Sporoloth Ancient + Fungal Bloom + Phyrexian Altar + Primal Vigor + Winding Constrictor

Sporoloth Ancient
Fungal Bloom
Phyrexian Altar
Primal Vigor
Winding Constrictor

Requires
Sporoloth Ancient must be on the battlefield. Fungal Bloom must be on the battlefield. Phyrexian Altar must be on the battlefield. Primal Vigor must be on the battlefield. Winding Constrictor must be on the battlefield. Mana needed:
Steps
  1. Activate Fungal Bloom by paying , putting two spore counters on a Fungus you control.
  2. Activate a Fungus by removing two spore counters from it, creating two 1/1 Saproling creature tokens.
  3. Activate Phyrexian Altar twice by sacrificing two Saprolings, adding .
  4. Repeat.
Results
Infinite LTB. Infinite ETB. Infinite sacrifice triggers. Infinite death triggers.

Slimefoot, the Stowaway
0.17% of 4814 decks 8 decks
Ghave, Guru of Spores
0.08% of 6411 decks 5 decks
The Mycotyrant
0.01% of 7382 decks 1 decks
Thelon of Havenwood
0.12% of 811 decks 1 decks
High Synergy Cards
Deathspore Thallid
100% of 15 decks +99% synergy
Thallid
93% of 15 decks +93% synergy
Sporesower Thallid
93% of 15 decks +93% synergy
Utopia Mycon
93% of 15 decks +93% synergy
Doubling Season
100% of 15 decks +91% synergy
Vitaspore Thallid
87% of 15 decks +86% synergy
Thallid Shell-Dweller
87% of 15 decks +86% synergy
Psychotrope Thallid
87% of 15 decks +86% synergy
Parallel Lives
93% of 15 decks +86% synergy
Pallid Mycoderm
80% of 5 decks +80% synergy
Top Cards
Mycoloth
80% of 15 decks +78% synergy
Tendershoot Dryad
80% of 15 decks +78% synergy
Aura Mutation
80% of 5 decks +76% synergy
Ashnod's Altar
80% of 15 decks +73% synergy
Anointed Procession
80% of 5 decks +71% synergy
Elas il-Kor, Sadistic Pilgrim
80% of 5 decks +69% synergy
Savage Thallid
73% of 15 decks +73% synergy
Pitiless Plunderer
73% of 15 decks +66% synergy
Sporecrown Thallid
67% of 15 decks +66% synergy
Sporemound
67% of 15 decks +65% synergy
Creatures
Warren Soultrader
75% of 4 decks +68% synergy
Mondrak, Glory Dominus
75% of 4 decks +66% synergy
Evolution Sage
67% of 15 decks +60% synergy
Thallid Germinator
60% of 15 decks +60% synergy
Cruel Celebrant
60% of 5 decks +52% synergy
Elvish Farmer
53% of 15 decks +53% synergy
Thallid Devourer
53% of 15 decks +53% synergy
Zulaport Cutthroat
53% of 15 decks +44% synergy
Spore Flower
47% of 15 decks +47% synergy
Thelon of Havenwood
47% of 15 decks +46% synergy
Undercellar Myconid
47% of 15 decks +46% synergy
Nemata, Primeval Warden
47% of 15 decks +44% synergy
Blood Artist
47% of 15 decks +35% synergy
Cankerbloom
43% of 14 decks +36% synergy
Slimefoot, the Stowaway
40% of 15 decks +38% synergy
Yawgmoth, Thran Physician
40% of 15 decks +36% synergy
Jaheira, Friend of the Forest
40% of 15 decks +35% synergy
Verdant Force
33% of 15 decks +32% synergy
Mazirek, Kraul Death Priest
33% of 15 decks +30% synergy
Nemata, Grove Guardian
27% of 15 decks +26% synergy
Jade Mage
27% of 15 decks +26% synergy
Circle of Dreams Druid
27% of 15 decks +23% synergy
Chatterfang, Squirrel General
27% of 15 decks +21% synergy
Seedborn Muse
27% of 15 decks +18% synergy
Viscera Seer
27% of 15 decks +17% synergy
Fyndhorn Elves
27% of 15 decks +14% synergy
Elvish Mystic
27% of 15 decks +9% synergy
Llanowar Elves
27% of 15 decks +6% synergy
Birds of Paradise
27% of 15 decks -0% synergy
Drivnod, Carnage Dominus
21% of 14 decks +18% synergy
Rot Shambler
20% of 15 decks +20% synergy
Pir, Imaginative Rascal
20% of 15 decks +19% synergy
Species Specialist
20% of 15 decks +19% synergy
Priest of Forgotten Gods
20% of 15 decks +18% synergy
Dina, Soul Steeper
20% of 15 decks +17% synergy
Vorinclex, Monstrous Raider
20% of 15 decks +16% synergy
Corpsejack Menace
20% of 15 decks +15% synergy
Poison-Tip Archer
20% of 15 decks +15% synergy
Craterhoof Behemoth
20% of 15 decks +14% synergy
Sakura-Tribe Elder
20% of 15 decks +2% synergy
Instants
Fungal Rebirth
60% of 15 decks +59% synergy
Second Harvest
60% of 15 decks +55% synergy
Enlightened Tutor
60% of 5 decks +42% synergy
Sprout Swarm
47% of 15 decks +46% synergy
Heroic Intervention
47% of 15 decks +17% synergy
Golgari Charm
33% of 15 decks +28% synergy
Worldly Tutor
33% of 15 decks +19% synergy
Assassin's Trophy
33% of 15 decks +3% synergy
Plumb the Forbidden
27% of 15 decks +24% synergy
Putrefy
27% of 15 decks +11% synergy
Vampiric Tutor
20% of 15 decks +2% synergy
Beast Within
20% of 15 decks -18% synergy
Sorceries
Saproling Symbiosis
53% of 15 decks +53% synergy
Kodama's Reach
53% of 15 decks +22% synergy
Cultivate
53% of 15 decks +7% synergy
Farseek
47% of 15 decks +12% synergy
Rampant Growth
47% of 15 decks +12% synergy
Fungal Sprouting
40% of 15 decks +39% synergy
Toxic Deluge
27% of 15 decks +9% synergy
Nature's Lore
27% of 15 decks -5% synergy
Thirsting Roots
21% of 14 decks +19% synergy
Dig Up
20% of 15 decks +17% synergy
Triumph of the Hordes
20% of 15 decks +17% synergy
Shamanic Revelation
20% of 15 decks +11% synergy
Skyshroud Claim
20% of 15 decks +11% synergy
Demonic Tutor
20% of 15 decks -2% synergy
Utility Artifacts
Skullclamp
67% of 15 decks +54% synergy
Druidic Satchel
27% of 15 decks +26% synergy
Eldrazi Monument
27% of 15 decks +25% synergy
Illusionist's Bracers
20% of 15 decks +19% synergy
Enchantments
Insidious Roots
67% of 6 decks +58% synergy
Life and Limb
60% of 15 decks +60% synergy
Fecundity
60% of 15 decks +59% synergy
Mirari's Wake
60% of 5 decks +46% synergy
Fungal Plots
47% of 15 decks +46% synergy
Golgari Germination
47% of 15 decks +45% synergy
Growing Rites of Itlimoc
47% of 15 decks +41% synergy
Necrogenesis
40% of 15 decks +39% synergy
Cryptolith Rite
40% of 15 decks +37% synergy
Keen Sense
33% of 15 decks +32% synergy
Moldervine Reclamation
33% of 15 decks +24% synergy
Snake Umbra
27% of 15 decks +24% synergy
Dictate of Erebos
27% of 15 decks +23% synergy
Grave Pact
27% of 15 decks +22% synergy
Night Soil
20% of 15 decks +20% synergy
Verdant Embrace
20% of 15 decks +19% synergy
Bastion of Remembrance
20% of 15 decks +14% synergy
Utopia Sprawl
20% of 15 decks +12% synergy
Planeswalkers
Vraska, Golgari Queen
27% of 15 decks +24% synergy
Utility Lands
Three Tree City
100% of 3 decks +90% synergy
Karn's Bastion
67% of 15 decks +62% synergy
Yavimaya, Cradle of Growth
67% of 15 decks +57% synergy
Phyrexian Tower
40% of 15 decks +31% synergy
Bojuka Bog
40% of 15 decks +10% synergy
Urborg, Tomb of Yawgmoth
33% of 15 decks +24% synergy
Boseiju, Who Endures
33% of 15 decks +14% synergy
Reliquary Tower
33% of 15 decks +4% synergy
Grim Backwoods
20% of 15 decks +16% synergy
Oran-Rief, the Vastwood
20% of 15 decks +15% synergy
Mana Artifacts
Sol Ring
93% of 15 decks +9% synergy
Arcane Signet
73% of 15 decks +1% synergy
Golgari Signet
20% of 15 decks +7% synergy
Lands
Godless Shrine
100% of 5 decks +59% synergy
Command Tower
100% of 15 decks +26% synergy
Overgrown Tomb
93% of 15 decks +51% synergy
Indatha Triome
80% of 5 decks +49% synergy
Undergrowth Stadium
73% of 15 decks +47% synergy
Sandsteppe Citadel
60% of 5 decks +34% synergy
Woodland Cemetery
60% of 15 decks +32% synergy
Temple Garden
60% of 5 decks +20% synergy
Underground Mortuary
50% of 6 decks +34% synergy
Verdant Catacombs
47% of 15 decks +35% synergy
Llanowar Wastes
47% of 15 decks +21% synergy
Windswept Heath
40% of 15 decks +29% synergy
Deathcap Glade
40% of 15 decks +26% synergy
Exotic Orchard
40% of 15 decks +4% synergy
Marsh Flats
33% of 15 decks +22% synergy
Tainted Wood
33% of 15 decks +20% synergy
City of Brass
27% of 15 decks +19% synergy
Darkbore Pathway
27% of 15 decks +18% synergy
Fabled Passage
27% of 15 decks +18% synergy
Twilight Mire
27% of 15 decks +17% synergy
Temple of Malady
27% of 15 decks +10% synergy
Golgari Rot Farm
27% of 15 decks +9% synergy
Blooming Marsh
20% of 15 decks +16% synergy
Prismatic Vista
20% of 15 decks +15% synergy
Mana Confluence
20% of 15 decks +13% synergy
Wooded Foothills
20% of 15 decks +10% synergy
Bloodstained Mire
20% of 15 decks +10% synergy
Polluted Delta
20% of 15 decks +9% synergy
Bayou
20% of 15 decks +6% synergy
Path of Ancestry
20% of 15 decks -1% synergy