Phyrexian Altar + Tariel, Reckoner of Souls + Thornbite Staff

Phyrexian Altar
Tariel, Reckoner of Souls
Thornbite Staff

Requires
Phyrexian Altar must be on the battlefield. Tariel, Reckoner of Souls must be on the battlefield. Thornbite Staff must be on the battlefield. Thornbite Staff attached to Tariel. Tariel does not have summoning sickness. At least one opponent has at least one creature in their graveyard.
Steps
  1. Activate Tariel to return a random creature from target opponent's graveyard to the battlefield.
  2. Sacrifice the returned creature to Phyrexian Altar, triggering Thornbite Staff and untapping Tariel.
  3. Repeat steps 1-2.
Results
Infinite colored mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Tariel, Reckoner of Souls
0.80% of 1003 decks 8 decks
Kaalia of the Vast
0.00% of 20917 decks 1 decks
Breya, Etherium Shaper
0.01% of 13938 decks 1 decks
Queen Marchesa
0.01% of 12624 decks 1 decks
High Synergy Cards
Smothering Tithe
82% of 11 decks +57% synergy
Altar of Dementia
55% of 11 decks +52% synergy
Ashnod's Altar
55% of 11 decks +47% synergy
Drana and Linvala
50% of 8 decks +44% synergy
Aurelia, the Warleader
45% of 11 decks +38% synergy
Viscera Seer
45% of 11 decks +36% synergy
Adarkar Valkyrie
36% of 11 decks +36% synergy
Starnheim Aspirant
36% of 11 decks +35% synergy
Mindcrank
36% of 11 decks +35% synergy
Serra's Emissary
36% of 11 decks +35% synergy
Top Cards
Anguished Unmaking
45% of 11 decks +21% synergy
Righteous Valkyrie
36% of 11 decks +34% synergy
Anger
36% of 11 decks +30% synergy
Gisela, Blade of Goldnight
36% of 11 decks +30% synergy
Goblin Bombardment
36% of 11 decks +30% synergy
Mahadi, Emporium Master
36% of 11 decks +30% synergy
Crackling Doom
36% of 11 decks +28% synergy
Ghostly Prison
36% of 11 decks +25% synergy
Deflecting Swat
36% of 11 decks +20% synergy
Damn
36% of 11 decks +20% synergy
Creatures
Eradicator Valkyrie
27% of 11 decks +27% synergy
Giada, Font of Hope
27% of 11 decks +26% synergy
Avacyn, Angel of Hope
27% of 11 decks +24% synergy
Grim Haruspex
27% of 11 decks +23% synergy
Karmic Guide
27% of 11 decks +23% synergy
Carrion Feeder
27% of 11 decks +22% synergy
Instants
Vampiric Tutor
36% of 11 decks +18% synergy
Teferi's Protection
36% of 11 decks +16% synergy
Path to Exile
36% of 11 decks -9% synergy
Angel's Grace
27% of 11 decks +25% synergy
Pyroblast
27% of 11 decks +21% synergy
Infernal Grasp
27% of 11 decks +20% synergy
Wear // Tear
27% of 11 decks +19% synergy
Mortify
27% of 11 decks +15% synergy
Enlightened Tutor
27% of 11 decks +10% synergy
Terminate
27% of 11 decks +6% synergy
Dark Ritual
27% of 11 decks +5% synergy
Boros Charm
27% of 11 decks +2% synergy
Swords to Plowshares
27% of 11 decks -36% synergy
Sorceries
Ruinous Ultimatum
36% of 11 decks +18% synergy
Demonic Tutor
36% of 11 decks +14% synergy
Blasphemous Act
36% of 11 decks +3% synergy
Beacon of Unrest
27% of 11 decks +26% synergy
Wrath of God
27% of 11 decks +21% synergy
Austere Command
27% of 11 decks +14% synergy
Reanimate
27% of 11 decks +12% synergy
Vandalblast
27% of 11 decks +11% synergy
Faithless Looting
27% of 11 decks +11% synergy
Utility Artifacts
Sting, the Glinting Dagger
50% of 6 decks +48% synergy
Swiftfoot Boots
36% of 11 decks +9% synergy
Illusionist's Bracers
27% of 11 decks +26% synergy
Thousand-Year Elixir
27% of 11 decks +25% synergy
Helm of the Host
27% of 11 decks +24% synergy
Lightning Greaves
27% of 11 decks +2% synergy
Enchantments
Rampage of the Valkyries
27% of 11 decks +26% synergy
Debtors' Knell
27% of 11 decks +26% synergy
Animate Dead
27% of 11 decks +18% synergy
Phyrexian Arena
27% of 11 decks +12% synergy
Planeswalkers
Angrath, the Flame-Chained
27% of 11 decks +26% synergy
Utility Lands
Temple of the False God
36% of 11 decks +27% synergy
Urborg, Tomb of Yawgmoth
27% of 11 decks +18% synergy
Ancient Tomb
27% of 11 decks +17% synergy
Cabal Coffers
27% of 11 decks +16% synergy
Mana Artifacts
Sol Ring
91% of 11 decks +6% synergy
Arcane Signet
82% of 11 decks +10% synergy
Boros Signet
45% of 11 decks +22% synergy
Orzhov Signet
45% of 11 decks +18% synergy
Rakdos Signet
45% of 11 decks +16% synergy
Talisman of Conviction
36% of 11 decks +13% synergy
Talisman of Hierarchy
36% of 11 decks +12% synergy
Talisman of Indulgence
36% of 11 decks +10% synergy
Chromatic Lantern
27% of 11 decks +18% synergy
Fellwar Stone
27% of 11 decks +6% synergy
Lands
Command Tower
73% of 11 decks -1% synergy
Savai Triome
64% of 11 decks +37% synergy
Sacred Foundry
55% of 11 decks +18% synergy
Godless Shrine
55% of 11 decks +14% synergy
Boros Garrison
45% of 11 decks +31% synergy
Orzhov Basilica
45% of 11 decks +30% synergy
Spectator Seating
45% of 11 decks +20% synergy
Luxury Suite
45% of 11 decks +19% synergy
Nomad Outpost
45% of 11 decks +18% synergy
Blood Crypt
45% of 11 decks +7% synergy
Arid Mesa
36% of 11 decks +26% synergy
Marsh Flats
36% of 11 decks +25% synergy
Rakdos Carnarium
36% of 11 decks +22% synergy
Myriad Landscape
36% of 11 decks +17% synergy
Vault of Champions
36% of 11 decks +11% synergy
Fabled Passage
27% of 11 decks +18% synergy
Bloodstained Mire
27% of 11 decks +17% synergy
Dragonskull Summit
27% of 11 decks -4% synergy
Exotic Orchard
27% of 11 decks -8% synergy