Gravecrawler + Ashnod's Altar + Anax, Hardened in the Forge + Bog Initiate

Gravecrawler
Ashnod's Altar
Anax, Hardened in the Forge
Bog Initiate

Requires
Gravecrawler must be on the battlefield. Ashnod's Altar must be on the battlefield. Anax, Hardened in the Forge must be on the battlefield. Bog Initiate must be on the battlefield. You control an additional Zombie.
Steps
  1. Activate Ashnod's Altar by sacrificing Gravecrawler, adding .
  2. Anax triggers, creating a 1/1 Satyr creature token.
  3. Activate Bog Initiate by paying 1, adding .
  4. Cast Gravecrawler from your graveyard by paying .
  5. Repeat any number of times.
  6. Activate Ashnod's Altar any number of times by sacrificing any number of Satyr tokens, adding any amount of colorless mana.
  7. Activate Bog Initiate any number of times by paying any amount of colorless mana, adding any amount of black mana.
Results
Infinite black mana. Infinite colorless mana. Infinite creature tokens. Infinite death triggers. Infinite ETB. Infinite lifeloss. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Tymaret, the Murder King
0.26% of 388 decks 1 decks
Xantcha, Sleeper Agent
0.03% of 3040 decks 1 decks
Chainer, Nightmare Adept
0.03% of 3170 decks 1 decks
Creatures
Nether Traitor
100% of 3 decks +98% synergy
Cult Conscript
100% of 2 decks +98% synergy
Bloodsoaked Champion
100% of 3 decks +98% synergy
Stormclaw Rager
100% of 2 decks +97% synergy
Pawn of Ulamog
100% of 3 decks +97% synergy
Garna, Bloodfist of Keld
100% of 2 decks +93% synergy
Ojer Axonil, Deepest Might
100% of 1 decks +93% synergy
Lagomos, Hand of Hatred
100% of 2 decks +92% synergy
Braids, Arisen Nightmare
100% of 2 decks +90% synergy
Mahadi, Emporium Master
100% of 2 decks +85% synergy
Tenacious Dead
67% of 3 decks +66% synergy
Gutterbones
67% of 3 decks +66% synergy
Smothering Abomination
67% of 3 decks +66% synergy
Sifter of Skulls
67% of 3 decks +66% synergy
Persistent Specimen
67% of 3 decks +65% synergy
Grim Haruspex
67% of 3 decks +63% synergy
Carrion Feeder
67% of 3 decks +62% synergy
Reassembling Skeleton
67% of 3 decks +60% synergy
Pitiless Plunderer
67% of 3 decks +57% synergy
Zulaport Cutthroat
67% of 3 decks +57% synergy
Viscera Seer
67% of 3 decks +56% synergy
Mayhem Devil
67% of 3 decks +43% synergy
Totentanz, Swarm Piper
50% of 2 decks +48% synergy
Drivnod, Carnage Dominus
50% of 2 decks +47% synergy
Ayara, Widow of the Realm
50% of 2 decks +47% synergy
Tor Wauki the Younger
50% of 2 decks +46% synergy
Solphim, Mayhem Dominus
50% of 2 decks +39% synergy
Signpost Scarecrow
33% of 3 decks +33% synergy
Prismite
33% of 3 decks +33% synergy
Initiates of the Ebon Hand
33% of 3 decks +33% synergy
Noxious Ghoul
33% of 3 decks +33% synergy
Vengeful Dead
33% of 3 decks +33% synergy
Plague Belcher
33% of 3 decks +33% synergy
Eternal Scourge
33% of 3 decks +33% synergy
Undead Warchief
33% of 3 decks +33% synergy
Endless Cockroaches
33% of 3 decks +33% synergy
Lord of the Accursed
33% of 3 decks +33% synergy
Josu Vess, Lich Knight
33% of 3 decks +33% synergy
Oathsworn Vampire
33% of 3 decks +33% synergy
Undead Augur
33% of 3 decks +33% synergy
Death Baron
33% of 3 decks +33% synergy
Stonecoil Serpent
33% of 3 decks +33% synergy
Chainer, Dementia Master
33% of 3 decks +33% synergy
Sidisi, Undead Vizier
33% of 3 decks +33% synergy
Golgari Thug
33% of 3 decks +33% synergy
Phyrexian Obliterator
33% of 3 decks +33% synergy
Tormod, the Desecrator
33% of 3 decks +33% synergy
Universal Automaton
33% of 3 decks +32% synergy
Ruthless Knave
33% of 3 decks +32% synergy
Vindictive Vampire
33% of 3 decks +32% synergy
Instants
Entomb
67% of 3 decks +58% synergy
Nasty End
50% of 2 decks +44% synergy
Plumb the Forbidden
33% of 3 decks +29% synergy
Vampiric Tutor
33% of 3 decks +16% synergy
Terminate
33% of 3 decks -9% synergy
Sorceries
Tendrils of Agony
67% of 3 decks +66% synergy
Dread Return
67% of 3 decks +61% synergy
Victimize
67% of 3 decks +50% synergy
Sign in Blood
67% of 3 decks +45% synergy
Bitter Ordeal
33% of 3 decks +33% synergy
Necromantic Selection
33% of 3 decks +32% synergy
Yawgmoth's Will
33% of 3 decks +31% synergy
Rise of the Dark Realms
33% of 3 decks +30% synergy
Buried Alive
33% of 3 decks +28% synergy
Grapeshot
33% of 3 decks +28% synergy
Damnation
33% of 3 decks +25% synergy
Diabolic Intent
33% of 3 decks +24% synergy
Read the Bones
33% of 3 decks +17% synergy
Toxic Deluge
33% of 3 decks +15% synergy
Night's Whisper
33% of 3 decks +15% synergy
Reanimate
33% of 3 decks +14% synergy
Demonic Tutor
33% of 3 decks +13% synergy
Vandalblast
33% of 3 decks +3% synergy
Feed the Swarm
33% of 3 decks -15% synergy
Blasphemous Act
33% of 3 decks -16% synergy
Utility Artifacts
Embalmer's Tools
67% of 3 decks +67% synergy
Jet Medallion
67% of 3 decks +63% synergy
Skullclamp
67% of 3 decks +55% synergy
Weatherlight Compleated
50% of 2 decks +50% synergy
Convergence of Dominion
50% of 2 decks +50% synergy
Vat of Rebirth
50% of 2 decks +45% synergy
Blasting Station
33% of 3 decks +33% synergy
Krark-Clan Ironworks
33% of 3 decks +32% synergy
Desecrated Tomb
33% of 3 decks +32% synergy
Grimoire of the Dead
33% of 3 decks +32% synergy
Heartstone
33% of 3 decks +31% synergy
Strionic Resonator
33% of 3 decks +31% synergy
Altar of Dementia
33% of 3 decks +30% synergy
Bontu's Monument
33% of 3 decks +28% synergy
Phyrexian Altar
33% of 3 decks +27% synergy
Basilisk Collar
33% of 3 decks +26% synergy
Wayfarer's Bauble
33% of 3 decks +14% synergy
Enchantments
Phyrexian Reclamation
67% of 3 decks +61% synergy
Mechanized Warfare
50% of 2 decks +48% synergy
Planar Void
33% of 3 decks +33% synergy
Attrition
33% of 3 decks +33% synergy
Dark Prophecy
33% of 3 decks +32% synergy
Dreadhorde Invasion
33% of 3 decks +31% synergy
Liliana's Contract
33% of 3 decks +31% synergy
Vampiric Rites
33% of 3 decks +29% synergy
Bastion of Remembrance
33% of 3 decks +27% synergy
Necropotence
33% of 3 decks +26% synergy
Animate Dead
33% of 3 decks +22% synergy
Goblin Bombardment
33% of 3 decks +22% synergy
Impact Tremors
33% of 3 decks +22% synergy
Phyrexian Arena
33% of 3 decks +12% synergy
Planeswalkers
Liliana, Untouched by Death
33% of 3 decks +33% synergy
Liliana Vess
33% of 3 decks +33% synergy
Liliana of the Dark Realms
33% of 3 decks +33% synergy
Utility Lands
Bojuka Bog
100% of 3 decks +63% synergy
Urborg, Tomb of Yawgmoth
67% of 3 decks +46% synergy
Cabal Stronghold
33% of 3 decks +32% synergy
Field of the Dead
33% of 3 decks +32% synergy
Strip Mine
33% of 3 decks +31% synergy
Witch's Cottage
33% of 3 decks +29% synergy
Kher Keep
33% of 3 decks +29% synergy
Barren Moor
33% of 3 decks +27% synergy
Sokenzan, Crucible of Defiance
33% of 3 decks +27% synergy
Forgotten Cave
33% of 3 decks +27% synergy
Mortuary Mire
33% of 3 decks +25% synergy
Phyrexian Tower
33% of 3 decks +23% synergy
Cabal Coffers
33% of 3 decks +22% synergy
Ancient Tomb
33% of 3 decks +22% synergy
Reliquary Tower
33% of 3 decks +18% synergy
Mana Artifacts
Sol Ring
100% of 3 decks +13% synergy
Gemstone Array
67% of 3 decks +67% synergy
Arcane Signet
67% of 3 decks -16% synergy
Coldsteel Heart
33% of 3 decks +32% synergy
Prismatic Lens
33% of 3 decks +31% synergy
Thought Vessel
33% of 3 decks +20% synergy
Mind Stone
33% of 3 decks -0% synergy
Fellwar Stone
33% of 3 decks -1% synergy
Rakdos Signet
33% of 3 decks -31% synergy
Lands
Terramorphic Expanse
100% of 3 decks +84% synergy
Dragonskull Summit
100% of 3 decks +43% synergy
Smoldering Marsh
100% of 3 decks +36% synergy
Command Tower
100% of 3 decks +14% synergy
Fabled Passage
67% of 3 decks +58% synergy
Bloodstained Mire
67% of 3 decks +38% synergy
Haunted Ridge
67% of 3 decks +34% synergy
Temple of Malice
67% of 3 decks +32% synergy
Tainted Peak
67% of 3 decks +29% synergy
Blood Crypt
67% of 3 decks +22% synergy
Rocky Tar Pit
33% of 3 decks +30% synergy
Canyon Slough
33% of 3 decks +17% synergy
Evolving Wilds
33% of 3 decks +12% synergy
Graven Cairns
33% of 3 decks +9% synergy
Myriad Landscape
33% of 3 decks +8% synergy
Rakdos Carnarium
33% of 3 decks -4% synergy
Luxury Suite
33% of 3 decks -8% synergy
Foreboding Ruins
33% of 3 decks -12% synergy