Teysa Karlov + Magnanimous Magistrate + Martyr for the Cause + Phyrexian Altar

Teysa Karlov
Magnanimous Magistrate
Martyr for the Cause
Phyrexian Altar

Requires
Teysa Karlov must be on the battlefield. Magnanimous Magistrate must be on the battlefield. Martyr for the Cause must be on the battlefield. Phyrexian Altar must be on the battlefield. Magnanimous Magistrate has at least one reprieve counter.
Steps
  1. Activate Phyrexian Altar by sacrificing Martyr for the Cause, adding one mana of any color.
  2. Martyr for the Cause dies, triggering itself and Magnanimous Magistrate twice.
  3. Resolve both Martyr for the Cause triggers, causing you to put two reprieve counters on Magnanimous Magistrate.
  4. Resolve the first Magnanimous Magistrate trigger, choosing not to remove any counters.
  5. Remove the second 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.
  6. Repeat.
Results
Infinite colored mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite proliferate. Infinite sacrifice triggers.

Teysa Karlov
0.01% of 15216 decks 2 decks
Creatures
Ria Ivor, Bane of Bladehold
100% of 1 decks +97% synergy
Sheoldred
100% of 1 decks +96% synergy
Reveillark
100% of 2 decks +95% synergy
Vindictive Vampire
100% of 2 decks +94% synergy
Delney, Streetwise Lookout
100% of 1 decks +92% synergy
Midnight Reaper
100% of 2 decks +92% synergy
Pawn of Ulamog
100% of 2 decks +91% synergy
Teysa, Orzhov Scion
100% of 2 decks +91% synergy
Drana and Linvala
100% of 1 decks +90% synergy
Reassembling Skeleton
100% of 2 decks +90% synergy
Syr Konrad, the Grim
100% of 2 decks +89% synergy
Carrion Feeder
100% of 2 decks +89% synergy
Drivnod, Carnage Dominus
100% of 1 decks +87% synergy
Grim Haruspex
100% of 2 decks +87% synergy
Pitiless Plunderer
100% of 2 decks +84% synergy
Solemn Simulacrum
100% of 2 decks +83% synergy
Elenda, the Dusk Rose
100% of 2 decks +80% synergy
Viscera Seer
100% of 2 decks +75% synergy
Zulaport Cutthroat
100% of 2 decks +72% synergy
Cruel Celebrant
100% of 2 decks +70% synergy
Blood Artist
100% of 2 decks +66% synergy
Elas il-Kor, Sadistic Pilgrim
100% of 2 decks +61% synergy
Gravecrawler
50% of 2 decks +48% synergy
Body Launderer
50% of 2 decks +48% synergy
Nether Traitor
50% of 2 decks +47% synergy
Smothering Abomination
50% of 2 decks +47% synergy
Bloodsoaked Champion
50% of 2 decks +47% synergy
Tithe Taker
50% of 2 decks +46% synergy
Sifter of Skulls
50% of 2 decks +46% synergy
Sheoldred, Whispering One
50% of 2 decks +45% synergy
Orzhov Enforcer
50% of 2 decks +45% synergy
Hallowed Spiritkeeper
50% of 2 decks +45% synergy
Hunted Witness
50% of 2 decks +45% synergy
Junji, the Midnight Sky
50% of 2 decks +45% synergy
Ministrant of Obligation
50% of 2 decks +44% synergy
Karmic Guide
50% of 2 decks +44% synergy
Doomed Traveler
50% of 2 decks +42% synergy
Luminous Broodmoth
50% of 2 decks +42% synergy
Falkenrath Noble
50% of 2 decks +41% synergy
Yawgmoth, Thran Physician
50% of 2 decks +41% synergy
Athreos, God of Passage
50% of 2 decks +41% synergy
Liesa, Forgotten Archangel
50% of 2 decks +39% synergy
Yahenni, Undying Partisan
50% of 2 decks +37% synergy
Corpse Knight
50% of 2 decks +37% synergy
Instants
Nasty End
100% of 1 decks +95% synergy
Corrupted Conviction
100% of 1 decks +87% synergy
Despark
100% of 2 decks +67% synergy
Anguished Unmaking
100% of 2 decks +61% synergy
Swords to Plowshares
100% of 2 decks +34% synergy
Costly Plunder
50% of 2 decks +47% synergy
Tragic Slip
50% of 2 decks +46% synergy
Malakir Rebirth
50% of 2 decks +38% synergy
Vampiric Tutor
50% of 2 decks +36% synergy
Utter End
50% of 2 decks +33% synergy
Deadly Dispute
50% of 2 decks +29% synergy
Village Rites
50% of 2 decks +25% synergy
Generous Gift
50% of 2 decks +22% synergy
Path to Exile
50% of 2 decks +3% synergy
Sorceries
Victimize
100% of 2 decks +81% synergy
Damn
100% of 2 decks +66% synergy
Bankrupt in Blood
50% of 2 decks +49% synergy
Torment of Hailfire
50% of 2 decks +47% synergy
Vanquish the Horde
50% of 2 decks +46% synergy
Diabolic Tutor
50% of 2 decks +43% synergy
Diabolic Intent
50% of 2 decks +38% synergy
Read the Bones
50% of 2 decks +37% synergy
Night's Whisper
50% of 2 decks +33% synergy
Sign in Blood
50% of 2 decks +31% synergy
Utility Artifacts
Vat of Rebirth
100% of 1 decks +95% synergy
Norn's Wellspring
100% of 2 decks +95% synergy
Ashnod's Altar
100% of 2 decks +77% synergy
Skullclamp
100% of 2 decks +69% synergy
Nim Deathmantle
50% of 2 decks +48% synergy
Altar of Dementia
50% of 2 decks +44% synergy
Enchantments
Bastion of Remembrance
100% of 2 decks +81% synergy
Nest of Scarabs
50% of 2 decks +50% synergy
Darkest Hour
50% of 2 decks +49% synergy
Open the Graves
50% of 2 decks +48% synergy
Divine Visitation
50% of 2 decks +46% synergy
Legion's Landing
50% of 2 decks +46% synergy
Dark Prophecy
50% of 2 decks +46% synergy
Life Insurance
50% of 2 decks +45% synergy
Vampiric Rites
50% of 2 decks +42% synergy
Black Market
50% of 2 decks +41% synergy
Dictate of Erebos
50% of 2 decks +41% synergy
Smothering Tithe
50% of 2 decks +21% synergy
Planeswalkers
Liliana, Dreadhorde General
50% of 2 decks +43% synergy
Utility Lands
Bojuka Bog
100% of 2 decks +55% synergy
Basilisk Gate
50% of 2 decks +50% synergy
Baldur's Gate
50% of 2 decks +50% synergy
Mortuary Mire
50% of 2 decks +43% synergy
Westvale Abbey
50% of 2 decks +41% synergy
Eiganjo, Seat of the Empire
50% of 2 decks +39% synergy
Takenuma, Abandoned Mire
50% of 2 decks +37% synergy
Cabal Coffers
50% of 2 decks +36% synergy
High Market
50% of 2 decks +36% synergy
Phyrexian Tower
50% of 2 decks +34% synergy
Reliquary Tower
50% of 2 decks +29% synergy
Vault of the Archangel
50% of 2 decks +17% synergy
Mana Artifacts
Talisman of Hierarchy
100% of 2 decks +44% synergy
Arcane Signet
100% of 2 decks +17% synergy
Sol Ring
100% of 2 decks +14% synergy
Hierophant's Chalice
50% of 2 decks +50% synergy
Orzhov Locket
50% of 2 decks +46% synergy
Orzhov Signet
50% of 2 decks -13% synergy
Lands
Myriad Landscape
100% of 2 decks +75% synergy
Shattered Sanctum
100% of 2 decks +69% synergy
Godless Shrine
100% of 2 decks +52% synergy
Tainted Field
100% of 2 decks +48% synergy
Caves of Koilos
100% of 2 decks +41% synergy
Isolated Chapel
100% of 2 decks +40% synergy
Command Tower
100% of 2 decks +13% synergy
Gond Gate
50% of 2 decks +50% synergy
Heap Gate
50% of 2 decks +50% synergy
Vivid Meadow
50% of 2 decks +50% synergy
Citadel Gate
50% of 2 decks +49% synergy
Black Dragon Gate
50% of 2 decks +49% synergy
Orzhov Guildgate
50% of 2 decks +41% synergy
Evolving Wilds
50% of 2 decks +29% synergy
Path of Ancestry
50% of 2 decks +25% synergy
Fetid Heath
50% of 2 decks +14% synergy
Vault of Champions
50% of 2 decks +8% synergy
Temple of Silence
50% of 2 decks +6% synergy