Cauldron of Souls + Corridor Monitor + Cathars' Crusade + Goblin Bombardment

Cauldron of Souls
Corridor Monitor
Cathars' Crusade
Goblin Bombardment

Requires
Cauldron of Souls must be on the battlefield. Corridor Monitor must be on the battlefield. Cathars' Crusade must be on the battlefield. Goblin Bombardment must be on the battlefield. Corridor Monitor does not have a -1/-1 counter on it.
Steps
  1. Activate Cauldron of Souls by tapping it, giving Corridor Monitor persist until end of turn.
  2. Activate Goblin Bombardment by sacrificing Corridor Monitor.
  3. When Corridor Monitor dies, its persist ability triggers, returning itself from your graveyard to the battlefield with a -1/-1 counter on it.
  4. When Corridor Monitor enters the battlefield, it and Cathars' Crusade trigger.
  5. Resolve the Corridor Monitor trigger, untapping Cauldron of Souls.
  6. Resolve the Cathars' Crusade trigger, putting a +1/+1 counter on each creature you control.
  7. Resolve the Goblin Bombardment ability from step 2, dealing 1 damage to any target.
  8. Repeat.
Results
Infinite damage. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite +1/+1 counters.

Cayth, Famed Mechanist
0.13% of 1504 decks 2 decks
Creatures
Glen Elendra Archmage
100% of 2 decks +100% synergy
Witty Roastmaster
100% of 2 decks +97% synergy
Oltec Matterweaver
100% of 1 decks +95% synergy
Pyre-Sledge Arsonist
50% of 2 decks +50% synergy
Blood Aspirant
50% of 2 decks +50% synergy
Scorched Rusalka
50% of 2 decks +50% synergy
Thermopod
50% of 2 decks +50% synergy
Thunderblust
50% of 2 decks +50% synergy
Twilight Shepherd
50% of 2 decks +50% synergy
Kithkin Spellduster
50% of 2 decks +50% synergy
Zoanthrope
50% of 2 decks +50% synergy
Dross Scorpion
50% of 2 decks +50% synergy
Furystoke Giant
50% of 2 decks +50% synergy
Lesser Masticore
50% of 2 decks +50% synergy
Basri's Lieutenant
50% of 2 decks +50% synergy
Malcator, Purity Overseer
50% of 2 decks +50% synergy
Quicksmith Genius
50% of 2 decks +50% synergy
Pia and Kiran Nalaar
50% of 2 decks +50% synergy
Ancient Stone Idol
50% of 2 decks +50% synergy
Hedron Detonator
50% of 2 decks +50% synergy
Jaxis, the Troublemaker
50% of 2 decks +50% synergy
Faerie Artisans
50% of 2 decks +50% synergy
River Kelpie
50% of 2 decks +50% synergy
Chief of the Foundry
50% of 2 decks +50% synergy
Amphin Mutineer
50% of 2 decks +50% synergy
Sharding Sphinx
50% of 2 decks +50% synergy
Rosie Cotton of South Lane
50% of 2 decks +49% synergy
Feldon of the Third Path
50% of 2 decks +49% synergy
Ingenious Artillerist
50% of 2 decks +49% synergy
Walking Ballista
50% of 2 decks +49% synergy
Filigree Vector
50% of 2 decks +49% synergy
Circuit Mender
50% of 2 decks +49% synergy
Master of Etherium
50% of 2 decks +49% synergy
Arcbound Shikari
50% of 2 decks +49% synergy
Thopter Engineer
50% of 2 decks +48% synergy
Boss's Chauffeur
50% of 2 decks +48% synergy
Reckless Fireweaver
50% of 2 decks +48% synergy
Myr Battlesphere
50% of 2 decks +48% synergy
Rumor Gatherer
50% of 2 decks +48% synergy
Saheeli, the Sun's Brilliance
50% of 2 decks +48% synergy
Rose Room Treasurer
50% of 2 decks +47% synergy
Alibou, Ancient Witness
50% of 2 decks +47% synergy
Urza, Prince of Kroog
50% of 2 decks +47% synergy
The Council of Four
50% of 2 decks +47% synergy
Whirler Rogue
50% of 2 decks +47% synergy
Losheel, Clockwork Scholar
50% of 2 decks +47% synergy
Mulldrifter
50% of 2 decks +47% synergy
Welcoming Vampire
50% of 2 decks +47% synergy
Archivist of Oghma
50% of 2 decks +46% synergy
Loyal Apprentice
50% of 2 decks +46% synergy
Instants
Generous Gift
100% of 2 decks +74% synergy
Path to Exile
100% of 2 decks +50% synergy
Swords to Plowshares
100% of 2 decks +32% synergy
Collateral Damage
50% of 2 decks +50% synergy
Fling
50% of 2 decks +50% synergy
Kabira Takedown
50% of 2 decks +49% synergy
Cloudshift
50% of 2 decks +48% synergy
Shelter
50% of 2 decks +48% synergy
Rootborn Defenses
50% of 2 decks +47% synergy
Aurelia's Fury
50% of 2 decks +47% synergy
Ephemerate
50% of 2 decks +45% synergy
Consider
50% of 2 decks +42% synergy
Flawless Maneuver
50% of 2 decks +41% synergy
Opt
50% of 2 decks +38% synergy
Mana Drain
50% of 2 decks +38% synergy
Deflecting Swat
50% of 2 decks +36% synergy
Counterspell
50% of 2 decks +15% synergy
Sorceries
Blaze
50% of 2 decks +50% synergy
Witch's Mark
50% of 2 decks +50% synergy
Phyrexian Rebirth
50% of 2 decks +50% synergy
Banefire
50% of 2 decks +50% synergy
Ondu Inversion
50% of 2 decks +49% synergy
Crackle with Power
50% of 2 decks +47% synergy
Serum Visions
50% of 2 decks +44% synergy
Preordain
50% of 2 decks +36% synergy
Faithless Looting
50% of 2 decks +36% synergy
Farewell
50% of 2 decks +33% synergy
Blasphemous Act
50% of 2 decks +28% synergy
Utility Artifacts
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50% of 2 decks +50% synergy
Blasting Station
50% of 2 decks +50% synergy
Mimic Vat
50% of 2 decks +50% synergy
Eldrazi Monument
50% of 2 decks +50% synergy
Voltaic Key
50% of 2 decks +50% synergy
Dusk Rose Reliquary
50% of 2 decks +50% synergy
Phyrexian Altar
50% of 2 decks +49% synergy
Ashnod's Altar
50% of 2 decks +48% synergy
Master's Guide-Mural
50% of 2 decks +46% synergy
Idol of Oblivion
50% of 2 decks +46% synergy
Thousand Moons Smithy
50% of 2 decks +43% synergy
The One Ring
50% of 2 decks +42% synergy
Enchantments
Impact Tremors
100% of 2 decks +88% synergy
Pandemonium
50% of 2 decks +50% synergy
Martyr's Cause
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Flameshadow Conjuring
50% of 2 decks +50% synergy
All Will Be One
50% of 2 decks +46% synergy
Thopter Spy Network
50% of 2 decks +46% synergy
Warleader's Call
50% of 2 decks +39% synergy
Mystic Remora
50% of 2 decks +34% synergy
Rhystic Study
50% of 2 decks +25% synergy
Battles
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50% of 2 decks +49% synergy
Utility Lands
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50% of 2 decks +50% synergy
Scavenger Grounds
50% of 2 decks +48% synergy
Darksteel Citadel
50% of 2 decks +46% synergy
Windbrisk Heights
50% of 2 decks +44% synergy
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50% of 2 decks +44% synergy
Seat of the Synod
50% of 2 decks +43% synergy
Buried Ruin
50% of 2 decks +43% synergy
Reliquary Tower
50% of 2 decks +16% synergy
Mana Artifacts
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50% of 2 decks +50% synergy
Sol Ring
50% of 2 decks -40% synergy
Lands
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100% of 2 decks +59% synergy
Sulfur Falls
100% of 2 decks +56% synergy
Glacial Fortress
100% of 2 decks +55% synergy
Mystic Monastery
100% of 2 decks +43% synergy
Command Tower
100% of 2 decks +8% synergy
Nimbus Maze
50% of 2 decks +48% synergy
Spirebluff Canal
50% of 2 decks +47% synergy
Plaza of Heroes
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Seachrome Coast
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Reflecting Pool
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Elegant Parlor
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Irrigated Farmland
50% of 2 decks +40% synergy
Thundering Falls
50% of 2 decks +39% synergy
Meticulous Archive
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Sundown Pass
50% of 2 decks +29% synergy
Stormcarved Coast
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Deserted Beach
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Scalding Tarn
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Flooded Strand
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Sea of Clouds
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Training Center
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Sacred Foundry
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Raugrin Triome
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Hallowed Fountain
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