Karn, Silver Golem + Pitiless Plunderer + Ashnod's Altar + Chief of the Foundry

Karn, Silver Golem
Pitiless Plunderer
Ashnod's Altar
Chief of the Foundry

Requires
Karn, Silver Golem must be on the battlefield. Pitiless Plunderer must be on the battlefield. Ashnod's Altar must be on the battlefield. Chief of the Foundry must be on the battlefield. You control at least one additional creature.
Steps
  1. Activate Ashnod's Altar by sacrificing another creature, adding .
  2. The creature dies, triggering Pitiless Plunderer, creating a Treasure token.
  3. Activate Karn by paying 1, causing the Treasure to become a 1/1 artifact creature until end of turn.
  4. Repeat.
Results
Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Mahadi, Emporium Master
0.07% of 1511 decks 1 decks
Hogaak, Arisen Necropolis
0.05% of 1854 decks 1 decks
Syr Konrad, the Grim
0.02% of 4587 decks 1 decks
Creatures
Hoarding Dragon
100% of 1 decks +100% synergy
Circle of the Land Druid
100% of 1 decks +99% synergy
Kessig Cagebreakers
100% of 1 decks +99% synergy
Glissa, the Traitor
100% of 1 decks +99% synergy
Korozda Guildmage
100% of 1 decks +99% synergy
Teething Wurmlet
100% of 1 decks +99% synergy
Genesis
100% of 1 decks +99% synergy
Splinterfright
100% of 1 decks +99% synergy
Hoarding Ogre
100% of 1 decks +99% synergy
Sporemound
100% of 1 decks +98% synergy
Golgari Grave-Troll
100% of 1 decks +98% synergy
Satyr Wayfinder
100% of 1 decks +98% synergy
Goblin Matron
100% of 1 decks +98% synergy
Izoni, Thousand-Eyed
100% of 1 decks +98% synergy
Impulsive Pilferer
100% of 1 decks +98% synergy
Ravenous Squirrel
100% of 1 decks +97% synergy
Captain Lannery Storm
100% of 1 decks +97% synergy
World Shaper
100% of 1 decks +97% synergy
Cavern-Hoard Dragon
100% of 1 decks +97% synergy
Goblin Engineer
100% of 1 decks +96% synergy
Xorn
100% of 1 decks +96% synergy
Hellkite Tyrant
100% of 1 decks +96% synergy
Aftermath Analyst
100% of 1 decks +96% synergy
Ancient Copper Dragon
100% of 1 decks +96% synergy
Goldspan Dragon
100% of 1 decks +94% synergy
Elves of Deep Shadow
100% of 1 decks +89% synergy
Dockside Extortionist
100% of 1 decks +87% synergy
Llanowar Elves
100% of 1 decks +79% synergy
Eternal Witness
100% of 1 decks +79% synergy
Ayara's Oathsworn
50% of 2 decks +49% synergy
Mirkwood Bats
50% of 2 decks +38% synergy
Suncrusher
33% of 3 decks +33% synergy
Haunted Dead
33% of 3 decks +33% synergy
Extractor Demon
33% of 3 decks +33% synergy
Disciples of Gix
33% of 3 decks +33% synergy
Nadier, Agent of the Duskenel
33% of 3 decks +33% synergy
Arcbound Crusher
33% of 3 decks +33% synergy
Balthor the Defiled
33% of 3 decks +33% synergy
Corpse Connoisseur
33% of 3 decks +33% synergy
Forsworn Paladin
33% of 3 decks +33% synergy
Ruthless Knave
33% of 3 decks +33% synergy
Skorpekh Lord
33% of 3 decks +33% synergy
Skullport Merchant
33% of 3 decks +33% synergy
Marrow-Gnawer
33% of 3 decks +33% synergy
Vengeful Dead
33% of 3 decks +33% synergy
Dreadhound
33% of 3 decks +33% synergy
Kuldotha Forgemaster
33% of 3 decks +32% synergy
Undead Butler
33% of 3 decks +32% synergy
Sifter of Skulls
33% of 3 decks +32% synergy
Archfiend of Despair
33% of 3 decks +32% synergy
Instants
Feed the Cycle
100% of 1 decks +98% synergy
Cache Grab
100% of 1 decks +98% synergy
Kolaghan's Command
100% of 1 decks +98% synergy
Grisly Salvage
100% of 1 decks +95% synergy
Unexpected Windfall
100% of 1 decks +93% synergy
Big Score
100% of 1 decks +91% synergy
Rakdos Charm
100% of 1 decks +86% synergy
Assassin's Trophy
100% of 1 decks +70% synergy
Deadly Derision
50% of 2 decks +50% synergy
Mausoleum Secrets
33% of 3 decks +33% synergy
Tainted Strike
33% of 3 decks +31% synergy
Dark Ritual
33% of 3 decks +11% synergy
Sorceries
Indomitable Creativity
100% of 1 decks +100% synergy
Terror Tide
100% of 1 decks +99% synergy
Malevolent Rumble
100% of 1 decks +99% synergy
Season of Loss
100% of 1 decks +97% synergy
Brass's Bounty
100% of 1 decks +97% synergy
Overwhelming Stampede
100% of 1 decks +94% synergy
Rampant Growth
100% of 1 decks +65% synergy
Demonic Tutor
67% of 3 decks +44% synergy
Contract Killing
33% of 3 decks +33% synergy
Behold the Beyond
33% of 3 decks +33% synergy
Grim Bounty
33% of 3 decks +33% synergy
Morality Shift
33% of 3 decks +33% synergy
Aid the Fallen
33% of 3 decks +33% synergy
Cruel Tutor
33% of 3 decks +33% synergy
Emergency Weld
33% of 3 decks +33% synergy
Dark Petition
33% of 3 decks +32% synergy
Beseech the Queen
33% of 3 decks +32% synergy
Blood Money
33% of 3 decks +31% synergy
Dread Return
33% of 3 decks +28% synergy
Buried Alive
33% of 3 decks +28% synergy
Diabolic Tutor
33% of 3 decks +27% synergy
Diabolic Intent
33% of 3 decks +25% synergy
Victimize
33% of 3 decks +22% synergy
Utility Artifacts
Dragonspark Reactor
100% of 1 decks +99% synergy
Hoard Hauler
100% of 1 decks +99% synergy
Beamtown Beatstick
100% of 1 decks +98% synergy
The Reaver Cleaver
100% of 1 decks +96% synergy
The Skullspore Nexus
100% of 1 decks +96% synergy
The Great Henge
100% of 1 decks +90% synergy
Embalmer's Tools
67% of 3 decks +67% synergy
Ghost Lantern
67% of 3 decks +66% synergy
Eldrazi Monument
67% of 3 decks +65% synergy
Altar of Dementia
67% of 3 decks +64% synergy
Phyrexian Altar
67% of 3 decks +63% synergy
Mirror Universe
33% of 3 decks +33% synergy
Jar of Eyeballs
33% of 3 decks +33% synergy
Citanul Flute
33% of 3 decks +33% synergy
Skeleton Shard
33% of 3 decks +33% synergy
Sword of the Paruns
33% of 3 decks +33% synergy
The Cauldron of Eternity
33% of 3 decks +33% synergy
Transmogrant Altar
33% of 3 decks +33% synergy
Currency Converter
33% of 3 decks +33% synergy
Animation Module
33% of 3 decks +33% synergy
Desecrated Tomb
33% of 3 decks +33% synergy
Bucknard's Everfull Purse
33% of 3 decks +33% synergy
Altar of Bhaal
33% of 3 decks +33% synergy
Tempting Contract
33% of 3 decks +33% synergy
Thornbite Staff
33% of 3 decks +33% synergy
The Immortal Sun
33% of 3 decks +33% synergy
Trading Post
33% of 3 decks +32% synergy
Mesmeric Orb
33% of 3 decks +32% synergy
Mindcrank
33% of 3 decks +32% synergy
Forsaken Monument
33% of 3 decks +32% synergy
Inspiring Statuary
33% of 3 decks +31% synergy
Enchantments
Verdant Succession
100% of 1 decks +100% synergy
Life and Limb
100% of 1 decks +100% synergy
Trudge Garden
100% of 1 decks +99% synergy
Fable of the Mirror-Breaker
100% of 1 decks +98% synergy
Scavenger's Talent
100% of 1 decks +97% synergy
Descent into Avernus
100% of 1 decks +97% synergy
Up the Beanstalk
100% of 1 decks +95% synergy
Greater Good
100% of 1 decks +95% synergy
Ripples of Undeath
100% of 1 decks +93% synergy
Insidious Roots
100% of 1 decks +91% synergy
Dictate of Erebos
67% of 3 decks +63% synergy
Grave Pact
67% of 3 decks +62% synergy
Death Pit Offering
33% of 3 decks +33% synergy
Shadows of the Past
33% of 3 decks +33% synergy
Carnival of Souls
33% of 3 decks +33% synergy
Glistening Oil
33% of 3 decks +33% synergy
Phyresis
33% of 3 decks +32% synergy
Tortured Existence
33% of 3 decks +32% synergy
Wound Reflection
33% of 3 decks +32% synergy
Bloodchief Ascension
33% of 3 decks +30% synergy
Revel in Riches
33% of 3 decks +30% synergy
Phyrexian Reclamation
33% of 3 decks +30% synergy
Black Market
33% of 3 decks +29% synergy
The Meathook Massacre
33% of 3 decks +28% synergy
Bastion of Remembrance
33% of 3 decks +27% synergy
Animate Dead
33% of 3 decks +24% synergy
Black Market Connections
33% of 3 decks +22% synergy
Planeswalkers
Daretti, Scrap Savant
100% of 1 decks +97% synergy
Karn, the Great Creator
33% of 3 decks +32% synergy
Lolth, Spider Queen
33% of 3 decks +32% synergy
Utility Lands
Stensia Bloodhall
100% of 1 decks +100% synergy
Boseiju, Who Endures
100% of 1 decks +80% synergy
Crypt of Agadeem
33% of 3 decks +32% synergy
Ghost Quarter
33% of 3 decks +31% synergy
Treasure Vault
33% of 3 decks +31% synergy
Strip Mine
33% of 3 decks +30% synergy
Barren Moor
33% of 3 decks +30% synergy
Inventors' Fair
33% of 3 decks +29% synergy
Buried Ruin
33% of 3 decks +28% synergy
Castle Locthwain
33% of 3 decks +28% synergy
Urza's Saga
33% of 3 decks +26% synergy
Ancient Tomb
33% of 3 decks +23% synergy
Cabal Coffers
33% of 3 decks +22% synergy
Reliquary Tower
33% of 3 decks +4% synergy
Mana Artifacts
Crowded Crypt
67% of 3 decks +65% synergy
Sol Ring
67% of 3 decks -18% synergy
Basalt Monolith
33% of 3 decks +31% synergy
Arcane Signet
33% of 3 decks -39% synergy
Lands
Hidden Grotto
100% of 1 decks +98% synergy
Cliffgate
100% of 1 decks +98% synergy
Akoum Refuge
100% of 1 decks +97% synergy
Rakdos Guildgate
100% of 1 decks +96% synergy
Nurturing Peatland
100% of 1 decks +94% synergy
Bloodfell Caves
100% of 1 decks +93% synergy
Twilight Mire
100% of 1 decks +90% synergy
Tainted Wood
100% of 1 decks +87% synergy
Deathcap Glade
100% of 1 decks +86% synergy
Haunted Ridge
100% of 1 decks +84% synergy
Temple of Malady
100% of 1 decks +84% synergy
Underground Mortuary
100% of 1 decks +83% synergy
Golgari Rot Farm
100% of 1 decks +82% synergy
Llanowar Wastes
100% of 1 decks +74% synergy
Undergrowth Stadium
100% of 1 decks +74% synergy
Luxury Suite
100% of 1 decks +74% synergy
Woodland Cemetery
100% of 1 decks +72% synergy
Overgrown Tomb
100% of 1 decks +57% synergy
Heap Gate
33% of 3 decks +33% synergy
Gond Gate
33% of 3 decks +32% synergy
Black Dragon Gate
33% of 3 decks +31% synergy
Fabled Passage
33% of 3 decks +24% synergy
Verdant Catacombs
33% of 3 decks +22% synergy
Terramorphic Expanse
33% of 3 decks +18% synergy
Evolving Wilds
33% of 3 decks +12% synergy
Command Tower
33% of 3 decks -41% synergy