
7%synergy
Zopandrel, Hunger Dominus
10%inclusion18 decks175 decks
-2%synergy
Evolution Sage
10%inclusion18 decks175 decks
-3%synergy
Regal Force
10%inclusion17 decks175 decks
0%synergy
Bristly Bill, Spine Sower
10%inclusion17 decks175 decks
1%synergy
Disciple of Freyalise
9.1%inclusion16 decks175 decks
-9%synergy
Savage Thallid
9.1%inclusion16 decks175 decks
9%synergy
Tyvar, the Pummeler
9.1%inclusion16 decks175 decks
3%synergy
Ferrafor, Young Yew
9.1%inclusion3 decks33 decks
8%synergy
Thallid Shell-Dweller
8.0%inclusion14 decks175 decks
7%synergy
Instants
Second Harvest
54%inclusion94 decks175 decks
47%synergy
Return of the Wildspeaker
43%inclusion76 decks175 decks
7%synergy
Fungal Rebirth
39%inclusion68 decks175 decks
36%synergy
Archdruid's Charm
31%inclusion54 decks175 decks
7%synergy
Might of the Masses
31%inclusion54 decks175 decks
28%synergy
Krosan Grip
30%inclusion52 decks175 decks
11%synergy
Sprout Swarm
29%inclusion51 decks175 decks
28%synergy
Tyvar's Stand
28%inclusion49 decks175 decks
15%synergy
Tamiyo's Safekeeping
26%inclusion45 decks175 decks
6%synergy
Nature's Claim
24%inclusion42 decks175 decks
4%synergy
Snakeskin Veil
23%inclusion41 decks175 decks
3%synergy
Wrap in Vigor
23%inclusion41 decks175 decks
14%synergy
Overprotect
22%inclusion39 decks175 decks
13%synergy
Get a Leg Up
22%inclusion38 decks175 decks
20%synergy
Collective Resistance
19%inclusion34 decks175 decks
6%synergy
Echoing Courage
18%inclusion31 decks175 decks
16%synergy
Hunter's Insight
18%inclusion31 decks175 decks
5%synergy
Force of Vigor
15%inclusion26 decks175 decks
5%synergy
Chord of Calling
14%inclusion25 decks175 decks
3%synergy
Primal Bellow
14%inclusion25 decks175 decks
9%synergy
Gaea's Gift
12%inclusion21 decks175 decks
1%synergy
Scatter the Seeds
12%inclusion21 decks175 decks
11%synergy
Return to Nature
12%inclusion21 decks175 decks
-3%synergy
Vines of Vastwood
12%inclusion21 decks175 decks
7%synergy
Invigorate
11%inclusion20 decks175 decks
6%synergy
Fog
11%inclusion19 decks175 decks
-7%synergy
Giant Growth
11%inclusion19 decks175 decks
7%synergy
Obscuring Haze
10%inclusion18 decks175 decks
3%synergy
Spore Swarm
10%inclusion18 decks175 decks
9%synergy
Blossoming Defense
10%inclusion17 decks175 decks
4%synergy
Veil of Summer
7.4%inclusion13 decks175 decks
-2%synergy
Glorious Decay
7.1%inclusion1 decks14 decks
6%synergy
Gift of the Viper
6.9%inclusion12 decks175 decks
-1%synergy
Ram Through
6.3%inclusion11 decks175 decks
-15%synergy
Legolas's Quick Reflexes
6.3%inclusion11 decks175 decks
-0%synergy
Harrow
6.3%inclusion11 decks175 decks
-13%synergy
Might of Old Krosa
6.3%inclusion11 decks175 decks
5%synergy
Groundswell
6.3%inclusion11 decks175 decks
5%synergy
Strength of Will
5.9%inclusion3 decks51 decks
3%synergy
Go Forth
5.8%inclusion10 decks172 decks
5%synergy
Silkguard
5.1%inclusion9 decks175 decks
2%synergy
Noxious Revival
5.1%inclusion9 decks175 decks
-0%synergy
Flash Foliage
5.1%inclusion9 decks175 decks
5%synergy
Sorceries
Saproling Symbiosis
55%inclusion97 decks175 decks
53%synergy
Nature's Lore
55%inclusion97 decks175 decks
18%synergy
Three Visits
51%inclusion89 decks175 decks
22%synergy
Shamanic Revelation
49%inclusion85 decks175 decks
29%synergy
Cultivate
45%inclusion79 decks175 decks
-6%synergy
Rampant Growth
39%inclusion68 decks175 decks
-4%synergy
Triumph of the Hordes
38%inclusion66 decks175 decks
29%synergy
Kodama's Reach
35%inclusion62 decks175 decks
-3%synergy
Overwhelming Stampede
29%inclusion51 decks175 decks
11%synergy
Preposterous Proportions
28%inclusion49 decks172 decks
24%synergy
Fungal Sprouting
27%inclusion48 decks175 decks
25%synergy
Bala Ged Recovery
27%inclusion48 decks175 decks
13%synergy
Harvest Season
26%inclusion46 decks175 decks
23%synergy
Finale of Devastation
23%inclusion41 decks175 decks
7%synergy
Bridgeworks Battle
19%inclusion34 decks175 decks
6%synergy
Overrun
18%inclusion32 decks175 decks
10%synergy
Skyshroud Claim
17%inclusion29 decks175 decks
-3%synergy
For the Common Good
16%inclusion28 decks175 decks
14%synergy
Germination Practicum
14%inclusion2 decks14 decks
8%synergy
Harmonize
13%inclusion23 decks175 decks
-14%synergy
Rishkar's Expertise
13%inclusion23 decks175 decks
-17%synergy
Green Sun's Zenith
10%inclusion18 decks175 decks
-6%synergy
Season of Gathering
10%inclusion18 decks175 decks
3%synergy
Saproling Migration
10%inclusion17 decks175 decks
8%synergy
Explore
8.0%inclusion14 decks175 decks
-14%synergy
Ezuri's Predation
8.0%inclusion14 decks175 decks
-3%synergy
Spontaneous Generation
6.9%inclusion12 decks175 decks
6%synergy
Parallel Evolution
5.7%inclusion10 decks175 decks
5%synergy
Wear Down
5.1%inclusion9 decks175 decks
3%synergy
Utility Artifacts
Banner of Kinship
56%inclusion97 decks172 decks
52%synergy
Commander's Plate
56%inclusion98 decks175 decks
50%synergy
Eldrazi Monument
55%inclusion97 decks175 decks
53%synergy
Swiftfoot Boots
53%inclusion93 decks175 decks
20%synergy
Coat of Arms
40%inclusion70 decks175 decks
37%synergy
Lightning Greaves
37%inclusion64 decks175 decks
12%synergy
Mithril Coat
33%inclusion57 decks175 decks
28%synergy
Idol of Oblivion
30%inclusion53 decks175 decks
27%synergy
Stoneforge Masterwork
28%inclusion49 decks175 decks
27%synergy
Dolmen Gate
26%inclusion45 decks175 decks
24%synergy
Blackblade Reforged
25%inclusion44 decks175 decks
16%synergy
Power Fist
23%inclusion41 decks175 decks
19%synergy
Akroma's Memorial
23%inclusion40 decks175 decks
19%synergy
The Earth Crystal
22%inclusion16 decks72 decks
5%synergy
Brotherhood Regalia
21%inclusion37 decks175 decks
19%synergy
Bow of Nylea
19%inclusion33 decks175 decks
13%synergy
Maskwood Nexus
18%inclusion31 decks175 decks
16%synergy
Sword of the Animist
16%inclusion28 decks175 decks
10%synergy
Staff of Titania
16%inclusion28 decks175 decks
8%synergy
Sword of the Squeak
15%inclusion27 decks175 decks
14%synergy
Andúril, Narsil Reforged
13%inclusion22 decks175 decks
12%synergy
Ashnod's Altar
11%inclusion19 decks175 decks
9%synergy
The Great Henge
11%inclusion19 decks175 decks
-12%synergy
Fireshrieker
10%inclusion18 decks175 decks
6%synergy
Trailblazer's Boots
10%inclusion18 decks175 decks
7%synergy
Rhonas's Monument
10%inclusion18 decks175 decks
-6%synergy
Sword of Fire and Ice
10%inclusion17 decks175 decks
9%synergy
Basilisk Collar
8.6%inclusion15 decks175 decks
3%synergy
Whispersilk Cloak
8.0%inclusion14 decks175 decks
4%synergy
Obelisk of Urd
8.0%inclusion14 decks175 decks
7%synergy
Throne of the God-Pharaoh
8.0%inclusion14 decks175 decks
7%synergy
Ozolith, the Shattered Spire
7.4%inclusion13 decks175 decks
-0%synergy
Hammer of Nazahn
7.4%inclusion13 decks175 decks
6%synergy
The Ozolith
6.9%inclusion12 decks175 decks
-1%synergy
Bone Sabres
6.9%inclusion12 decks175 decks
5%synergy
Leyline Axe
6.4%inclusion11 decks173 decks
5%synergy
Druidic Satchel
6.3%inclusion11 decks175 decks
6%synergy
Sword of Feast and Famine
6.3%inclusion11 decks175 decks
5%synergy
Crown of Gondor
6.3%inclusion11 decks175 decks
6%synergy
Chronicle of Victory
6.1%inclusion2 decks33 decks
3%synergy
Tarrian's Soulcleaver
5.7%inclusion10 decks175 decks
5%synergy
Sword of Truth and Justice
5.7%inclusion10 decks175 decks
4%synergy
Buster Sword
5.6%inclusion4 decks72 decks
4%synergy
Silver Shroud Costume
5.1%inclusion9 decks175 decks
4%synergy
Phyrexian Altar
5.1%inclusion9 decks175 decks
4%synergy
Champion's Helm
5.1%inclusion9 decks175 decks
4%synergy
Enchantments
Tribute to the World Tree
54%inclusion95 decks175 decks
34%synergy
Verdant Embrace
43%inclusion76 decks175 decks
41%synergy
Cryptolith Rite
38%inclusion67 decks175 decks
34%synergy
Wild Growth
36%inclusion63 decks175 decks
10%synergy
Utopia Sprawl
32%inclusion56 decks175 decks
16%synergy
Kenrith's Transformation
32%inclusion56 decks175 decks
11%synergy
Springleaf Parade
30%inclusion10 decks33 decks
26%synergy
Alpha Status
30%inclusion53 decks175 decks
29%synergy
Bear Umbra
26%inclusion46 decks175 decks
17%synergy
Sylvan Library
26%inclusion46 decks175 decks
9%synergy
Night Soil
23%inclusion41 decks175 decks
22%synergy
Innkeeper's Talent
23%inclusion41 decks175 decks
17%synergy
Song of the Dryads
23%inclusion40 decks175 decks
12%synergy
Blanchwood Armor
23%inclusion40 decks175 decks
11%synergy
Sphere Grid
22%inclusion16 decks72 decks
17%synergy
Life and Limb
20%inclusion35 decks175 decks
18%synergy
Unnatural Growth
19%inclusion34 decks175 decks
-4%synergy
Concordant Crossroads
18%inclusion32 decks175 decks
6%synergy
Primal Vigor
17%inclusion30 decks175 decks
13%synergy
March of the World Ooze
16%inclusion18 decks115 decks
13%synergy
Terrasymbiosis
16%inclusion10 decks64 decks
6%synergy
Garruk's Uprising
13%inclusion23 decks175 decks
-26%synergy
Asceticism
13%inclusion23 decks175 decks
3%synergy
Elven Chorus
13%inclusion22 decks175 decks
9%synergy
Court of Garenbrig
12%inclusion21 decks175 decks
8%synergy
Snake Umbra
12%inclusion21 decks175 decks
6%synergy
Lion Umbra
12%inclusion21 decks175 decks
8%synergy
Strong Back
11%inclusion20 decks175 decks
9%synergy
Earthcraft
11%inclusion20 decks175 decks
10%synergy
Exploration
11%inclusion19 decks175 decks
-6%synergy
Raised by Giants
11%inclusion19 decks175 decks
9%synergy
Fecundity
10%inclusion18 decks175 decks
9%synergy
Lignify
10%inclusion17 decks175 decks
3%synergy
Fists of Ironwood
9.1%inclusion16 decks175 decks
8%synergy
Canopy Cover
9.1%inclusion16 decks175 decks
6%synergy
Season of Growth
8.0%inclusion14 decks175 decks
3%synergy
Hardened Scales
8.0%inclusion14 decks175 decks
-6%synergy
Well Rested
8.0%inclusion14 decks175 decks
6%synergy
Indomitable Might
7.4%inclusion13 decks175 decks
5%synergy
Epic Struggle
7.4%inclusion13 decks175 decks
7%synergy
Rancor
7.4%inclusion13 decks175 decks
-3%synergy
Muraganda Petroglyphs
7.4%inclusion13 decks175 decks
6%synergy
Gaea's Anthem
6.9%inclusion12 decks175 decks
5%synergy
Branching Evolution
6.3%inclusion11 decks175 decks
-5%synergy
Hydra's Growth
5.7%inclusion10 decks175 decks
-1%synergy
Alpha Authority
5.1%inclusion9 decks175 decks
2%synergy
Boar Umbra
5.1%inclusion9 decks175 decks
3%synergy
Planeswalkers
Nissa, Who Shakes the World
7.4%inclusion13 decks175 decks
-10%synergy
Utility Lands
Boseiju, Who Endures
72%inclusion126 decks175 decks
46%synergy
Rogue's Passage
63%inclusion110 decks175 decks
26%synergy
Nykthos, Shrine to Nyx
53%inclusion92 decks175 decks
27%synergy
Oran-Rief, the Vastwood
52%inclusion91 decks175 decks
34%synergy
Yavimaya, Cradle of Growth
50%inclusion88 decks175 decks
27%synergy
Reliquary Tower
45%inclusion78 decks175 decks
13%synergy
War Room
41%inclusion72 decks175 decks
22%synergy
Evendo, Waking Haven
39%inclusion25 decks64 decks
25%synergy
Castle Garenbrig
26%inclusion45 decks175 decks
-2%synergy
Mosswort Bridge
24%inclusion42 decks175 decks
-3%synergy
Shifting Woodland
22%inclusion39 decks175 decks
9%synergy
Fountainport
19%inclusion34 decks175 decks
18%synergy
Karn's Bastion
18%inclusion31 decks175 decks
9%synergy
Secret Tunnel
14%inclusion6 decks42 decks
9%synergy
Pendelhaven
14%inclusion24 decks175 decks
12%synergy
Access Tunnel
11%inclusion19 decks175 decks
7%synergy
Urza's Saga
8.6%inclusion15 decks175 decks
4%synergy
Command Beacon
8.6%inclusion15 decks175 decks
0%synergy
Yavimaya Hollow
8.0%inclusion14 decks175 decks
3%synergy
Temple of the False God
7.4%inclusion13 decks175 decks
-3%synergy
Petrified Hamlet
7.1%inclusion1 decks14 decks
7%synergy
Scavenger Grounds
6.9%inclusion12 decks175 decks
1%synergy
Okina, Temple to the Grandfathers
6.3%inclusion11 decks175 decks
4%synergy
Strip Mine
6.3%inclusion11 decks175 decks
-0%synergy
Witch's Clinic
5.1%inclusion9 decks175 decks
2%synergy
Tranquil Thicket
5.1%inclusion9 decks175 decks
-6%synergy
Mana Artifacts
Sol Ring
86%inclusion151 decks175 decks
16%synergy
Patchwork Banner
48%inclusion84 decks175 decks
43%synergy
Arcane Signet
44%inclusion77 decks175 decks
16%synergy
Throne of Eldraine
19%inclusion34 decks175 decks
15%synergy
Caged Sun
14%inclusion24 decks175 decks
7%synergy
Heraldic Banner
11%inclusion20 decks175 decks
8%synergy
Thought Vessel
10%inclusion18 decks175 decks
2%synergy
Gauntlet of Power
9.1%inclusion16 decks175 decks
7%synergy
Lotus Petal
5.1%inclusion9 decks175 decks
1%synergy
Lands
Forest
94%inclusion164 decks175 decks
-2%synergy
Bala Ged Recovery
27%inclusion48 decks175 decks
13%synergy
Bridgeworks Battle
19%inclusion34 decks175 decks
6%synergy
Myriad Landscape
16%inclusion28 decks175 decks
-9%synergy
Blighted Woodland
9.1%inclusion16 decks175 decks
-3%synergy
Disciple of Freyalise
9.1%inclusion16 decks175 decks
-9%synergy
Snow-Covered Forest
9.1%inclusion16 decks175 decks
2%synergy
Cavern of Souls
9.1%inclusion16 decks175 decks
1%synergy
Prismatic Vista
8.6%inclusion15 decks175 decks
1%synergy
Fabled Passage
6.9%inclusion12 decks175 decks
-7%synergy
Windswept Heath
6.3%inclusion11 decks175 decks
-4%synergy
Verdant Catacombs
6.3%inclusion11 decks175 decks
-3%synergy
Misty Rainforest
5.7%inclusion10 decks175 decks
-4%synergy
Terramorphic Expanse
5.7%inclusion10 decks175 decks
-8%synergy
Evolving Wilds
5.7%inclusion10 decks175 decks
-11%synergy
Wooded Foothills
5.7%inclusion10 decks175 decks
-4%synergy
Command Tower
5.1%inclusion9 decks175 decks
-1%synergy