Shroofus Sproutsire (Commander) - 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
13%inclusion22 decks167 decks
7%synergy
Noxious Newt
3.7%inclusion6 decks164 decks
-1%synergy
Glorious Decay
3.0%inclusion5 decks164 decks
2%synergy
Studious First-Year
2.1%inclusion4 decks191 decks
-5%synergy
The Unbeatable Squirrel Girl
1.7%inclusion1 decks60 decks
1%synergy
High Synergy Cards
Tendershoot Dryad
86%inclusion1.51K decks1.75K decks
81%synergy
Sporecrown Thallid
78%inclusion1.37K decks1.75K decks
75%synergy
Fungal Plots
75%inclusion1.31K decks1.75K decks
72%synergy
Brightcap Badger
74%inclusion1.30K decks1.75K decks
71%synergy
Mycoloth
66%inclusion1.16K decks1.75K decks
63%synergy
Saproling Symbiosis
66%inclusion1.15K decks1.75K decks
63%synergy
Utopia Mycon
65%inclusion1.14K decks1.75K decks
62%synergy
Beastmaster Ascension
72%inclusion1.27K decks1.75K decks
62%synergy
Sylvan Anthem
72%inclusion1.27K decks1.75K decks
61%synergy
Nemata, Grove Guardian
62%inclusion1.08K decks1.75K decks
59%synergy
Top Cards
Beast Within
65%inclusion1.13K decks1.75K decks
8%synergy
Ohran Frostfang
63%inclusion1.11K decks1.75K decks
48%synergy
Shamanic Revelation
57%inclusion1.01K decks1.75K decks
38%synergy
Heroic Intervention
57%inclusion991 decks1.75K decks
10%synergy
Llanowar Elves
57%inclusion991 decks1.75K decks
3%synergy
Champion of Lambholt
56%inclusion980 decks1.75K decks
46%synergy
Emerald Medallion
55%inclusion964 decks1.75K decks
11%synergy
Verdant Embrace
55%inclusion957 decks1.75K decks
52%synergy
Fungal Rebirth
54%inclusion951 decks1.75K decks
52%synergy
Second Harvest
53%inclusion928 decks1.75K decks
47%synergy
Creatures
Psychotrope Thallid
52%inclusion914 decks1.75K decks
50%synergy
Toski, Bearer of Secrets
52%inclusion903 decks1.75K decks
36%synergy
Thelonite Hermit
51%inclusion896 decks1.75K decks
49%synergy
Verdeloth the Ancient
51%inclusion885 decks1.75K decks
48%synergy
Sporemound
48%inclusion841 decks1.75K decks
45%synergy
Elvish Mystic
47%inclusion832 decks1.75K decks
1%synergy
Verdant Force
46%inclusion814 decks1.75K decks
44%synergy
Enduring Vitality
43%inclusion755 decks1.75K decks
36%synergy
Undercellar Myconid
40%inclusion702 decks1.75K decks
38%synergy
Thallid Germinator
37%inclusion653 decks1.75K decks
36%synergy
Jaheira, Friend of the Forest
35%inclusion610 decks1.75K decks
31%synergy
Fyndhorn Elves
33%inclusion576 decks1.75K decks
1%synergy
Circle of Dreams Druid
31%inclusion548 decks1.75K decks
17%synergy
Ruxa, Patient Professor
30%inclusion533 decks1.75K decks
27%synergy
Vitaspore Thallid
30%inclusion527 decks1.75K decks
29%synergy
Craterhoof Behemoth
30%inclusion520 decks1.75K decks
8%synergy
Thallid
29%inclusion500 decks1.75K decks
27%synergy
Sporesower Thallid
28%inclusion492 decks1.75K decks
27%synergy
Jade Mage
26%inclusion459 decks1.75K decks
25%synergy
Birds of Paradise
25%inclusion435 decks1.75K decks
5%synergy
Sporoloth Ancient
25%inclusion434 decks1.75K decks
24%synergy
Thallid Shell-Dweller
25%inclusion432 decks1.75K decks
24%synergy
Saryth, the Viper's Fang
24%inclusion420 decks1.75K decks
14%synergy
Forgotten Ancient
24%inclusion419 decks1.75K decks
13%synergy
Arbor Elf
23%inclusion401 decks1.75K decks
-1%synergy
Ivy Lane Denizen
23%inclusion397 decks1.75K decks
18%synergy
Cankerbloom
21%inclusion361 decks1.75K decks
12%synergy
Thunderfoot Baloth
20%inclusion348 decks1.75K decks
14%synergy
Quilled Greatwurm
19%inclusion320 decks1.69K decks
12%synergy
Adaptive Automaton
19%inclusion328 decks1.75K decks
16%synergy
Metallic Mimic
19%inclusion325 decks1.75K decks
16%synergy
Insidious Fungus
18%inclusion317 decks1.75K decks
14%synergy
Roaming Throne
17%inclusion297 decks1.75K decks
13%synergy
Bellowing Tanglewurm
17%inclusion297 decks1.75K decks
9%synergy
Vigor
17%inclusion295 decks1.75K decks
5%synergy
Savage Thallid
16%inclusion289 decks1.75K decks
16%synergy
Sporeweb Weaver
15%inclusion268 decks1.75K decks
15%synergy
Sakura-Tribe Elder
13%inclusion223 decks1.75K decks
-10%synergy
Elvish Farmer
13%inclusion222 decks1.75K decks
12%synergy
Guardian Augmenter
12%inclusion213 decks1.75K decks
9%synergy
Wildwood Mentor
12%inclusion212 decks1.75K decks
11%synergy
Slimy Piper
12%inclusion195 decks1.67K decks
11%synergy
Defiler of Vigor
11%inclusion195 decks1.75K decks
-3%synergy
Evolution Sage
11%inclusion192 decks1.75K decks
-2%synergy
Delighted Halfling
11%inclusion188 decks1.75K decks
-2%synergy
Ouroboroid
11%inclusion64 decks601 decks
4%synergy
Tukatongue Thallid
10%inclusion182 decks1.75K decks
10%synergy
Eternal Witness
10%inclusion177 decks1.75K decks
-17%synergy
Ferrafor, Young Yew
10%inclusion33 decks338 decks
9%synergy
Boreal Druid
10%inclusion168 decks1.75K decks
3%synergy
Instants
Might of the Masses
49%inclusion850 decks1.75K decks
46%synergy
Return of the Wildspeaker
46%inclusion813 decks1.75K decks
10%synergy
Echoing Courage
38%inclusion660 decks1.75K decks
36%synergy
Get a Leg Up
35%inclusion616 decks1.75K decks
33%synergy
Overprotect
35%inclusion608 decks1.75K decks
26%synergy
Sprout Swarm
34%inclusion600 decks1.75K decks
33%synergy
Snakeskin Veil
34%inclusion591 decks1.75K decks
13%synergy
Tyvar's Stand
33%inclusion581 decks1.75K decks
20%synergy
Spore Swarm
31%inclusion535 decks1.75K decks
29%synergy
Scatter the Seeds
30%inclusion522 decks1.75K decks
29%synergy
Collective Resistance
26%inclusion452 decks1.75K decks
13%synergy
Krosan Grip
26%inclusion447 decks1.75K decks
7%synergy
Invigorate
24%inclusion420 decks1.75K decks
19%synergy
Tamiyo's Safekeeping
23%inclusion409 decks1.75K decks
4%synergy
Primal Bellow
23%inclusion406 decks1.75K decks
18%synergy
Wrap in Vigor
23%inclusion403 decks1.75K decks
14%synergy
Nature's Claim
23%inclusion398 decks1.75K decks
3%synergy
Fog
19%inclusion339 decks1.75K decks
1%synergy
Gaea's Gift
19%inclusion333 decks1.75K decks
8%synergy
Hunter's Insight
19%inclusion325 decks1.75K decks
6%synergy
Vines of Vastwood
18%inclusion322 decks1.75K decks
14%synergy
Giant Growth
18%inclusion313 decks1.75K decks
14%synergy
Return to Nature
18%inclusion313 decks1.75K decks
3%synergy
Blossoming Defense
15%inclusion259 decks1.75K decks
9%synergy
Archdruid's Charm
13%inclusion228 decks1.75K decks
-11%synergy
Sprout
12%inclusion205 decks1.75K decks
11%synergy
Go Forth
12%inclusion197 decks1.71K decks
11%synergy
Royal Treatment
11%inclusion195 decks1.75K decks
7%synergy
Titanic Growth
9.0%inclusion158 decks1.75K decks
7%synergy
Groundswell
8.4%inclusion148 decks1.75K decks
7%synergy
Trash the Town
7.5%inclusion132 decks1.75K decks
5%synergy
Obscuring Haze
7.5%inclusion132 decks1.75K decks
0%synergy
Flash Foliage
7.4%inclusion130 decks1.75K decks
7%synergy
Chord of Calling
7.2%inclusion127 decks1.75K decks
-4%synergy
Silkguard
7.2%inclusion126 decks1.75K decks
4%synergy
Harrow
7.0%inclusion123 decks1.75K decks
-12%synergy
Gift of the Viper
7.0%inclusion123 decks1.75K decks
-1%synergy
Naturalize
7.0%inclusion123 decks1.75K decks
0%synergy
Might of Old Krosa
6.6%inclusion116 decks1.75K decks
5%synergy
Warriors' Lesson
6.4%inclusion113 decks1.75K decks
6%synergy
Ram Through
6.3%inclusion110 decks1.75K decks
-15%synergy
For the Family
6.3%inclusion110 decks1.75K decks
6%synergy
Origin of Metalbending
6.3%inclusion27 decks431 decks
-1%synergy
Horrid Vigor
6.1%inclusion106 decks1.75K decks
2%synergy
Force of Vigor
5.4%inclusion94 decks1.75K decks
-5%synergy
Mortal's Resolve
5.4%inclusion94 decks1.75K decks
4%synergy
Arachnogenesis
5.2%inclusion91 decks1.75K decks
2%synergy
Sorceries
Cultivate
53%inclusion927 decks1.75K decks
2%synergy
Rampant Growth
47%inclusion828 decks1.75K decks
4%synergy
Nature's Lore
44%inclusion773 decks1.75K decks
6%synergy
Fungal Sprouting
42%inclusion743 decks1.75K decks
40%synergy
Preposterous Proportions
39%inclusion670 decks1.70K decks
35%synergy
Kodama's Reach
39%inclusion677 decks1.75K decks
1%synergy
Overrun
38%inclusion663 decks1.75K decks
30%synergy
Three Visits
32%inclusion552 decks1.75K decks
3%synergy
Saproling Migration
31%inclusion541 decks1.75K decks
30%synergy
Harvest Season
24%inclusion412 decks1.75K decks
20%synergy
Overwhelming Stampede
22%inclusion384 decks1.75K decks
4%synergy
Harmonize
22%inclusion381 decks1.75K decks
-6%synergy
For the Common Good
19%inclusion334 decks1.75K decks
17%synergy
Bridgeworks Battle
16%inclusion282 decks1.75K decks
3%synergy
Triumph of the Hordes
15%inclusion261 decks1.75K decks
6%synergy
Explore
14%inclusion250 decks1.75K decks
-8%synergy
Bala Ged Recovery
13%inclusion236 decks1.75K decks
-1%synergy
Skyshroud Claim
13%inclusion235 decks1.75K decks
-6%synergy
Spontaneous Generation
10%inclusion171 decks1.75K decks
9%synergy
Collective Unconscious
8.9%inclusion156 decks1.75K decks
7%synergy
Ezuri's Predation
7.8%inclusion137 decks1.75K decks
-3%synergy
Wear Down
7.0%inclusion123 decks1.75K decks
5%synergy
Fertile Imagination
7.0%inclusion123 decks1.75K decks
7%synergy
Season of Gathering
6.3%inclusion110 decks1.75K decks
-1%synergy
Rishkar's Expertise
6.1%inclusion107 decks1.75K decks
-24%synergy
Finale of Devastation
5.3%inclusion93 decks1.75K decks
-11%synergy
Utility Artifacts
Swiftfoot Boots
52%inclusion912 decks1.75K decks
19%synergy
Skullclamp
52%inclusion910 decks1.75K decks
47%synergy
Banner of Kinship
51%inclusion866 decks1.71K decks
46%synergy
Eldrazi Monument
45%inclusion788 decks1.75K decks
42%synergy
Idol of Oblivion
38%inclusion671 decks1.75K decks
35%synergy
Stoneforge Masterwork
23%inclusion400 decks1.75K decks
22%synergy
Lightning Greaves
23%inclusion398 decks1.75K decks
-2%synergy
Coat of Arms
21%inclusion368 decks1.75K decks
18%synergy
Blackblade Reforged
21%inclusion361 decks1.75K decks
12%synergy
Commander's Plate
18%inclusion319 decks1.75K decks
12%synergy
Bow of Nylea
16%inclusion274 decks1.75K decks
10%synergy
Obelisk of Urd
14%inclusion251 decks1.75K decks
13%synergy
Druidic Satchel
14%inclusion244 decks1.75K decks
13%synergy
Sword of the Squeak
13%inclusion222 decks1.75K decks
12%synergy
Maskwood Nexus
12%inclusion215 decks1.75K decks
11%synergy
Staff of Titania
12%inclusion209 decks1.75K decks
4%synergy
Brotherhood Regalia
10%inclusion183 decks1.75K decks
8%synergy
Mithril Coat
10%inclusion178 decks1.75K decks
6%synergy
Power Fist
9.1%inclusion160 decks1.75K decks
5%synergy
Dolmen Gate
8.8%inclusion154 decks1.75K decks
7%synergy
Trailblazer's Boots
8.4%inclusion147 decks1.75K decks
5%synergy
Fireshrieker
7.2%inclusion126 decks1.75K decks
3%synergy
The Earth Crystal
7.0%inclusion47 decks674 decks
-10%synergy
Rhonas's Monument
6.9%inclusion121 decks1.75K decks
-9%synergy
Whispersilk Cloak
6.4%inclusion113 decks1.75K decks
2%synergy
Akroma's Memorial
5.9%inclusion104 decks1.75K decks
2%synergy
Basilisk Collar
5.6%inclusion98 decks1.75K decks
0%synergy
Sword of the Animist
5.4%inclusion95 decks1.75K decks
-1%synergy
Enchantments
Growing Rites of Itlimoc
44%inclusion767 decks1.75K decks
30%synergy
Doubling Season
43%inclusion747 decks1.75K decks
30%synergy
Wild Growth
41%inclusion719 decks1.75K decks
15%synergy
Tribute to the World Tree
40%inclusion703 decks1.75K decks
20%synergy
Night Soil
38%inclusion660 decks1.75K decks
36%synergy
Parallel Lives
37%inclusion646 decks1.75K decks
31%synergy
Blanchwood Armor
34%inclusion593 decks1.75K decks
22%synergy
Utopia Sprawl
33%inclusion573 decks1.75K decks
16%synergy
Life and Limb
30%inclusion521 decks1.75K decks
28%synergy
Kenrith's Transformation
25%inclusion433 decks1.75K decks
4%synergy
Cryptolith Rite
21%inclusion375 decks1.75K decks
17%synergy
Fists of Ironwood
21%inclusion365 decks1.75K decks
20%synergy
Alpha Status
20%inclusion357 decks1.75K decks
19%synergy
Unnatural Growth
20%inclusion348 decks1.75K decks
-3%synergy
Song of the Dryads
17%inclusion296 decks1.75K decks
6%synergy
Gaea's Anthem
17%inclusion295 decks1.75K decks
15%synergy
Season of Growth
17%inclusion290 decks1.75K decks
12%synergy
Springleaf Parade
16%inclusion55 decks338 decks
13%synergy
Primal Vigor
16%inclusion282 decks1.75K decks
12%synergy
March of the World Ooze
14%inclusion152 decks1.06K decks
11%synergy
Fecundity
14%inclusion242 decks1.75K decks
12%synergy
Bear Umbra
13%inclusion224 decks1.75K decks
3%synergy
Muraganda Petroglyphs
12%inclusion215 decks1.75K decks
11%synergy
Snake Umbra
12%inclusion212 decks1.75K decks
6%synergy
Asceticism
12%inclusion209 decks1.75K decks
2%synergy
Garruk's Uprising
11%inclusion196 decks1.75K decks
-28%synergy
Lignify
10%inclusion183 decks1.75K decks
4%synergy
Raised by Giants
10%inclusion167 decks1.75K decks
8%synergy
Innkeeper's Talent
9.0%inclusion157 decks1.75K decks
2%synergy
Epic Struggle
8.8%inclusion155 decks1.75K decks
8%synergy
Rancor
8.8%inclusion155 decks1.75K decks
-1%synergy
Lion Umbra
8.4%inclusion148 decks1.75K decks
5%synergy
Sylvan Library
7.3%inclusion128 decks1.75K decks
-10%synergy
Sphere Grid
7.2%inclusion50 decks694 decks
2%synergy
Sporogenesis
7.1%inclusion124 decks1.75K decks
7%synergy
Elven Chorus
7.0%inclusion122 decks1.75K decks
3%synergy
Song of Freyalise
6.9%inclusion121 decks1.75K decks
6%synergy
Master Chef
6.6%inclusion115 decks1.75K decks
5%synergy
Alpha Authority
6.2%inclusion109 decks1.75K decks
3%synergy
Boar Umbra
6.0%inclusion105 decks1.75K decks
4%synergy
Indomitable Might
5.4%inclusion94 decks1.75K decks
3%synergy
Canopy Cover
5.1%inclusion90 decks1.75K decks
2%synergy
Concordant Crossroads
5.1%inclusion90 decks1.75K decks
-7%synergy
Saproling Cluster
5.0%inclusion88 decks1.75K decks
5%synergy
Planeswalkers
Nissa, Who Shakes the World
5.7%inclusion99 decks1.75K decks
-12%synergy
Utility Lands
Rogue's Passage
59%inclusion1.03K decks1.75K decks
21%synergy
Oran-Rief, the Vastwood
57%inclusion1K decks1.75K decks
39%synergy
Three Tree City
40%inclusion698 decks1.75K decks
32%synergy
Reliquary Tower
33%inclusion585 decks1.75K decks
2%synergy
War Room
30%inclusion526 decks1.75K decks
11%synergy
Mosswort Bridge
21%inclusion365 decks1.75K decks
-7%synergy
Evendo, Waking Haven
21%inclusion122 decks595 decks
7%synergy
Boseiju, Who Endures
20%inclusion351 decks1.75K decks
-6%synergy
Yavimaya, Cradle of Growth
16%inclusion278 decks1.75K decks
-8%synergy
Nykthos, Shrine to Nyx
14%inclusion245 decks1.75K decks
-12%synergy
Castle Garenbrig
14%inclusion241 decks1.75K decks
-14%synergy
Access Tunnel
14%inclusion240 decks1.75K decks
10%synergy
Fountainport
14%inclusion240 decks1.75K decks
12%synergy
Karn's Bastion
11%inclusion187 decks1.75K decks
2%synergy
Secret Tunnel
8.8%inclusion38 decks432 decks
4%synergy
Tranquil Thicket
8.7%inclusion153 decks1.75K decks
-2%synergy
Pendelhaven
8.3%inclusion146 decks1.75K decks
6%synergy
Shifting Woodland
8.0%inclusion140 decks1.75K decks
-6%synergy
Diamond City
7.0%inclusion122 decks1.75K decks
6%synergy
Temple of the False God
6.3%inclusion110 decks1.75K decks
-4%synergy
Mana Artifacts
Sol Ring
80%inclusion1.41K decks1.75K decks
10%synergy
Patchwork Banner
49%inclusion855 decks1.75K decks
44%synergy
Arcane Signet
36%inclusion625 decks1.75K decks
8%synergy
Heraldic Banner
27%inclusion470 decks1.75K decks
23%synergy
Caged Sun
12%inclusion212 decks1.75K decks
5%synergy
Thought Vessel
7.2%inclusion127 decks1.75K decks
-1%synergy
Gauntlet of Power
5.9%inclusion103 decks1.75K decks
4%synergy
Throne of Eldraine
5.5%inclusion97 decks1.75K decks
1%synergy
Lands
Forest
98%inclusion1.72K decks1.75K decks
2%synergy
Myriad Landscape
19%inclusion329 decks1.75K decks
-6%synergy
Bridgeworks Battle
16%inclusion282 decks1.75K decks
3%synergy
Bala Ged Recovery
13%inclusion236 decks1.75K decks
-1%synergy
Blighted Woodland
10%inclusion181 decks1.75K decks
-2%synergy