Sporemound + Life and Limb + Ashnod's Altar

Sporemound
Life and Limb
Ashnod's Altar

Requires
Sporemound must be on the battlefield. Life and Limb must be on the battlefield. Ashnod's Altar must be on the battlefield. An additional land card in hand.
Steps
  1. Play a land.
  2. Sporemound triggers, creating a 1/1 Saproling token that is also a Forest.
  3. Repeat step 2 any number of times.
  4. Activate Ashnod's Altar any number of times by sacrificing Sporemound and any number of Saprolings, adding any amount of colorless mana.
Results
Draw the game. Infinite colorless mana. Infinite creature tokens. Infinite death triggers. Infinite ETB. Infinite landfall. Infinite LTB. Infinite sacrifice triggers.

Shroofus Sproutsire
2.50% of 1800 decks 45 decks
Top Commanders
Slimefoot, the Stowaway
29.28% of 4802 decks 1406 decks
Yedora, Grave Gardener
15.32% of 2925 decks 448 decks
Ghave, Guru of Spores
5.22% of 6440 decks 336 decks
The Mycotyrant
4.04% of 7222 decks 292 decks
Slimefoot and Squee
2.38% of 8032 decks 191 decks
Nemata, Primeval Warden
8.72% of 1193 decks 104 decks
Thelon of Havenwood
6.29% of 811 decks 51 decks
Xavier Sal, Infested Captain
0.45% of 4674 decks 21 decks
Myrkul, Lord of Bones
0.27% of 7488 decks 20 decks
Ravos, Soultender // Tana, the Bloodsower
2.52% of 753 decks 19 decks
Rith, the Awakener
1.48% of 1014 decks 15 decks
Sméagol, Helpful Guide
0.24% of 5790 decks 14 decks
Nemata, Grove Guardian
6.19% of 194 decks 12 decks
Chatterfang, Squirrel General
0.07% of 16776 decks 12 decks
Atraxa, Praetors' Voice
0.03% of 35660 decks 12 decks
Dina, Soul Steeper
0.12% of 7754 decks 9 decks
Tana, the Bloodsower // Tymna the Weaver
0.28% of 2874 decks 8 decks
New Cards
Treetop Snarespinner
100% of 3 decks +66% synergy
Blasphemous Edict
85% of 46 decks +50% synergy
Shroofus Sproutsire
62% of 121 decks +61% synergy
Slimy Piper
60% of 15 decks +55% synergy
Insidious Fungus
53% of 259 decks +47% synergy
High Synergy Cards
Nemata, Primeval Warden
78% of 2448 decks +76% synergy
Deathspore Thallid
75% of 2572 decks +75% synergy
Brightcap Badger
72% of 422 decks +70% synergy
Mycoloth
72% of 3163 decks +70% synergy
Utopia Mycon
70% of 3163 decks +69% synergy
Artifact Mutation
72% of 295 decks +67% synergy
Sprouting Thrinax
68% of 244 decks +66% synergy
Mirkwood Bats
73% of 1749 decks +60% synergy
Tendershoot Dryad
61% of 3163 decks +58% synergy
Moldervine Reclamation
67% of 2551 decks +58% synergy
Top Cards
Skullclamp
67% of 3163 decks +54% synergy
Cultivate
64% of 3163 decks +18% synergy
Zulaport Cutthroat
63% of 2572 decks +53% synergy
Aura Mutation
61% of 466 decks +58% synergy
Necrogenesis
59% of 2572 decks +58% synergy
Cankerbloom
57% of 2653 decks +50% synergy
Goblin Bombardment
57% of 295 decks +50% synergy
Insidious Roots
57% of 804 decks +48% synergy
Warleader's Call
55% of 20 decks +44% synergy
Undercellar Myconid
55% of 3015 decks +54% synergy
Creatures
Psychotrope Thallid
54% of 3163 decks +53% synergy
Sporecrown Thallid
53% of 3163 decks +52% synergy
Sporoloth Ancient
53% of 3163 decks +52% synergy
Sporesower Thallid
53% of 3163 decks +52% synergy
Verdant Force
52% of 3163 decks +51% synergy
Enduring Vitality
52% of 196 decks +32% synergy
Ignoble Hierarch
51% of 241 decks +26% synergy
Blood Artist
51% of 2572 decks +40% synergy
Pallid Mycoderm
48% of 466 decks +48% synergy
Thallid Germinator
45% of 3163 decks +44% synergy
Thallid
44% of 3163 decks +44% synergy
Mycologist
44% of 466 decks +44% synergy
The Mycotyrant
43% of 1203 decks +41% synergy
Poison-Tip Archer
43% of 2561 decks +38% synergy
Vitaspore Thallid
43% of 3163 decks +42% synergy
Savage Thallid
42% of 3163 decks +41% synergy
Thelonite Hermit
41% of 3163 decks +40% synergy
Thallid Shell-Dweller
41% of 3163 decks +40% synergy
Elas il-Kor, Sadistic Pilgrim
40% of 392 decks +29% synergy
Slimefoot, the Stowaway
39% of 2572 decks +38% synergy
Rith, the Awakener
38% of 68 decks +38% synergy
Viscera Seer
37% of 2572 decks +28% synergy
Ulasht, the Hate Seed
37% of 295 decks +36% synergy
Tekuthal, Inquiry Dominus
36% of 50 decks +33% synergy
Ziatora, the Incinerator
36% of 239 decks +30% synergy
Sakura-Tribe Elder
35% of 3163 decks +17% synergy
Mayhem Devil
35% of 243 decks +25% synergy
Winding Constrictor
35% of 2572 decks +30% synergy
Pitiless Plunderer
34% of 2572 decks +27% synergy
Verdeloth the Ancient
32% of 3163 decks +32% synergy
Jade Mage
32% of 3163 decks +32% synergy
Adrix and Nev, Twincasters
31% of 58 decks +26% synergy
Thelon of Havenwood
31% of 2572 decks +31% synergy
Thallid Soothsayer
31% of 2572 decks +31% synergy
Dina, Soul Steeper
31% of 2530 decks +28% synergy
Mondrak, Glory Dominus
28% of 382 decks +19% synergy
Anger
27% of 295 decks +21% synergy
Akawalli, the Seething Tower
27% of 1089 decks +25% synergy
Mahadi, Emporium Master
27% of 237 decks +20% synergy
Ezuri, Stalker of Spheres
26% of 50 decks +22% synergy
Rosie Cotton of South Lane
25% of 284 decks +21% synergy
Jetmir, Nexus of Revels
23% of 61 decks +15% synergy
Etali, Primal Conqueror
23% of 219 decks +11% synergy
Corpse Knight
22% of 422 decks +16% synergy
Spinner of Souls
22% of 23 decks +14% synergy
Infested Thrinax
22% of 423 decks +20% synergy
Ojer Taq, Deepest Foundation
22% of 200 decks +15% synergy
Korvold, Fae-Cursed King
21% of 243 decks +18% synergy
Good-Fortune Unicorn
21% of 463 decks +19% synergy
Nemata, Grove Guardian
21% of 3163 decks +21% synergy
Instants
Fungal Rebirth
54% of 3127 decks +53% synergy
Swords to Plowshares
48% of 466 decks -15% synergy
Putrefy
47% of 2572 decks +31% synergy
Beast Within
47% of 3163 decks +8% synergy
Second Harvest
45% of 3163 decks +40% synergy
Village Rites
44% of 2539 decks +35% synergy
Sprout Swarm
41% of 3163 decks +41% synergy
Rith's Charm
38% of 68 decks +38% synergy
Golgari Charm
37% of 2572 decks +31% synergy
Counterspell
35% of 60 decks -8% synergy
Scatter the Seeds
34% of 3163 decks +34% synergy
Assassin's Trophy
33% of 2560 decks +2% synergy
Spore Swarm
33% of 3163 decks +32% synergy
Seed Spark
32% of 466 decks +32% synergy
Chaos Warp
26% of 295 decks -6% synergy
Thrill of Possibility
26% of 292 decks +16% synergy
Path to Exile
26% of 466 decks -20% synergy
Corrupted Conviction
24% of 1880 decks +19% synergy
Heroic Intervention
24% of 3163 decks -6% synergy
Ripples of Potential
24% of 25 decks +21% synergy
Go Forth
24% of 17 decks +16% synergy
Terminate
21% of 244 decks +0% synergy
Mortality Spear
21% of 2530 decks +18% synergy
Atomize
20% of 675 decks +14% synergy
Deathsprout
17% of 2557 decks +13% synergy
Mutational Advantage
17% of 18 decks +11% synergy
Experimental Augury
16% of 50 decks +13% synergy
Plumb the Forbidden
16% of 2530 decks +13% synergy
Arcane Denial
15% of 60 decks -5% synergy
Boros Charm
15% of 68 decks -10% synergy
Deadly Dispute
14% of 2510 decks +2% synergy
Negate
13% of 60 decks -9% synergy
Cyclonic Rift
13% of 60 decks -14% synergy
Fungal Infection
13% of 2572 decks +13% synergy
Revitalizing Repast
12% of 518 decks +0% synergy
Krosan Grip
12% of 3163 decks +4% synergy
Vampiric Tutor
12% of 2572 decks -6% synergy
Harrow
11% of 3163 decks +2% synergy
Abrupt Decay
11% of 2572 decks +0% synergy
Abzan Charm
10% of 424 decks +5% synergy
Mortify
10% of 424 decks -2% synergy
Big Score
10% of 286 decks +1% synergy
Enlightened Tutor
10% of 466 decks -8% synergy
Tragic Slip
10% of 2572 decks +6% synergy
Fuel for the Cause
10% of 60 decks +9% synergy
Growth Spiral
10% of 60 decks -12% synergy
Worldly Tutor
10% of 3163 decks -4% synergy
Sundering Growth
10% of 466 decks +6% synergy
Entish Restoration
10% of 1809 decks +2% synergy
Rite of Harmony
10% of 447 decks +7% synergy
Sorceries
Rampant Growth
54% of 3163 decks +19% synergy
Saproling Symbiosis
52% of 3163 decks +51% synergy
Kodama's Reach
48% of 3163 decks +17% synergy
Fungal Sprouting
41% of 3163 decks +40% synergy
Blasphemous Act
36% of 295 decks +2% synergy
Saproling Migration
35% of 3163 decks +35% synergy
Faithless Looting
35% of 295 decks +18% synergy
Nature's Lore
30% of 3163 decks -2% synergy
Farseek
28% of 3163 decks -7% synergy
Culling Ritual
27% of 2530 decks +16% synergy
Unnatural Restoration
23% of 2653 decks +19% synergy
Preposterous Proportions
22% of 72 decks +15% synergy
Tezzeret's Gambit
20% of 60 decks +16% synergy
Three Visits
19% of 3163 decks -6% synergy
Rise of the Witch-king
18% of 1442 decks +12% synergy
Shamanic Revelation
18% of 3163 decks +8% synergy
Squirming Emergence
17% of 1089 decks +13% synergy
Eerie Ultimatum
16% of 419 decks +4% synergy
Diabolic Intent
16% of 2572 decks +7% synergy
Demonic Tutor
16% of 2572 decks -6% synergy
Ruinous Ultimatum
14% of 35 decks -4% synergy
Eaten Alive
14% of 2507 decks +13% synergy
Lich-Knights' Conquest
13% of 1331 decks +10% synergy
Hour of Reckoning
12% of 466 decks +8% synergy
Gruesome Fate
12% of 2572 decks +11% synergy
Distant Melody
12% of 60 decks +7% synergy
Victimize
12% of 2572 decks -0% synergy
Toxic Deluge
11% of 2572 decks -6% synergy
Thirsting Roots
11% of 2653 decks +9% synergy
Harmonize
11% of 3163 decks +2% synergy
Aether Mutation
10% of 60 decks +10% synergy
Contentious Plan
10% of 60 decks +8% synergy
Bala Ged Recovery
9% of 3123 decks +0% synergy
Vandalblast
9% of 295 decks -7% synergy
Diabolic Tutor
9% of 2572 decks +3% synergy
Titanic Ultimatum
9% of 68 decks +6% synergy
Damn
9% of 411 decks -8% synergy
Dig Up
8% of 2501 decks +6% synergy
Primal Growth
8% of 3163 decks +7% synergy
Pitiless Carnage
8% of 559 decks +7% synergy
Decimate
7% of 295 decks -1% synergy
Spontaneous Generation
7% of 3163 decks +7% synergy
Skyshroud Claim
7% of 3163 decks -2% synergy
Sylvan Awakening
7% of 3163 decks +6% synergy
Cathartic Reunion
7% of 295 decks +3% synergy
Gamble
7% of 295 decks -3% synergy
Deadly Brew
7% of 2530 decks +5% synergy
For the Common Good
6% of 436 decks +2% synergy
Damnation
6% of 2572 decks -2% synergy
Drown in Ichor
6% of 2188 decks +3% synergy
Utility Artifacts
Banner of Kinship
31% of 72 decks +18% synergy
Druidic Satchel
28% of 3163 decks +28% synergy
Phyrexian Altar
25% of 3163 decks +21% synergy
Altar of Dementia
20% of 3163 decks +17% synergy
Swiftfoot Boots
20% of 3163 decks -8% synergy
The Skullspore Nexus
19% of 1460 decks +15% synergy
Lightning Greaves
18% of 3163 decks -7% synergy
Zuran Orb
10% of 3163 decks +9% synergy
Illusionist's Bracers
10% of 3163 decks +8% synergy
Conduit of Worlds
8% of 2698 decks +1% synergy
Matzalantli, the Great Door
8% of 1447 decks +6% synergy
Blasting Station
7% of 3163 decks +6% synergy
Eldrazi Monument
7% of 3163 decks +5% synergy
Bolas's Citadel
6% of 2557 decks -3% synergy
Ozolith, the Shattered Spire
5% of 2294 decks -1% synergy
Enchantments
Fungal Plots
53% of 3163 decks +53% synergy
Golgari Germination
49% of 2572 decks +47% synergy
Cathars' Crusade
48% of 466 decks +43% synergy
Impact Tremors
46% of 295 decks +37% synergy
Parallel Lives
46% of 3163 decks +39% synergy
Verdant Embrace
45% of 3163 decks +45% synergy
Doubling Season
43% of 3163 decks +34% synergy
Intruder Alarm
40% of 60 decks +38% synergy
Feast of the Victorious Dead
39% of 273 decks +37% synergy
Anointed Procession
37% of 466 decks +28% synergy
Bastion of Remembrance
29% of 2543 decks +23% synergy
Inexorable Tide
28% of 60 decks +26% synergy
Night Soil
26% of 3163 decks +26% synergy
Growing Rites of Itlimoc
24% of 3163 decks +18% synergy
Paradox Haze
23% of 60 decks +22% synergy
Cryptolith Rite
23% of 3163 decks +19% synergy
Aura Shards
23% of 466 decks +14% synergy
Fecundity
21% of 3163 decks +20% synergy
Snake Umbra
19% of 3163 decks +16% synergy
Dictate of Erebos
18% of 2572 decks +15% synergy
Deathreap Ritual
17% of 2572 decks +13% synergy
Keen Sense
16% of 3163 decks +15% synergy
Pollenbright Wings
16% of 466 decks +15% synergy
Evolutionary Leap
15% of 3163 decks +13% synergy
Funeral Room // Awakening Hall
14% of 201 decks +9% synergy
Grave Pact
14% of 2572 decks +10% synergy
Primal Vigor
13% of 3163 decks +10% synergy
Freed from the Real
13% of 60 decks +11% synergy
Ripples of Undeath
13% of 446 decks +7% synergy
Saproling Burst
13% of 3163 decks +13% synergy
Smothering Tithe
12% of 464 decks -13% synergy
Mirari's Wake
12% of 466 decks -2% synergy
Living Lands
11% of 3163 decks +11% synergy
Riveteers Ascendancy
11% of 239 decks +6% synergy
The Meathook Massacre
11% of 2507 decks +6% synergy
Zendikar's Roil
10% of 3163 decks +7% synergy
Arcane Adaptation
10% of 60 decks +9% synergy
Rhythm of the Wild
10% of 294 decks -14% synergy
Caretaker's Talent
9% of 54 decks -3% synergy
Warstorm Surge
9% of 295 decks +4% synergy
Nature's Revolt
9% of 3163 decks +9% synergy
Threats Around Every Corner
8% of 259 decks +6% synergy
Beastmaster Ascension
8% of 3163 decks +3% synergy
Phyrexian Arena
8% of 2572 decks -7% synergy
Retreat to Coralhelm
8% of 60 decks +6% synergy
Rhystic Study
8% of 60 decks -19% synergy
Fists of Ironwood
8% of 3163 decks +8% synergy
Perilous Forays
7% of 3163 decks +7% synergy
Elven Chorus
7% of 1715 decks +3% synergy
Vampiric Rites
7% of 2572 decks +5% synergy
Planeswalkers
Kaya, Geist Hunter
15% of 408 decks +14% synergy
Vraska, Golgari Queen
12% of 2560 decks +9% synergy
Nissa, Who Shakes the World
9% of 3147 decks +6% synergy
Utility Lands
Bojuka Bog
45% of 2572 decks +14% synergy
Vitu-Ghazi, the City-Tree
42% of 466 decks +41% synergy
Gavony Township
39% of 466 decks +29% synergy
Grim Backwoods
35% of 2572 decks +31% synergy
Reliquary Tower
27% of 3163 decks -3% synergy
Yavimaya, Cradle of Growth
27% of 3108 decks +18% synergy
Three Tree City
19% of 462 decks +9% synergy
Karn's Bastion
19% of 3147 decks +14% synergy
Phyrexian Tower
18% of 2572 decks +10% synergy
Urborg, Tomb of Yawgmoth
17% of 3163 decks +7% synergy
Oran-Rief, the Vastwood
16% of 3163 decks +12% synergy
High Market
13% of 3163 decks +10% synergy
Boseiju, Who Endures
13% of 3060 decks -6% synergy
Mortuary Mire
10% of 2572 decks +5% synergy
Shifting Woodland
10% of 649 decks +0% synergy
Cabal Coffers
10% of 2572 decks -1% synergy
Kessig Wolf Run
9% of 295 decks -7% synergy
Restless Cottage
9% of 1331 decks +4% synergy
Westvale Abbey
9% of 2572 decks +6% synergy
Vault of the Archangel
8% of 424 decks -3% synergy
Rogue's Passage
8% of 3163 decks -11% synergy
Jungle Basin
8% of 3163 decks +7% synergy
Guildless Commons
8% of 3123 decks +6% synergy
Temple of the False God
7% of 3163 decks -3% synergy
Gaea's Cradle
7% of 3163 decks +1% synergy
Novijen, Heart of Progress
7% of 60 decks +5% synergy
Takenuma, Abandoned Mire
6% of 2486 decks -4% synergy
Dryad Arbor
6% of 3163 decks +2% synergy
Spymaster's Vault
6% of 518 decks +2% synergy
Fountainport
6% of 430 decks +2% synergy
Hidden Nursery
6% of 1447 decks +4% synergy
Mosswort Bridge
6% of 3163 decks -5% synergy
Castle Garenbrig
5% of 3136 decks +0% synergy
Tranquil Thicket
5% of 3163 decks +1% synergy
War Room
5% of 3123 decks -1% synergy
Mana Artifacts
Sol Ring
86% of 3163 decks +2% synergy
Arcane Signet
64% of 3136 decks -8% synergy
Golgari Signet
43% of 2572 decks +31% synergy
Gruul Signet
23% of 295 decks +11% synergy
Talisman of Resilience
17% of 2552 decks +5% synergy
Selesnya Signet
15% of 466 decks +6% synergy
Rakdos Signet
15% of 244 decks -14% synergy
Orzhov Signet
15% of 424 decks -12% synergy
Simic Signet
10% of 60 decks -4% synergy
Commander's Sphere
9% of 3163 decks -6% synergy
Boros Signet
9% of 68 decks -15% synergy
Patchwork Banner
6% of 436 decks -3% synergy
Dimir Signet
6% of 52 decks -24% synergy
Talisman of Unity
6% of 466 decks -2% synergy
Lands
Command Tower
73% of 3163 decks -1% synergy
Woodland Cemetery
60% of 2572 decks +32% synergy
Sandsteppe Citadel
56% of 424 decks +30% synergy
Golgari Rot Farm
53% of 2572 decks +36% synergy
Savage Lands
53% of 244 decks +30% synergy
Indatha Triome
52% of 419 decks +21% synergy
Deceptive Landscape
52% of 66 decks +39% synergy
Ziatora's Proving Ground
49% of 239 decks +17% synergy
Overgrown Tomb
48% of 2572 decks +5% synergy
Llanowar Wastes
48% of 2572 decks +22% synergy
Zagoth Triome
46% of 52 decks +16% synergy
Temple Garden
44% of 466 decks +3% synergy
Cinder Glade
42% of 295 decks +4% synergy
Tainted Wood
42% of 2572 decks +29% synergy
Smoldering Marsh
42% of 244 decks +9% synergy
Breeding Pool
42% of 60 decks +1% synergy
Jungle Shrine
41% of 68 decks +9% synergy
Jetmir's Garden
41% of 61 decks +8% synergy
Godless Shrine
40% of 424 decks -1% synergy
Temple of Malady
39% of 2572 decks +23% synergy
Evolving Wilds
39% of 3163 decks +18% synergy
Stomping Ground
37% of 295 decks -4% synergy
Undergrowth Stadium
37% of 2535 decks +10% synergy
Sunpetal Grove
36% of 466 decks +13% synergy
Spara's Headquarters
35% of 20 decks +3% synergy
Deathcap Glade
35% of 2501 decks +21% synergy
Blood Crypt
33% of 244 decks -5% synergy
Opulent Palace
33% of 52 decks +6% synergy
Watery Grave
33% of 52 decks -8% synergy
Savai Triome
31% of 35 decks +4% synergy
Selesnya Sanctuary
31% of 466 decks +17% synergy
Hallowed Fountain
30% of 23 decks -10% synergy
Canopy Vista
30% of 466 decks -7% synergy
Spire Garden
29% of 295 decks +5% synergy
Underground Mortuary
29% of 844 decks +12% synergy
Jungle Hollow
28% of 2572 decks +19% synergy
Sacred Foundry
28% of 68 decks -8% synergy
Rockfall Vale
28% of 288 decks +6% synergy
Rootbound Crag
27% of 295 decks +4% synergy
Twisted Landscape
27% of 44 decks +7% synergy
Ketria Triome
27% of 11 decks -5% synergy
Thornspire Verge
26% of 19 decks +8% synergy
Rejuvenating Springs
26% of 58 decks -3% synergy
Path of Ancestry
26% of 3163 decks +4% synergy
Terramorphic Expanse
25% of 3163 decks +9% synergy
Simic Growth Chamber
25% of 60 decks +5% synergy
Blazemire Verge
25% of 16 decks +4% synergy
Frontier Bivouac
25% of 12 decks -2% synergy
Hinterland Harbor
25% of 60 decks -2% synergy
Raffine's Tower
25% of 20 decks -3% synergy