Isochron Scepter + Vampiric Tutor + Beacon of Tomorrows + Palace Siege

Isochron Scepter
Vampiric Tutor
Beacon of Tomorrows
Palace Siege

Requires
Isochron Scepter must be on the battlefield. Vampiric Tutor must be in exile (exiled by Isochron Scepter). Beacon of Tomorrows must be in hand. Palace Siege must be on the battlefield. "Dragons" chosen with Palace Siege. Your life total is at least three. Mana needed: 8 each turn
Steps
  1. Cast Beacon of Tomorrows by paying 6, causing you to get an extra turn after this one and shuffle it into your library.
  2. Activate Isochron Scepter by paying 2 and tapping it, casting a copy of Vampiric Tutor without paying its mana cost.
  3. Resolve the copy of Vampiric Tutor, searching your library for Beacon of Tomorrows, then shuffling your library and putting Beacon of Tomorrows on top of it, and causing you to lose 2 life.
  4. Move to your next turn.
  5. At the beginning of your upkeep, Palace Siege triggers, causing each opponent to lose 2 life and you to gain two life.
  6. At the beginning of your draw step, you will draw Beacon of Tomorrows from the top of your library.
  7. Repeat.
Results
Infinite turns. Skip your draw step.

Sen Triplets
0.02% of 5322 decks 1 decks
Nicol Bolas, the Ravager
0.01% of 7313 decks 1 decks
Yidris, Maelstrom Wielder
0.01% of 6828 decks 1 decks
Game Changers
Mystical Tutor
100% of 3 decks +86% synergy
Enlightened Tutor
100% of 1 decks +83% synergy
Demonic Tutor
100% of 3 decks +78% synergy
Rhystic Study
100% of 3 decks +73% synergy
Expropriate
33% of 3 decks +32% synergy
Thassa's Oracle
33% of 3 decks +26% synergy
Ancient Tomb
33% of 3 decks +23% synergy
Force of Will
33% of 3 decks +22% synergy
Cyclonic Rift
33% of 3 decks +6% synergy
Creatures
Sphinx of the Steel Wind
100% of 1 decks +99% synergy
Imoti, Celebrant of Bounty
100% of 1 decks +97% synergy
Oracle of Mul Daya
100% of 1 decks +94% synergy
Ramunap Excavator
100% of 1 decks +93% synergy
Azusa, Lost but Seeking
100% of 1 decks +92% synergy
Coalhauler Swine
50% of 2 decks +50% synergy
Quicksmith Genius
50% of 2 decks +49% synergy
Niv-Mizzet, Dracogenius
50% of 2 decks +49% synergy
Keranos, God of Storms
50% of 2 decks +49% synergy
Niv-Mizzet, the Firemind
50% of 2 decks +46% synergy
Niv-Mizzet, Parun
50% of 2 decks +42% synergy
Spawnsire of Ulamog
33% of 3 decks +33% synergy
Mirror-Mad Phantasm
33% of 3 decks +33% synergy
Inverter of Truth
33% of 3 decks +33% synergy
Lighthouse Chronologist
33% of 3 decks +33% synergy
Naban, Dean of Iteration
33% of 3 decks +33% synergy
Araumi of the Dead Tide
33% of 3 decks +33% synergy
Timestream Navigator
33% of 3 decks +33% synergy
Tree of Perdition
33% of 3 decks +33% synergy
Stuffy Doll
33% of 3 decks +33% synergy
Teferi, Mage of Zhalfir
33% of 3 decks +33% synergy
Erebos, Bleak-Hearted
33% of 3 decks +32% synergy
Malcolm, Keen-Eyed Navigator
33% of 3 decks +32% synergy
Silumgar, the Drifting Death
33% of 3 decks +32% synergy
Venser, Shaper Savant
33% of 3 decks +31% synergy
Jin-Gitaxias, Progress Tyrant
33% of 3 decks +31% synergy
Instants
Nexus of Fate
100% of 3 decks +98% synergy
Esper Charm
100% of 1 decks +98% synergy
Noxious Revival
100% of 1 decks +95% synergy
Growth Spiral
100% of 1 decks +78% synergy
Assassin's Trophy
100% of 1 decks +70% synergy
Path to Exile
100% of 1 decks +53% synergy
Hero's Downfall
67% of 3 decks +65% synergy
Lim-Dûl's Vault
67% of 3 decks +63% synergy
Dig Through Time
67% of 3 decks +62% synergy
Brainstorm
67% of 3 decks +46% synergy
Counterspell
67% of 3 decks +24% synergy
Lightning Bolt
50% of 2 decks +39% synergy
Bedevil
50% of 2 decks +36% synergy
Terminate
50% of 2 decks +30% synergy
Dragonlord's Prerogative
33% of 3 decks +33% synergy
Silumgar's Command
33% of 3 decks +33% synergy
Murderous Cut
33% of 3 decks +33% synergy
Remand
33% of 3 decks +33% synergy
Capsize
33% of 3 decks +32% synergy
Turnabout
33% of 3 decks +32% synergy
Disallow
33% of 3 decks +32% synergy
Narset's Reversal
33% of 3 decks +30% synergy
Spell Pierce
33% of 3 decks +30% synergy
Chain of Vapor
33% of 3 decks +29% synergy
Muddle the Mixture
33% of 3 decks +28% synergy
Go for the Throat
33% of 3 decks +26% synergy
Deadly Rollick
33% of 3 decks +22% synergy
Mana Drain
33% of 3 decks +18% synergy
Negate
33% of 3 decks +11% synergy
Sorceries
Terminus
100% of 1 decks +99% synergy
Vindicate
100% of 1 decks +94% synergy
Wrath of God
100% of 1 decks +94% synergy
Decimate
100% of 1 decks +92% synergy
Supreme Verdict
100% of 1 decks +86% synergy
Toxic Deluge
100% of 3 decks +82% synergy
Kodama's Reach
100% of 1 decks +69% synergy
Nature's Lore
100% of 1 decks +68% synergy
Blasphemous Act
100% of 2 decks +67% synergy
Cultivate
100% of 1 decks +55% synergy
Treasure Cruise
67% of 3 decks +62% synergy
Windfall
67% of 3 decks +54% synergy
Angrath's Rampage
50% of 2 decks +50% synergy
Rakdos's Return
50% of 2 decks +50% synergy
Cruel Ultimatum
50% of 2 decks +47% synergy
Wheel of Fortune
50% of 2 decks +45% synergy
Selective Memory
33% of 3 decks +33% synergy
Mana Severance
33% of 3 decks +33% synergy
Manifold Insights
33% of 3 decks +33% synergy
Thought Erasure
33% of 3 decks +33% synergy
Part the Waterveil
33% of 3 decks +33% synergy
Doomsday
33% of 3 decks +33% synergy
Capture of Jingzhou
33% of 3 decks +33% synergy
Walk the Aeons
33% of 3 decks +33% synergy
Dark Petition
33% of 3 decks +32% synergy
Duress
33% of 3 decks +32% synergy
Temporal Manipulation
33% of 3 decks +32% synergy
Temporal Trespass
33% of 3 decks +32% synergy
Ancestral Vision
33% of 3 decks +32% synergy
Karn's Temporal Sundering
33% of 3 decks +32% synergy
Yawgmoth's Will
33% of 3 decks +32% synergy
Time Stretch
33% of 3 decks +32% synergy
Temporal Mastery
33% of 3 decks +32% synergy
Personal Tutor
33% of 3 decks +32% synergy
Time Warp
33% of 3 decks +31% synergy
Crux of Fate
33% of 3 decks +31% synergy
Painful Truths
33% of 3 decks +31% synergy
Read the Bones
33% of 3 decks +26% synergy
Damnation
33% of 3 decks +26% synergy
Night's Whisper
33% of 3 decks +24% synergy
Preordain
33% of 3 decks +23% synergy
Utility Artifacts
Venser's Journal
67% of 3 decks +66% synergy
Sensei's Divining Top
67% of 3 decks +62% synergy
Damping Matrix
33% of 3 decks +33% synergy
Runed Stalactite
33% of 3 decks +33% synergy
Torpor Orb
33% of 3 decks +33% synergy
The Immortal Sun
33% of 3 decks +33% synergy
Sword of Fire and Ice
33% of 3 decks +32% synergy
Elixir of Immortality
33% of 3 decks +32% synergy
Staff of Domination
33% of 3 decks +32% synergy
Sword of Feast and Famine
33% of 3 decks +31% synergy
Crucible of Worlds
33% of 3 decks +31% synergy
Maskwood Nexus
33% of 3 decks +31% synergy
Mind Stone
33% of 3 decks +16% synergy
Lightning Greaves
33% of 3 decks +8% synergy
Enchantments
Gideon's Intervention
100% of 1 decks +100% synergy
Carpet of Flowers
100% of 1 decks +96% synergy
Exploration
100% of 1 decks +92% synergy
Sylvan Library
100% of 1 decks +89% synergy
Mystic Remora
100% of 3 decks +82% synergy
Propaganda
67% of 3 decks +55% synergy
Disinformation Campaign
33% of 3 decks +33% synergy
Monastery Siege
33% of 3 decks +33% synergy
The Eldest Reborn
33% of 3 decks +31% synergy
Training Grounds
33% of 3 decks +30% synergy
Necropotence
33% of 3 decks +28% synergy
Planeswalkers
Ashiok, Dream Render
67% of 3 decks +63% synergy
Narset, Parter of Veils
67% of 3 decks +62% synergy
Sarkhan the Masterless
50% of 2 decks +49% synergy
Nicol Bolas, Planeswalker
50% of 2 decks +48% synergy
Nicol Bolas, God-Pharaoh
50% of 2 decks +47% synergy
Nicol Bolas, Dragon-God
50% of 2 decks +46% synergy
Tezzeret the Schemer
33% of 3 decks +33% synergy
Karn, Scion of Urza
33% of 3 decks +33% synergy
Liliana, the Last Hope
33% of 3 decks +33% synergy
Liliana Vess
33% of 3 decks +32% synergy
Teferi, Temporal Archmage
33% of 3 decks +32% synergy
Liliana of the Veil
33% of 3 decks +32% synergy
Jace, the Mind Sculptor
33% of 3 decks +32% synergy
Liliana, Death's Majesty
33% of 3 decks +31% synergy
Tezzeret, Master of the Bridge
33% of 3 decks +31% synergy
Utility Lands
Ancient Den
100% of 1 decks +95% synergy
Maze of Ith
33% of 3 decks +31% synergy
Vault of Whispers
33% of 3 decks +29% synergy
Mortuary Mire
33% of 3 decks +29% synergy
Cabal Coffers
33% of 3 decks +23% synergy
Mana Artifacts
Talisman of Hierarchy
100% of 1 decks +75% synergy
Azorius Signet
100% of 1 decks +75% synergy
Orzhov Signet
100% of 1 decks +73% synergy
Sol Ring
100% of 3 decks +16% synergy
Chromatic Lantern
67% of 3 decks +57% synergy
Worn Powerstone
33% of 3 decks +31% synergy
Thran Dynamo
33% of 3 decks +29% synergy
Mana Crypt
33% of 3 decks +27% synergy
Arcane Signet
33% of 3 decks -39% synergy
Lands
Taiga
100% of 1 decks +87% synergy
Bayou
100% of 1 decks +87% synergy
Tundra
100% of 1 decks +86% synergy
Tropical Island
100% of 1 decks +86% synergy
Azorius Chancery
100% of 1 decks +85% synergy
Temple of Enlightenment
100% of 1 decks +83% synergy
Temple of Silence
100% of 1 decks +82% synergy
Undergrowth Stadium
100% of 1 decks +74% synergy
Arcane Sanctum
100% of 1 decks +72% synergy
Isolated Chapel
100% of 1 decks +71% synergy
Zagoth Triome
100% of 1 decks +70% synergy
Ketria Triome
100% of 1 decks +68% synergy
Hallowed Fountain
100% of 1 decks +60% synergy
Godless Shrine
100% of 1 decks +60% synergy
Overgrown Tomb
100% of 1 decks +58% synergy
Reflecting Pool
67% of 3 decks +61% synergy
Flooded Strand
67% of 3 decks +56% synergy
Polluted Delta
67% of 3 decks +55% synergy
Morphic Pool
67% of 3 decks +41% synergy
Exotic Orchard
67% of 3 decks +31% synergy
Command Tower
67% of 3 decks -8% synergy
Badlands
50% of 2 decks +37% synergy
Volcanic Island
50% of 2 decks +36% synergy
Forbidden Orchard
33% of 3 decks +31% synergy
Plaza of Heroes
33% of 3 decks +30% synergy
Sunken Ruins
33% of 3 decks +29% synergy
Mana Confluence
33% of 3 decks +26% synergy
Wooded Foothills
33% of 3 decks +23% synergy
Arid Mesa
33% of 3 decks +23% synergy
Windswept Heath
33% of 3 decks +23% synergy
Bloodstained Mire
33% of 3 decks +23% synergy
Scalding Tarn
33% of 3 decks +23% synergy
Marsh Flats
33% of 3 decks +22% synergy
Verdant Catacombs
33% of 3 decks +22% synergy
Misty Rainforest
33% of 3 decks +22% synergy
Underground Sea
33% of 3 decks +19% synergy
Darkwater Catacombs
33% of 3 decks +19% synergy
Temple of Deceit
33% of 3 decks +17% synergy
Dimir Aqueduct
33% of 3 decks +17% synergy
Underground River
33% of 3 decks +13% synergy
Drowned Catacomb
33% of 3 decks +7% synergy
Watery Grave
33% of 3 decks -7% synergy