Retribution of the Ancients + Phyrexian Altar + Geralf's Mindcrusher

Retribution of the Ancients
Phyrexian Altar
Geralf's Mindcrusher

Requires
Retribution of the Ancients must be on the battlefield. Phyrexian Altar must be on the battlefield. Geralf's Mindcrusher must be on the battlefield. Geralf's Mindcrusher has no +1/+1 counters on it.
Steps
  1. Activate Phyrexian Altar by sacrificing Geralf's Mindcrusher, adding .
  2. Geralf's Mindcrusher dies, triggering its undying ability, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
  3. Geralf's Mindcrusher enters the battlefield, causing a player to mill five cards.
  4. Activate Retribution of the Ancients by paying and removing a +1/+1 counter from Geralf's Mindcrusher, giving any creature -1/-1 until end of turn.
  5. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite mill. Infinite sacrifice triggers. Infinite self-mill. Reduce any number of target creatures' toughness to zero.

Marchesa, the Black Rose
0.02% of 9496 decks 2 decks
Creatures
Crime Novelist
100% of 1 decks +99% synergy
Rakdos, the Muscle
100% of 1 decks +98% synergy
Zulaport Cutthroat
100% of 2 decks +98% synergy
Carrion Feeder
100% of 2 decks +96% synergy
Marionette Apprentice
100% of 1 decks +96% synergy
Evernight Shade
50% of 2 decks +50% synergy
Monoskelion
50% of 2 decks +50% synergy
Mortician Beetle
50% of 2 decks +50% synergy
Flesh-Eater Imp
50% of 2 decks +50% synergy
Stormbound Geist
50% of 2 decks +50% synergy
Hound of Griselbrand
50% of 2 decks +50% synergy
Skatewing Spy
50% of 2 decks +50% synergy
Demonlord of Ashmouth
50% of 2 decks +50% synergy
Arcbound Bruiser
50% of 2 decks +50% synergy
Arcbound Fiend
50% of 2 decks +50% synergy
Seasoned Pyromancer
50% of 2 decks +50% synergy
Butcher Ghoul
50% of 2 decks +50% synergy
Geralf's Messenger
50% of 2 decks +50% synergy
Arcbound Overseer
50% of 2 decks +50% synergy
Arcbound Hybrid
50% of 2 decks +50% synergy
Pyreheart Wolf
50% of 2 decks +50% synergy
Mer-Ek Nightblade
50% of 2 decks +50% synergy
Tormod, the Desecrator
50% of 2 decks +50% synergy
Exava, Rakdos Blood Witch
50% of 2 decks +50% synergy
Arcbound Reclaimer
50% of 2 decks +50% synergy
Arcbound Tracker
50% of 2 decks +50% synergy
Arcbound Slith
50% of 2 decks +50% synergy
Triskelion
50% of 2 decks +50% synergy
Kokusho, the Evening Star
50% of 2 decks +50% synergy
Endling
50% of 2 decks +50% synergy
Cytoplast Manipulator
50% of 2 decks +49% synergy
Grimgrin, Corpse-Born
50% of 2 decks +49% synergy
Smothering Abomination
50% of 2 decks +49% synergy
Sidisi, Undead Vizier
50% of 2 decks +49% synergy
Walking Ballista
50% of 2 decks +49% synergy
Kuldotha Forgemaster
50% of 2 decks +49% synergy
Tekuthal, Inquiry Dominus
50% of 2 decks +49% synergy
Steel Overseer
50% of 2 decks +49% synergy
Purphoros, God of the Forge
50% of 2 decks +49% synergy
Myr Retriever
50% of 2 decks +49% synergy
Arcum Dagsson
50% of 2 decks +49% synergy
Slobad, Goblin Tinkerer
50% of 2 decks +49% synergy
Flux Channeler
50% of 2 decks +48% synergy
Mikaeus, the Unhallowed
50% of 2 decks +48% synergy
Reckless Fireweaver
50% of 2 decks +48% synergy
Yawgmoth, Thran Physician
50% of 2 decks +48% synergy
Terror of the Peaks
50% of 2 decks +48% synergy
Marionette Master
50% of 2 decks +48% synergy
Yahenni, Undying Partisan
50% of 2 decks +47% synergy
Flayer of the Hatebound
50% of 2 decks +47% synergy
Instants
Volt Charge
50% of 2 decks +50% synergy
Fuel for the Cause
50% of 2 decks +50% synergy
Steady Progress
50% of 2 decks +50% synergy
Reject Imperfection
50% of 2 decks +50% synergy
Serum Snare
50% of 2 decks +49% synergy
Reins of Power
50% of 2 decks +49% synergy
Plumb the Forbidden
50% of 2 decks +49% synergy
Experimental Augury
50% of 2 decks +49% synergy
Unwind
50% of 2 decks +48% synergy
Fling
50% of 2 decks +48% synergy
Muddle the Mixture
50% of 2 decks +47% synergy
Abrade
50% of 2 decks +41% synergy
Deadly Rollick
50% of 2 decks +37% synergy
Deflecting Swat
50% of 2 decks +34% synergy
Fierce Guardianship
50% of 2 decks +31% synergy
Arcane Denial
50% of 2 decks +22% synergy
Terminate
50% of 2 decks +22% synergy
Counterspell
50% of 2 decks +5% synergy
Sorceries
Indomitable Creativity
50% of 2 decks +50% synergy
Aether Snap
50% of 2 decks +50% synergy
Beseech the Queen
50% of 2 decks +50% synergy
Trash for Treasure
50% of 2 decks +49% synergy
Drown in Ichor
50% of 2 decks +49% synergy
Temporal Manipulation
50% of 2 decks +49% synergy
Temporal Trespass
50% of 2 decks +49% synergy
Contentious Plan
50% of 2 decks +49% synergy
Acquire
50% of 2 decks +49% synergy
Tezzeret's Gambit
50% of 2 decks +49% synergy
Mob Rule
50% of 2 decks +47% synergy
Fabricate
50% of 2 decks +47% synergy
Profane Tutor
50% of 2 decks +44% synergy
Diabolic Intent
50% of 2 decks +42% synergy
Gamble
50% of 2 decks +41% synergy
Vandalblast
50% of 2 decks +32% synergy
Demonic Tutor
50% of 2 decks +26% synergy
Utility Artifacts
The Ozolith
100% of 2 decks +95% synergy
Animation Module
50% of 2 decks +50% synergy
Contagion Clasp
50% of 2 decks +50% synergy
Blasting Station
50% of 2 decks +50% synergy
Contagion Engine
50% of 2 decks +50% synergy
Mycosynth Lattice
50% of 2 decks +49% synergy
Krark-Clan Ironworks
50% of 2 decks +49% synergy
Sculpting Steel
50% of 2 decks +48% synergy
Whip of Erebos
50% of 2 decks +45% synergy
Ashnod's Altar
50% of 2 decks +42% synergy
Swiftfoot Boots
50% of 2 decks +24% synergy
Lightning Greaves
50% of 2 decks +20% synergy
Enchantments
Inexorable Tide
100% of 2 decks +99% synergy
Dictate of Erebos
50% of 2 decks +48% synergy
Unspeakable Symbol
50% of 2 decks +47% synergy
Goblin Bombardment
50% of 2 decks +45% synergy
Necropotence
50% of 2 decks +45% synergy
Planeswalkers
Liliana of the Dark Realms
50% of 2 decks +50% synergy
Karn, the Great Creator
50% of 2 decks +49% synergy
Vraska, Betrayal's Sting
50% of 2 decks +49% synergy
Daretti, Scrap Savant
50% of 2 decks +48% synergy
Utility Lands
Karn's Bastion
50% of 2 decks +48% synergy
Inventors' Fair
50% of 2 decks +47% synergy
Urborg, Tomb of Yawgmoth
50% of 2 decks +34% synergy
Reliquary Tower
50% of 2 decks +16% synergy
Mana Artifacts
Liquimetal Torque
50% of 2 decks +47% synergy
Arcane Signet
50% of 2 decks -38% synergy
Sol Ring
50% of 2 decks -41% synergy
Lands
Polluted Delta
100% of 2 decks +69% synergy
Bloodstained Mire
100% of 2 decks +69% synergy
Xander's Lounge
100% of 2 decks +56% synergy
Blood Crypt
100% of 2 decks +56% synergy
Steam Vents
100% of 2 decks +56% synergy
Watery Grave
100% of 2 decks +55% synergy
Command Tower
100% of 2 decks +8% synergy
Opal Palace
50% of 2 decks +47% synergy
Crosis's Catacombs
50% of 2 decks +47% synergy
Canyon Slough
50% of 2 decks +46% synergy
Fetid Pools
50% of 2 decks +46% synergy
Mana Confluence
50% of 2 decks +38% synergy
Maestros Theater
50% of 2 decks +36% synergy
Evolving Wilds
50% of 2 decks +23% synergy
Scalding Tarn
50% of 2 decks +19% synergy
Smoldering Marsh
50% of 2 decks +11% synergy
Drowned Catacomb
50% of 2 decks +10% synergy
Dragonskull Summit
50% of 2 decks +8% synergy
Sunken Hollow
50% of 2 decks +8% synergy
Sulfur Falls
50% of 2 decks +7% synergy
Crumbling Necropolis
50% of 2 decks -9% synergy