Lazav, the Multifarious + Lesser Masticore + Ashnod's Altar + Nardole, Resourceful Cyborg

Lazav, the Multifarious
Lesser Masticore
Ashnod's Altar
Nardole, Resourceful Cyborg

Requires
Lazav, the Multifarious must be on the battlefield. Lesser Masticore must be in the graveyard. Ashnod's Altar must be on the battlefield. Nardole, Resourceful Cyborg must be in the graveyard. Mana needed: 2
Steps
  1. Activate Lazav by paying 2, choosing to have it become a copy of Lesser Masticore if it doesn't have a -1/-1 counter on it, or Nardole otherwise.
  2. Activate Ashnod's Altar by sacrificing Lazav, adding .
  3. When Lazav dies, if it was a copy of Lesser Masticore, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
  4. Otherwise, Lazav's undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
  5. When Lazav enters the battlefield, it triggers, causing you to surveil 1.
  6. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite surveil.

Lazav, the Multifarious
0.15% of 1356 decks 2 decks
New Cards
Cynical Loner
100% of 2 decks +99% synergy
Don't Make a Sound
100% of 1 decks +79% synergy
Come Back Wrong
50% of 2 decks +49% synergy
Abhorrent Oculus
50% of 2 decks +46% synergy
Marvin, Murderous Mimic
50% of 2 decks +49% synergy
Creatures
Mindshrieker
100% of 2 decks +100% synergy
Pili-Pala
100% of 2 decks +100% synergy
Mirror-Mad Phantasm
100% of 2 decks +100% synergy
Asmodeus the Archfiend
100% of 2 decks +99% synergy
Necrotic Ooze
100% of 2 decks +99% synergy
Skirge Familiar
100% of 2 decks +99% synergy
Omen Hawker
100% of 2 decks +99% synergy
Laboratory Maniac
100% of 2 decks +97% synergy
Cephalid Inkshrouder
50% of 2 decks +50% synergy
Divining Witch
50% of 2 decks +50% synergy
Barbed Servitor
50% of 2 decks +50% synergy
Necrogoyf
50% of 2 decks +49% synergy
Forsaken Miner
50% of 2 decks +49% synergy
Sleep-Cursed Faerie
50% of 2 decks +49% synergy
Oriq Loremage
50% of 2 decks +49% synergy
Dimir Strandcatcher
50% of 2 decks +49% synergy
Psychic Frog
50% of 2 decks +48% synergy
Obsessive Stitcher
50% of 2 decks +47% synergy
Horrid Shadowspinner
50% of 2 decks +47% synergy
Malcolm, Alluring Scoundrel
50% of 2 decks +46% synergy
Volatile Stormdrake
50% of 2 decks +46% synergy
Rona, Herald of Invasion
50% of 2 decks +46% synergy
Assassin Initiate
50% of 2 decks +46% synergy
Doom Whisperer
50% of 2 decks +46% synergy
Blood Artist
50% of 2 decks +46% synergy
Ledger Shredder
50% of 2 decks +46% synergy
Ghostly Pilferer
50% of 2 decks +46% synergy
Vohar, Vodalian Desecrator
50% of 2 decks +46% synergy
The Ancient One
50% of 2 decks +45% synergy
Havengul Lich
50% of 2 decks +45% synergy
Phantasmal Image
50% of 2 decks +44% synergy
Warren Soultrader
50% of 2 decks +43% synergy
Shoreline Looter
50% of 2 decks +43% synergy
Cruel Somnophage
50% of 2 decks +43% synergy
Invisible Stalker
50% of 2 decks +42% synergy
Phyrexian Metamorph
50% of 2 decks +41% synergy
Thassa's Oracle
50% of 2 decks +41% synergy
Likeness Looter
50% of 2 decks +39% synergy
Faerie Mastermind
50% of 2 decks +37% synergy
Instants
Songs of the Damned
100% of 2 decks +99% synergy
Drown in the Loch
100% of 2 decks +79% synergy
Dark Ritual
100% of 2 decks +67% synergy
Stern Lesson
50% of 2 decks +50% synergy
Whirlwind Denial
50% of 2 decks +49% synergy
Spell Snare
50% of 2 decks +49% synergy
Confounding Riddle
50% of 2 decks +49% synergy
Imp's Mischief
50% of 2 decks +49% synergy
Consign to Memory
50% of 2 decks +49% synergy
Winds of Rebuke
50% of 2 decks +49% synergy
Wash Away
50% of 2 decks +47% synergy
Tainted Indulgence
50% of 2 decks +47% synergy
Miscast
50% of 2 decks +46% synergy
March of Swirling Mist
50% of 2 decks +45% synergy
Otherworldly Gaze
50% of 2 decks +44% synergy
Price of Fame
50% of 2 decks +44% synergy
Flusterstorm
50% of 2 decks +43% synergy
Countersquall
50% of 2 decks +43% synergy
Dispel
50% of 2 decks +43% synergy
Resculpt
50% of 2 decks +41% synergy
Lim-Dûl's Vault
50% of 2 decks +40% synergy
Fact or Fiction
50% of 2 decks +36% synergy
Waterlogged Teachings
50% of 2 decks +33% synergy
Mana Drain
50% of 2 decks +33% synergy
Frantic Search
50% of 2 decks +32% synergy
Fierce Guardianship
50% of 2 decks +30% synergy
Sink into Stupor
50% of 2 decks +28% synergy
Fell the Profane
50% of 2 decks +27% synergy
An Offer You Can't Refuse
50% of 2 decks +22% synergy
Brainstorm
50% of 2 decks +17% synergy
Withering Torment
50% of 2 decks +14% synergy
Counterspell
50% of 2 decks -7% synergy
Sorceries
Buried Alive
100% of 2 decks +94% synergy
Step Through
50% of 2 decks +49% synergy
Consuming Tide
50% of 2 decks +49% synergy
Bone Shards
50% of 2 decks +48% synergy
Demonic Counsel
50% of 2 decks +48% synergy
Careful Study
50% of 2 decks +48% synergy
Profane Tutor
50% of 2 decks +48% synergy
Wail of the Forgotten
50% of 2 decks +48% synergy
Terror Tide
50% of 2 decks +47% synergy
Lively Dirge
50% of 2 decks +47% synergy
Unmarked Grave
50% of 2 decks +47% synergy
Whispering Madness
50% of 2 decks +46% synergy
Persist
50% of 2 decks +45% synergy
Mnemonic Betrayal
50% of 2 decks +45% synergy
Diabolic Intent
50% of 2 decks +43% synergy
Windfall
50% of 2 decks +35% synergy
Feed the Swarm
50% of 2 decks +9% synergy
Utility Artifacts
Mask of the Schemer
50% of 2 decks +50% synergy
Howling Mine
50% of 2 decks +50% synergy
Mask of Memory
50% of 2 decks +49% synergy
Assassin Gauntlet
50% of 2 decks +46% synergy
Mesmeric Orb
50% of 2 decks +45% synergy
Enchantments
Training Grounds
100% of 2 decks +96% synergy
Combat Research
50% of 2 decks +48% synergy
Amphibian Downpour
50% of 2 decks +47% synergy
Ripples of Undeath
50% of 2 decks +46% synergy
Case of the Shifting Visage
50% of 2 decks +44% synergy
Animate Dead
50% of 2 decks +39% synergy
Rhystic Study
50% of 2 decks +23% synergy
Planeswalkers
Ashiok, Dream Render
50% of 2 decks +42% synergy
Utility Lands
Cephalid Coliseum
100% of 2 decks +95% synergy
Leechridden Swamp
50% of 2 decks +50% synergy
Boseiju, Who Shelters All
50% of 2 decks +49% synergy
Arid Archway
50% of 2 decks +49% synergy
Geier Reach Sanitarium
50% of 2 decks +46% synergy
Mana Artifacts
Talisman of Dominance
100% of 2 decks +40% synergy
Arcane Signet
100% of 2 decks +15% synergy
Sol Ring
100% of 2 decks +11% synergy
Moonsnare Prototype
50% of 2 decks +50% synergy
Springleaf Drum
50% of 2 decks +49% synergy
Basalt Monolith
50% of 2 decks +49% synergy
Lands
Choked Estuary
100% of 2 decks +51% synergy
Sunken Hollow
100% of 2 decks +32% synergy
Urza's Cave
50% of 2 decks +48% synergy
Contaminated Aquifer
50% of 2 decks +42% synergy
Port of Karfell
50% of 2 decks +42% synergy
Cavern of Souls
50% of 2 decks +41% synergy
River of Tears
50% of 2 decks +39% synergy
Terramorphic Expanse
50% of 2 decks +38% synergy
Evolving Wilds
50% of 2 decks +33% synergy
Polluted Delta
50% of 2 decks +22% synergy
Exotic Orchard
50% of 2 decks +15% synergy
Underground River
50% of 2 decks +13% synergy
Temple of Deceit
50% of 2 decks +11% synergy
Darkwater Catacombs
50% of 2 decks +10% synergy
Tainted Isle
50% of 2 decks +7% synergy
Watery Grave
50% of 2 decks +5% synergy
Command Tower
50% of 2 decks -39% synergy