Cauldron of Souls + Dross Scorpion + Grinding Station + Mycosynth Lattice

Cauldron of Souls
Dross Scorpion
Grinding Station
Mycosynth Lattice

Requires
Cauldron of Souls must be on the battlefield. Dross Scorpion must be on the battlefield. Grinding Station must be on the battlefield. Mycosynth Lattice must be on the battlefield. An opponent was dealt damage this turn. The creature with bloodthirst does not have a -1/-1 counter on it.
Steps
  1. Activate Cauldron of Souls by tapping it, giving the creature with bloodthirst persist until end of turn.
  2. Activate Grinding Station by tapping it and sacrificing the creature with bloodthirst.
  3. When the creature dies, its persist ability and Dross Scorpion trigger.
  4. Resolve the persist trigger, returning the creature from your graveyard to the battlefield, which enters the battlefield with at least one +1/+1 counter on it due to its bloodthirst ability.
  5. When the creature enters the battlefield, Grinding Station triggers, untapping Grinding Station.
  6. Resolve the Dross Scorpion trigger, untapping Cauldron of Souls.
  7. Resolve the Grinding Station ability from step 2, causing target player to mill three cards.
  8. Repeat.
Results
Infinite LTB. Infinite ETB. Infinite sacrifice triggers. Infinite death triggers. Infinite mill. Infinite self-mill.

Kiki-Jiki, Mirror Breaker
0.11% of 903 decks 1 decks
Magda, Brazen Outlaw
0.01% of 11167 decks 1 decks
Karn, Silver Golem
0.10% of 1051 decks 1 decks
Jin-Gitaxias
0.03% of 3045 decks 1 decks
Meria, Scholar of Antiquity
0.03% of 3822 decks 1 decks
High Synergy Cards
Myr Turbine
80% of 5 decks +80% synergy
Triskelion
80% of 5 decks +80% synergy
Blasting Station
80% of 5 decks +79% synergy
Creatures
Knacksaw Clique
100% of 1 decks +100% synergy
Treasure Mage
100% of 1 decks +100% synergy
Chiss-Goria, Forge Tyrant
100% of 1 decks +99% synergy
Grand Architect
100% of 1 decks +99% synergy
Vedalken Engineer
100% of 1 decks +99% synergy
Sarinth Steelseeker
100% of 1 decks +99% synergy
Copper Myr
100% of 1 decks +99% synergy
Master Transmuter
100% of 1 decks +98% synergy
Unctus, Grand Metatect
100% of 1 decks +98% synergy
Vexing Shusher
100% of 1 decks +98% synergy
Jin-Gitaxias, Core Augur
100% of 1 decks +98% synergy
Silver Myr
100% of 1 decks +97% synergy
Jin-Gitaxias, Progress Tyrant
100% of 1 decks +97% synergy
Ashaya, Soul of the Wild
100% of 1 decks +97% synergy
Spellskite
100% of 1 decks +97% synergy
The Reality Chip
100% of 1 decks +96% synergy
Haywire Mite
100% of 1 decks +96% synergy
Emry, Lurker of the Loch
100% of 1 decks +96% synergy
Phyrexian Metamorph
100% of 1 decks +93% synergy
Seedborn Muse
100% of 1 decks +92% synergy
Krenko, Mob Boss
67% of 3 decks +65% synergy
Goblin Welder
67% of 3 decks +64% synergy
Hellkite Tyrant
67% of 3 decks +63% synergy
Dwarven Forge-Chanter
50% of 2 decks +50% synergy
Seven Dwarves
50% of 2 decks +50% synergy
Vault Robber
50% of 2 decks +50% synergy
Axgard Cavalry
50% of 2 decks +50% synergy
Plundering Barbarian
50% of 2 decks +49% synergy
Atsushi, the Blazing Sky
50% of 2 decks +47% synergy
Goblin Engineer
50% of 2 decks +47% synergy
Xorn
50% of 2 decks +46% synergy
Torbran, Thane of Red Fell
50% of 2 decks +46% synergy
Ancient Copper Dragon
50% of 2 decks +46% synergy
Goldspan Dragon
50% of 2 decks +44% synergy
Professional Face-Breaker
50% of 2 decks +41% synergy
Dockside Extortionist
50% of 2 decks +38% synergy
Metalworker
40% of 5 decks +40% synergy
Wurmcoil Engine
40% of 5 decks +38% synergy
Myr Retriever
40% of 5 decks +38% synergy
Myr Battlesphere
40% of 5 decks +38% synergy
Foundry Inspector
40% of 5 decks +36% synergy
Solemn Simulacrum
40% of 5 decks +26% synergy
Kamahl, Pit Fighter
33% of 3 decks +33% synergy
Lightning Crafter
33% of 3 decks +33% synergy
Dwarven Recruiter
33% of 3 decks +33% synergy
Dwarven Scorcher
33% of 3 decks +33% synergy
Spark Mage
33% of 3 decks +33% synergy
Dwarven Bloodboiler
33% of 3 decks +33% synergy
Emrakul's Hatcher
33% of 3 decks +33% synergy
Slobad, Goblin Tinkerer
33% of 3 decks +33% synergy
Instants
Turn Aside
100% of 1 decks +99% synergy
Perplexing Test
100% of 1 decks +98% synergy
Cryptic Command
100% of 1 decks +98% synergy
Evacuation
100% of 1 decks +98% synergy
Blue Sun's Zenith
100% of 1 decks +97% synergy
Delay
100% of 1 decks +97% synergy
Narset's Reversal
100% of 1 decks +96% synergy
Muddle the Mixture
100% of 1 decks +95% synergy
Aetherize
100% of 1 decks +94% synergy
Consider
100% of 1 decks +94% synergy
Reality Shift
100% of 1 decks +91% synergy
Rapid Hybridization
100% of 1 decks +91% synergy
Nature's Claim
100% of 1 decks +91% synergy
Opt
100% of 1 decks +90% synergy
Pongify
100% of 1 decks +88% synergy
Worldly Tutor
100% of 1 decks +86% synergy
Mystical Tutor
100% of 1 decks +85% synergy
An Offer You Can't Refuse
100% of 1 decks +79% synergy
Brainstorm
100% of 1 decks +79% synergy
Negate
100% of 1 decks +77% synergy
Cyclonic Rift
100% of 1 decks +72% synergy
Beast Within
100% of 1 decks +61% synergy
Counterspell
100% of 1 decks +57% synergy
Chaos Warp
67% of 3 decks +35% synergy
Tibalt's Trickery
50% of 2 decks +44% synergy
Unexpected Windfall
50% of 2 decks +43% synergy
Big Score
50% of 2 decks +41% synergy
Lightning Blast
33% of 3 decks +33% synergy
Lightning Volley
33% of 3 decks +33% synergy
Volcanic Geyser
33% of 3 decks +33% synergy
Volcanic Fallout
33% of 3 decks +33% synergy
Reiterate
33% of 3 decks +32% synergy
Final Fortune
33% of 3 decks +31% synergy
Reverberate
33% of 3 decks +31% synergy
Lightning Bolt
33% of 3 decks +23% synergy
Sorceries
Wash Out
100% of 1 decks +99% synergy
Consuming Tide
100% of 1 decks +99% synergy
Reshape
100% of 1 decks +99% synergy
Gitaxian Probe
100% of 1 decks +94% synergy
Fabricate
100% of 1 decks +94% synergy
Ponder
100% of 1 decks +87% synergy
Visions of Ruin
50% of 2 decks +49% synergy
Pirate's Pillage
50% of 2 decks +48% synergy
All Is Dust
40% of 5 decks +38% synergy
Volcanic Hammer
33% of 3 decks +33% synergy
Fireball
33% of 3 decks +32% synergy
Seize the Day
33% of 3 decks +31% synergy
Twinflame
33% of 3 decks +30% synergy
Chandra's Ignition
33% of 3 decks +29% synergy
Mana Geyser
33% of 3 decks +27% synergy
Gamble
33% of 3 decks +23% synergy
Vandalblast
33% of 3 decks +17% synergy
Faithless Looting
33% of 3 decks +17% synergy
Utility Artifacts
Bootleggers' Stash
100% of 1 decks +98% synergy
Clock of Omens
60% of 5 decks +59% synergy
Darksteel Forge
60% of 5 decks +59% synergy
Rings of Brighthearth
60% of 5 decks +58% synergy
Phyrexian Altar
60% of 5 decks +56% synergy
Ashnod's Altar
60% of 5 decks +52% synergy
Hoard Hauler
50% of 2 decks +49% synergy
Mystic Forge
50% of 4 decks +47% synergy
Salvaging Station
40% of 5 decks +40% synergy
Scythe of the Wretched
40% of 5 decks +40% synergy
Sword of the Paruns
40% of 5 decks +40% synergy
Nim Deathmantle
40% of 5 decks +39% synergy
Voltaic Key
40% of 5 decks +39% synergy
Umbral Mantle
40% of 5 decks +39% synergy
Krark-Clan Ironworks
40% of 5 decks +39% synergy
Nevinyrral's Disk
40% of 5 decks +39% synergy
Unwinding Clock
40% of 5 decks +37% synergy
Sensei's Divining Top
40% of 5 decks +35% synergy
Lightning Greaves
40% of 5 decks +15% synergy
Swiftfoot Boots
40% of 5 decks +12% synergy
Portal to Phyrexia
33% of 3 decks +32% synergy
High-Speed Hoverbike
25% of 4 decks +25% synergy
Unlicensed Hearse
25% of 4 decks +25% synergy
Clown Car
25% of 4 decks +24% synergy
Nautiloid Ship
25% of 4 decks +24% synergy
Treasure Map
25% of 4 decks +24% synergy
Forsaken Monument
25% of 4 decks +23% synergy
Commander's Plate
25% of 4 decks +23% synergy
Maskwood Nexus
25% of 4 decks +22% synergy
Spellbinder
20% of 5 decks +20% synergy
The Rack
20% of 5 decks +20% synergy
Planar Portal
20% of 5 decks +20% synergy
Summoning Station
20% of 5 decks +20% synergy
Herbal Poultice
20% of 5 decks +20% synergy
Helm of Kaldra
20% of 5 decks +20% synergy
Black Vise
20% of 5 decks +20% synergy
Flayer Husk
20% of 5 decks +20% synergy
Shield of Kaldra
20% of 5 decks +20% synergy
Iron Maiden
20% of 5 decks +20% synergy
Darksteel Relic
20% of 5 decks +20% synergy
Spidersilk Net
20% of 5 decks +20% synergy
Mirror Gallery
20% of 5 decks +20% synergy
Sword of Kaldra
20% of 5 decks +20% synergy
Cathar's Shield
20% of 5 decks +20% synergy
Grindstone
20% of 5 decks +20% synergy
Prototype Portal
20% of 5 decks +20% synergy
Myr Matrix
20% of 5 decks +20% synergy
Accorder's Shield
20% of 5 decks +20% synergy
Lux Cannon
20% of 5 decks +20% synergy
Bone Saw
20% of 5 decks +20% synergy
Enchantments
Shifting Sky
100% of 1 decks +100% synergy
Artificer Class
100% of 1 decks +99% synergy
Pemmin's Aura
100% of 1 decks +99% synergy
Freed from the Real
100% of 1 decks +98% synergy
Descent into Avernus
50% of 2 decks +47% synergy
Goblin Warrens
33% of 3 decks +33% synergy
Kyren Negotiations
33% of 3 decks +33% synergy
Pandemonium
33% of 3 decks +33% synergy
Vicious Shadows
33% of 3 decks +33% synergy
Splinter Twin
33% of 3 decks +33% synergy
Mana Echoes
33% of 3 decks +32% synergy
Blood Moon
33% of 3 decks +30% synergy
Warstorm Surge
33% of 3 decks +28% synergy
Planeswalkers
Tezzeret the Seeker
100% of 1 decks +97% synergy
Chandra Nalaar
33% of 3 decks +33% synergy
Chandra, the Firebrand
33% of 3 decks +33% synergy
Koth of the Hammer
33% of 3 decks +33% synergy
Daretti, Scrap Savant
33% of 3 decks +31% synergy
Karn, the Great Creator
25% of 4 decks +24% synergy
Ugin, the Ineffable
25% of 4 decks +23% synergy
Utility Lands
Tree of Tales
100% of 1 decks +98% synergy
Academy Ruins
100% of 1 decks +95% synergy
Inventors' Fair
60% of 5 decks +56% synergy
Buried Ruin
60% of 5 decks +55% synergy
Reliquary Tower
60% of 5 decks +30% synergy
Dwarven Mine
50% of 2 decks +49% synergy
Homeward Path
40% of 5 decks +38% synergy
Strip Mine
40% of 5 decks +37% synergy
Darksteel Citadel
40% of 5 decks +36% synergy
Great Furnace
33% of 3 decks +28% synergy
Labyrinth of Skophos
25% of 4 decks +25% synergy
Zhalfirin Void
25% of 4 decks +24% synergy
Arch of Orazca
25% of 4 decks +24% synergy
Blast Zone
25% of 4 decks +24% synergy
Guildless Commons
25% of 4 decks +24% synergy
Bonders' Enclave
25% of 4 decks +23% synergy
Treasure Vault
25% of 4 decks +22% synergy
War Room
25% of 4 decks +19% synergy
Urza's Saga
25% of 4 decks +18% synergy
Scorched Ruins
20% of 5 decks +20% synergy
Blasted Landscape
20% of 5 decks +20% synergy
Sea Gate Wreckage
20% of 5 decks +20% synergy
Deserted Temple
20% of 5 decks +19% synergy
Mage-Ring Network
20% of 5 decks +19% synergy
Sanctum of Ugin
20% of 5 decks +19% synergy
Boseiju, Who Shelters All
20% of 5 decks +19% synergy
Crystal Vein
20% of 5 decks +19% synergy
Shrine of the Forsaken Gods
20% of 5 decks +19% synergy
Wasteland
20% of 5 decks +19% synergy
Arcane Lighthouse
20% of 5 decks +19% synergy
Mikokoro, Center of the Sea
20% of 5 decks +18% synergy
Maze of Ith
20% of 5 decks +17% synergy
Geier Reach Sanitarium
20% of 5 decks +17% synergy
Command Beacon
20% of 5 decks +15% synergy
Temple of the False God
20% of 5 decks +10% synergy
Ancient Tomb
20% of 5 decks +10% synergy
Mana Artifacts
Sol Ring
80% of 5 decks -4% synergy
Basalt Monolith
40% of 5 decks +37% synergy
Gilded Lotus
40% of 5 decks +37% synergy
Everflowing Chalice
40% of 5 decks +35% synergy
Coveted Jewel
25% of 4 decks +24% synergy
Chromatic Orrery
25% of 4 decks +23% synergy
Decanter of Endless Water
25% of 4 decks +20% synergy
Arcane Signet
25% of 4 decks -47% synergy
Gemstone Array
20% of 5 decks +20% synergy
Ur-Golem's Eye
20% of 5 decks +20% synergy
Sisay's Ring
20% of 5 decks +20% synergy
Unstable Obelisk
20% of 5 decks +19% synergy
Paradise Mantle
20% of 5 decks +19% synergy
Dreamstone Hedron
20% of 5 decks +19% synergy
Springleaf Drum
20% of 5 decks +18% synergy
Worn Powerstone
20% of 5 decks +17% synergy
Thran Dynamo
20% of 5 decks +15% synergy
Mana Vault
20% of 5 decks +14% synergy
Mana Crypt
20% of 5 decks +12% synergy
Mind Stone
20% of 5 decks +3% synergy
Lands
Slagwoods Bridge
100% of 1 decks +97% synergy
Wooded Ridgeline
100% of 1 decks +94% synergy
Sheltered Thicket
100% of 1 decks +93% synergy
Cragcrown Pathway
100% of 1 decks +91% synergy
Game Trail
100% of 1 decks +84% synergy
Karplusan Forest
100% of 1 decks +83% synergy
Rootbound Crag
100% of 1 decks +76% synergy
The Mycosynth Gardens
50% of 2 decks +48% synergy
Command Tower
40% of 5 decks -34% synergy
Power Depot
25% of 4 decks +24% synergy
Fabled Passage
25% of 4 decks +16% synergy
Glimmervoid
20% of 5 decks +20% synergy
Spire of Industry
20% of 5 decks +17% synergy
City of Brass
20% of 5 decks +12% synergy
Terramorphic Expanse
20% of 5 decks +4% synergy
Evolving Wilds
20% of 5 decks -1% synergy