Slimefoot and Squee + Phyrexian Altar + Priest of Gix

Slimefoot and Squee
Phyrexian Altar
Priest of Gix

Requires
All permanents on the battlefield. You control at least one Saproling. 1 available, plus either b, r or g available.
Steps
  1. Activate Phyrexian Altar twice by sacrificing Priest of Gix and Slimefoot and Squee, adding two mana in any combination of b, r or g
  2. Activate Slimefoot and Squee by paying 1brg and sacrificing a Saproling, returning it and Priest of Gix from your graveyard to the battlefield
  3. When Priest of Gix and Slimefoot and Squee enter the battlefield, their abilities trigger
  4. Resolve the Priest of Gix trigger, adding bbb
  5. Resolve the Slimefoot and Squee trigger, creating a 1/1 Saproling creature token
  6. Repeat
Results
Infinite black mana. Infinite ETB. Infinite LTB. Infinite death triggers. Infinite sacrifice triggers.

Top Commanders (1)
Slimefoot and Squee
0.35% of 4595 decks 16 decks
High Synergy Cards (10)
Priest of Urabrask
69% of 16 decks +69% synergy
Mirkwood Bats
100% of 7 decks +68% synergy
Syr Konrad, the Grim
75% of 16 decks +67% synergy
Pitiless Plunderer
81% of 16 decks +63% synergy
Nemata, Primeval Warden
67% of 15 decks +60% synergy
Golgari Germination
62% of 16 decks +59% synergy
Sprouting Thrinax
62% of 16 decks +57% synergy
Undercellar Myconid
60% of 15 decks +56% synergy
Faithless Looting
69% of 16 decks +54% synergy
Slimefoot, the Stowaway
56% of 16 decks +53% synergy
Top Cards (10)
Ashnod's Altar
88% of 16 decks +70% synergy
Eternal Witness
81% of 16 decks +48% synergy
Blood Artist
62% of 16 decks +48% synergy
Mayhem Devil
62% of 16 decks +35% synergy
Sakura-Tribe Elder
62% of 16 decks +21% synergy
Ignoble Hierarch
62% of 16 decks +10% synergy
Goblin Bombardment
56% of 16 decks +40% synergy
Viscera Seer
56% of 16 decks +37% synergy
Skullclamp
56% of 16 decks +36% synergy
Siege-Gang Commander
50% of 16 decks +48% synergy
Creatures (43)
Tendershoot Dryad
50% of 16 decks +44% synergy
Anger
50% of 16 decks +36% synergy
Etali, Primal Conqueror
50% of 10 decks +29% synergy
Burning-Tree Emissary
44% of 16 decks +43% synergy
Hermit Druid
44% of 16 decks +42% synergy
Skull Prophet
44% of 16 decks +40% synergy
Chainer, Nightmare Adept
44% of 16 decks +32% synergy
Zulaport Cutthroat
44% of 16 decks +28% synergy
Dockside Extortionist
44% of 16 decks +21% synergy
Mahadi, Emporium Master
40% of 15 decks +21% synergy
Vile Entomber
38% of 16 decks +33% synergy
Korvold, Fae-Cursed King
38% of 16 decks +24% synergy
Ziatora, the Incinerator
38% of 16 decks +16% synergy
Birds of Paradise
38% of 16 decks +5% synergy
Chancellor of the Forge
31% of 16 decks +31% synergy
Yawgmoth, Thran Physician
31% of 16 decks +27% synergy
Carrion Feeder
31% of 16 decks +25% synergy
Bloom Tender
31% of 16 decks +24% synergy
Deathrite Shaman
31% of 16 decks +17% synergy
Llanowar Elves
31% of 16 decks +13% synergy
Apex Altisaur
25% of 16 decks +23% synergy
Sporemound
25% of 16 decks +23% synergy
Utopia Mycon
25% of 16 decks +23% synergy
Hornet Queen
25% of 16 decks +23% synergy
Razaketh, the Foulblooded
25% of 16 decks +22% synergy
Flayer of the Hatebound
25% of 16 decks +22% synergy
Craterhoof Behemoth
25% of 16 decks +21% synergy
Mycoloth
25% of 16 decks +19% synergy
Butcher of Malakir
25% of 16 decks +18% synergy
Squee, the Immortal
25% of 16 decks +17% synergy
Ravenous Chupacabra
25% of 16 decks +16% synergy
Reclamation Sage
25% of 16 decks +14% synergy
Solemn Simulacrum
25% of 16 decks +3% synergy
Korozda Guildmage
19% of 16 decks +18% synergy
Verdant Force
19% of 16 decks +16% synergy
Fauna Shaman
19% of 16 decks +14% synergy
Pawn of Ulamog
19% of 16 decks +14% synergy
Wood Elves
19% of 16 decks +10% synergy
Timeless Witness
19% of 16 decks +10% synergy
Fyndhorn Elves
19% of 16 decks +8% synergy
Ruthless Technomancer
19% of 16 decks +5% synergy
Juri, Master of the Revue
19% of 16 decks +4% synergy
Elves of Deep Shadow
19% of 16 decks +4% synergy
Instants (20)
Artifact Mutation
50% of 16 decks +41% synergy
Corrupted Conviction
50% of 8 decks +40% synergy
Beast Within
50% of 16 decks +5% synergy
Entomb
44% of 16 decks +34% synergy
Chaos Warp
44% of 16 decks +11% synergy
Nasty End
43% of 7 decks +36% synergy
Thrill of Possibility
38% of 16 decks +29% synergy
Grisly Salvage
31% of 16 decks +26% synergy
Village Rites
31% of 16 decks +17% synergy
Deadly Dispute
31% of 16 decks +11% synergy
Assassin's Trophy
31% of 16 decks -6% synergy
Fungal Rebirth
25% of 16 decks +23% synergy
Red Elemental Blast
25% of 16 decks +18% synergy
Deadly Rollick
25% of 16 decks +16% synergy
Veil of Summer
25% of 16 decks +16% synergy
Abrupt Decay
25% of 16 decks +11% synergy
Nature's Claim
25% of 16 decks +11% synergy
Vampiric Tutor
25% of 16 decks +7% synergy
Dark Ritual
19% of 16 decks +8% synergy
Heroic Intervention
19% of 16 decks -6% synergy
Sorceries (19)
Buried Alive
38% of 16 decks +31% synergy
Demonic Tutor
38% of 16 decks +15% synergy
Blasphemous Act
38% of 16 decks -5% synergy
Cathartic Reunion
31% of 16 decks +26% synergy
Victimize
31% of 16 decks +6% synergy
Nature's Lore
31% of 16 decks -1% synergy
Farseek
31% of 16 decks -15% synergy
Gamble
25% of 16 decks +17% synergy
Diabolic Intent
25% of 16 decks +12% synergy
Bala Ged Recovery
25% of 16 decks +12% synergy
Toxic Deluge
25% of 16 decks +10% synergy
Eldritch Evolution
19% of 16 decks +11% synergy
Living Death
19% of 16 decks +10% synergy
Life from the Loam
19% of 16 decks +10% synergy
Damnation
19% of 16 decks +9% synergy
Vandalblast
19% of 16 decks +7% synergy
Three Visits
19% of 16 decks -9% synergy
Rampant Growth
19% of 16 decks -18% synergy
Cultivate
19% of 16 decks -29% synergy
Utility Artifacts (4)
Altar of Dementia
38% of 16 decks +32% synergy
Birthing Pod
25% of 16 decks +19% synergy
Nim Deathmantle
19% of 16 decks +18% synergy
Idol of Oblivion
19% of 16 decks +16% synergy
Enchantments (6)
Saproling Cluster
38% of 16 decks +36% synergy
Greater Good
38% of 16 decks +24% synergy
Moldervine Reclamation
25% of 16 decks +12% synergy
Necrogenesis
19% of 16 decks +17% synergy
Impact Tremors
19% of 16 decks +11% synergy
Riveteers Ascendancy
19% of 16 decks -4% synergy
Utility Lands (9)
Yavimaya, Cradle of Growth
50% of 16 decks +25% synergy
High Market
44% of 16 decks +37% synergy
Takenuma, Abandoned Mire
38% of 16 decks +23% synergy
Bojuka Bog
38% of 16 decks +5% synergy
Phyrexian Tower
31% of 16 decks +19% synergy
Urborg, Tomb of Yawgmoth
31% of 16 decks +8% synergy
Boseiju, Who Endures
31% of 16 decks +7% synergy
Grim Backwoods
19% of 16 decks +15% synergy
Cabal Coffers
19% of 16 decks +11% synergy
Mana Artifacts (8)
Sol Ring
81% of 16 decks -1% synergy
Arcane Signet
69% of 16 decks +2% synergy
Talisman of Indulgence
31% of 16 decks +23% synergy
Fellwar Stone
25% of 16 decks +9% synergy
Talisman of Impulse
19% of 16 decks +11% synergy
Talisman of Resilience
19% of 16 decks +9% synergy
Rakdos Signet
19% of 16 decks +3% synergy
Golgari Signet
19% of 16 decks +3% synergy
Lands (35)
Command Tower
81% of 16 decks -8% synergy
Verdant Catacombs
75% of 16 decks +37% synergy
Overgrown Tomb
75% of 16 decks +24% synergy
Stomping Ground
75% of 16 decks +22% synergy
Blood Crypt
69% of 16 decks +21% synergy
Ziatora's Proving Ground
69% of 16 decks +10% synergy
Llanowar Wastes
50% of 16 decks +28% synergy
Woodland Cemetery
50% of 16 decks +22% synergy
Luxury Suite
50% of 16 decks +20% synergy
Bloodstained Mire
50% of 16 decks +17% synergy
Wooded Foothills
50% of 16 decks +17% synergy
Undergrowth Stadium
50% of 16 decks +16% synergy
Exotic Orchard
50% of 16 decks +4% synergy
Karplusan Forest
44% of 16 decks +29% synergy
Rootbound Crag
44% of 16 decks +18% synergy
Rockfall Vale
44% of 16 decks +17% synergy
Spire Garden
44% of 16 decks +13% synergy
Dragonskull Summit
38% of 16 decks +10% synergy
Smoldering Marsh
38% of 16 decks -1% synergy
Cinder Glade
38% of 16 decks -8% synergy
Prismatic Vista
31% of 16 decks +21% synergy
Savage Lands
31% of 16 decks -16% synergy
City of Brass
25% of 16 decks +15% synergy
Sulfurous Springs
25% of 16 decks +13% synergy
Deathcap Glade
25% of 16 decks +5% synergy
Fabled Passage
25% of 16 decks +3% synergy
Mana Confluence
19% of 16 decks +10% synergy
Temple of Abandon
19% of 16 decks +7% synergy
Game Trail
19% of 16 decks +6% synergy
Badlands
19% of 16 decks +5% synergy
Path of Ancestry
19% of 16 decks +5% synergy
Bayou
19% of 16 decks +5% synergy
Taiga
19% of 16 decks +5% synergy
Riveteers Overlook
19% of 16 decks -9% synergy
Evolving Wilds
19% of 16 decks -13% synergy