Magnanimous Magistrate + Doubling Season + Martyr for the Cause + Ashnod's Altar

Magnanimous Magistrate
Doubling Season
Martyr for the Cause
Ashnod's Altar

Requires
Magnanimous Magistrate must be on the battlefield. Doubling Season must be on the battlefield. Martyr for the Cause must be on the battlefield. Ashnod's Altar must be on the battlefield. Magnanimous Magistrate has at least one reprieve counter.
Steps
  1. Activate Ashnod's Altar by sacrificing Martyr for the Cause, adding .
  2. Martyr for the Cause dies, triggering itself and Magnanimous Magistrate.
  3. Resolve the Martyr for the Cause trigger, causing you to proliferate, putting two reprieve counters on Magnanimous Magistrate.
  4. Resolve the Magnanimous Magistrate trigger, causing you to remove two reprieve counters from Magnanimous Magistrate and return Martyr for the Cause from your graveyard to the battlefield.
  5. Repeat.
Results
Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite proliferate. Infinite sacrifice triggers.

Arahbo, Roar of the World
0.02% of 6297 decks 1 decks
Myrkul, Lord of Bones
0.01% of 7809 decks 1 decks
Creatures
Tayam, Luminous Enigma
100% of 1 decks +100% synergy
Sling-Gang Lieutenant
100% of 1 decks +100% synergy
Smothering Abomination
100% of 1 decks +99% synergy
Kokusho, the Evening Star
100% of 1 decks +99% synergy
Sidisi, Undead Vizier
100% of 1 decks +99% synergy
Sovereign Okinec Ahau
100% of 1 decks +99% synergy
Grave Titan
100% of 1 decks +99% synergy
Razaketh, the Foulblooded
100% of 1 decks +99% synergy
Massacre Wurm
100% of 1 decks +98% synergy
Elves of Deep Shadow
100% of 1 decks +98% synergy
Deathrite Shaman
100% of 1 decks +97% synergy
Carrion Feeder
100% of 1 decks +97% synergy
Kutzil, Malamet Exemplar
100% of 1 decks +95% synergy
Viscera Seer
100% of 1 decks +95% synergy
Zulaport Cutthroat
100% of 1 decks +95% synergy
Blood Artist
100% of 1 decks +94% synergy
Stone Haven Medic
50% of 2 decks +50% synergy
Scythe Leopard
50% of 2 decks +50% synergy
Hope Tender
50% of 2 decks +50% synergy
Ondu Giant
50% of 2 decks +50% synergy
Changeling Hero
50% of 2 decks +50% synergy
Mirri, Cat Warrior
50% of 2 decks +50% synergy
Loam Lion
50% of 2 decks +50% synergy
Raksha Golden Cub
50% of 2 decks +50% synergy
Wild Nacatl
50% of 2 decks +50% synergy
Lost Leonin
50% of 2 decks +50% synergy
Felidar Cub
50% of 2 decks +50% synergy
Jareth, Leonine Titan
50% of 2 decks +50% synergy
Nacatl War-Pride
50% of 2 decks +50% synergy
Riftsweeper
50% of 2 decks +50% synergy
Jedit Ojanen of Efrava
50% of 2 decks +50% synergy
Bronzehide Lion
50% of 2 decks +50% synergy
Fleecemane Lion
50% of 2 decks +50% synergy
Adorned Pouncer
50% of 2 decks +50% synergy
Crystalline Crawler
50% of 2 decks +50% synergy
Leonin Shikari
50% of 2 decks +50% synergy
Leonin Arbiter
50% of 2 decks +50% synergy
Pride Sovereign
50% of 2 decks +50% synergy
Leonin Relic-Warder
50% of 2 decks +50% synergy
Oreskos Explorer
50% of 2 decks +50% synergy
Chameleon Colossus
50% of 2 decks +50% synergy
Pollenbright Druid
50% of 2 decks +50% synergy
King of the Pride
50% of 2 decks +49% synergy
Qasali Pridemage
50% of 2 decks +49% synergy
Feline Sovereign
50% of 2 decks +49% synergy
Brimaz, King of Oreskos
50% of 2 decks +49% synergy
Prowling Serpopard
50% of 2 decks +49% synergy
Jazal Goldmane
50% of 2 decks +49% synergy
Regal Caracal
50% of 2 decks +49% synergy
Mirri, Weatherlight Duelist
50% of 2 decks +49% synergy
Instants
Utter End
100% of 1 decks +98% synergy
Putrefy
100% of 1 decks +97% synergy
Vampiric Tutor
100% of 1 decks +90% synergy
Guardians' Pledge
50% of 2 decks +50% synergy
Sylvan Reclamation
50% of 2 decks +50% synergy
White Sun's Zenith
50% of 2 decks +49% synergy
Return to Nature
50% of 2 decks +47% synergy
Krosan Grip
50% of 2 decks +46% synergy
Akroma's Will
50% of 2 decks +46% synergy
Teferi's Protection
50% of 2 decks +41% synergy
Beast Within
50% of 2 decks +32% synergy
Swords to Plowshares
50% of 2 decks +21% synergy
Sorceries
Black Sun's Zenith
100% of 1 decks +99% synergy
Damnation
100% of 1 decks +96% synergy
Planar Outburst
50% of 2 decks +50% synergy
Eldritch Evolution
50% of 2 decks +48% synergy
Utility Artifacts
Phyrexian Altar
100% of 2 decks +96% synergy
Excalibur, Sword of Eden
100% of 1 decks +95% synergy
Boxing Ring
50% of 2 decks +50% synergy
Nim Deathmantle
50% of 2 decks +49% synergy
Clock of Omens
50% of 2 decks +49% synergy
Skullclamp
50% of 2 decks +37% synergy
Lightning Greaves
50% of 2 decks +25% synergy
Swiftfoot Boots
50% of 2 decks +22% synergy
Enchantments
Necromancy
100% of 1 decks +98% synergy
Necropotence
100% of 1 decks +97% synergy
Mirari's Wake
100% of 2 decks +97% synergy
Animate Dead
100% of 1 decks +95% synergy
Phyrexian Arena
100% of 1 decks +93% synergy
Sigil of the New Dawn
50% of 2 decks +50% synergy
Opalescence
50% of 2 decks +50% synergy
Parallax Wave
50% of 2 decks +50% synergy
Phyrexian Unlife
50% of 2 decks +50% synergy
One with the Kami
50% of 2 decks +50% synergy
Solemnity
50% of 2 decks +50% synergy
Starfield of Nyx
50% of 2 decks +49% synergy
Gift of Immortality
50% of 2 decks +49% synergy
Asceticism
50% of 2 decks +49% synergy
Aura Shards
50% of 2 decks +48% synergy
Beastmaster Ascension
50% of 2 decks +47% synergy
Felidar Retreat
50% of 2 decks +47% synergy
Anointed Procession
50% of 2 decks +46% synergy
Sylvan Library
50% of 2 decks +44% synergy
Planeswalkers
Ajani, Caller of the Pride
50% of 2 decks +50% synergy
Utility Lands
Grim Backwoods
100% of 1 decks +99% synergy
Phyrexian Tower
100% of 1 decks +96% synergy
Sejiri Steppe
50% of 2 decks +50% synergy
Grove of the Guardian
50% of 2 decks +50% synergy
Scorched Ruins
50% of 2 decks +50% synergy
Stirring Wildwood
50% of 2 decks +50% synergy
Desert of the Indomitable
50% of 2 decks +49% synergy
Secluded Steppe
50% of 2 decks +48% synergy
Windbrisk Heights
50% of 2 decks +48% synergy
Castle Ardenvale
50% of 2 decks +48% synergy
High Market
50% of 2 decks +47% synergy
Eiganjo, Seat of the Empire
50% of 2 decks +46% synergy
Mosswort Bridge
50% of 2 decks +45% synergy
Boseiju, Who Endures
50% of 2 decks +41% synergy
Yavimaya, Cradle of Growth
50% of 2 decks +41% synergy
Ancient Tomb
50% of 2 decks +39% synergy
Rogue's Passage
50% of 2 decks +31% synergy
Mana Artifacts
Sol Ring
100% of 2 decks +16% synergy
Gemstone Array
50% of 2 decks +50% synergy
Gilded Lotus
50% of 2 decks +46% synergy
Chromatic Lantern
50% of 2 decks +40% synergy
Mana Crypt
50% of 2 decks +39% synergy
Lands
Twilight Mire
100% of 1 decks +98% synergy
Fetid Heath
100% of 1 decks +98% synergy
Sandsteppe Citadel
100% of 1 decks +97% synergy
Indatha Triome
100% of 1 decks +97% synergy
Sunpetal Grove
100% of 2 decks +95% synergy
Llanowar Wastes
100% of 1 decks +95% synergy
Undergrowth Stadium
100% of 1 decks +94% synergy
Woodland Cemetery
100% of 1 decks +94% synergy
Vault of Champions
100% of 1 decks +94% synergy
Isolated Chapel
100% of 1 decks +94% synergy
Caves of Koilos
100% of 1 decks +94% synergy
Canopy Vista
100% of 2 decks +92% synergy
Temple Garden
100% of 2 decks +91% synergy
Overgrown Tomb
100% of 1 decks +91% synergy
Godless Shrine
100% of 1 decks +91% synergy
Windswept Heath
100% of 2 decks +90% synergy
Command Tower
100% of 2 decks +26% synergy
Tranquil Expanse
50% of 2 decks +50% synergy
Grasslands
50% of 2 decks +49% synergy
Graypelt Refuge
50% of 2 decks +49% synergy
Selesnya Guildgate
50% of 2 decks +49% synergy
Blossoming Sands
50% of 2 decks +49% synergy
Sungrass Prairie
50% of 2 decks +47% synergy
Temple of Plenty
50% of 2 decks +47% synergy
Forbidden Orchard
50% of 2 decks +47% synergy
Blighted Woodland
50% of 2 decks +47% synergy
Selesnya Sanctuary
50% of 2 decks +47% synergy
Fortified Village
50% of 2 decks +47% synergy
Brushland
50% of 2 decks +47% synergy
Overgrown Farmland
50% of 2 decks +46% synergy
Bountiful Promenade
50% of 2 decks +45% synergy
Reflecting Pool
50% of 2 decks +44% synergy
City of Brass
50% of 2 decks +42% synergy
Marsh Flats
50% of 2 decks +39% synergy
Verdant Catacombs
50% of 2 decks +38% synergy
Myriad Landscape
50% of 2 decks +30% synergy
Path of Ancestry
50% of 2 decks +29% synergy
Evolving Wilds
50% of 2 decks +29% synergy
Exotic Orchard
50% of 2 decks +15% synergy