Cauldron Familiar + Witch's Oven + Intruder Alarm + Karn, the Great Creator

Cauldron Familiar
Witch's Oven
Intruder Alarm
Karn, the Great Creator

Requires
Cauldron Familiar must be on the battlefield. Witch's Oven must be on the battlefield. Intruder Alarm must be on the battlefield. Karn, the Great Creator must be on the battlefield. Witch's Oven does not have summoning sickness.
Steps
  1. Activate Karn's first ability by putting a loyalty counter on it, causing Witch's Oven to become an artifact creature until end of turn.
  2. Activate Witch's Oven by tapping it and sacrificing Cauldron Familiar, creating a Food token.
  3. Activate Cauldron Familiar by sacrificing a Food token, returning it from your graveyard to the battlefield.
  4. Cauldron Familar enters the battlefield, triggering Intruder Alarm, untapping all creatures.
  5. Repeat from step 2.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite mana creatures you control can produce. Infinite sacrifice triggers. Infinite untap of all creatures.

Ashad, the Lone Cyberman
0.19% of 1039 decks 2 decks
Ashnod the Uncaring
0.07% of 2979 decks 2 decks
Tivit, Seller of Secrets
0.01% of 11264 decks 1 decks
New Cards
Iridescent Vinelasher
100% of 1 decks +98% synergy
Top Cards
Academy Manufactor
80% of 5 decks +76% synergy
Phyrexian Altar
80% of 5 decks +76% synergy
Ashnod's Altar
80% of 5 decks +72% synergy
Creatures
Bartered Cow
100% of 1 decks +100% synergy
Spirit of the Hearth
100% of 1 decks +100% synergy
Inquisitor Greyfax
100% of 1 decks +100% synergy
Marneus Calgar
100% of 1 decks +100% synergy
Drogskol Captain
100% of 1 decks +100% synergy
Teysa, Envoy of Ghosts
100% of 1 decks +100% synergy
Bygone Bishop
100% of 1 decks +100% synergy
Thalisse, Reverent Medium
100% of 1 decks +99% synergy
Eldrazi Displacer
100% of 1 decks +99% synergy
Teysa Karlov
100% of 1 decks +99% synergy
Emeria Shepherd
100% of 1 decks +99% synergy
Corpse Knight
100% of 1 decks +99% synergy
Windborn Muse
100% of 1 decks +98% synergy
Crime Novelist
100% of 2 decks +98% synergy
Karmic Guide
100% of 1 decks +98% synergy
Goblin Engineer
75% of 4 decks +73% synergy
Mayhem Devil
75% of 4 decks +73% synergy
Corridor Monitor
60% of 5 decks +60% synergy
Whisper, Blood Liturgist
60% of 5 decks +60% synergy
Pitiless Plunderer
60% of 5 decks +56% synergy
Feral Ghoul
50% of 2 decks +49% synergy
Enthusiastic Mechanaut
50% of 4 decks +49% synergy
Anger
50% of 4 decks +47% synergy
Thopter Assembly
40% of 5 decks +40% synergy
Apprentice Necromancer
40% of 5 decks +39% synergy
Junk Diver
40% of 5 decks +39% synergy
Priest of Forgotten Gods
40% of 5 decks +39% synergy
Disciple of the Vault
40% of 5 decks +39% synergy
Sai, Master Thopterist
40% of 5 decks +38% synergy
Marionette Master
40% of 5 decks +38% synergy
Reassembling Skeleton
40% of 5 decks +38% synergy
Emry, Lurker of the Loch
40% of 5 decks +38% synergy
Scrap Trawler
40% of 5 decks +38% synergy
Myr Retriever
40% of 5 decks +38% synergy
Etherium Sculptor
40% of 5 decks +37% synergy
Foundry Inspector
40% of 5 decks +36% synergy
Experimental Confectioner
33% of 3 decks +33% synergy
Rapacious Guest
33% of 3 decks +32% synergy
Ojer Axonil, Deepest Might
33% of 3 decks +32% synergy
Asmoranomardicadaistinaculdacar
25% of 4 decks +25% synergy
Blood Aspirant
25% of 4 decks +25% synergy
Gixian Infiltrator
25% of 4 decks +25% synergy
Mishra, Eminent One
25% of 4 decks +25% synergy
Havoc Jester
25% of 4 decks +25% synergy
Body Dropper
25% of 4 decks +25% synergy
Farid, Enterprising Salvager
25% of 4 decks +25% synergy
Murderous Redcap
25% of 4 decks +25% synergy
Juri, Master of the Revue
25% of 4 decks +24% synergy
Urabrask the Hidden
25% of 4 decks +24% synergy
Goblin Welder
25% of 4 decks +24% synergy
Instants
Expel
100% of 1 decks +100% synergy
Invoke the Divine
100% of 1 decks +100% synergy
Disorder in the Court
100% of 1 decks +100% synergy
Render Silent
100% of 1 decks +99% synergy
Crush Contraband
100% of 1 decks +99% synergy
Whir of Invention
40% of 5 decks +38% synergy
Thrill of Possibility
25% of 4 decks +20% synergy
Abrade
25% of 4 decks +19% synergy
Geistlight Snare
20% of 5 decks +20% synergy
Blinkmoth Infusion
20% of 5 decks +20% synergy
Dream's Grip
20% of 5 decks +20% synergy
Confirm Suspicions
20% of 5 decks +20% synergy
Twiddle
20% of 5 decks +20% synergy
Perplex
20% of 5 decks +20% synergy
Mausoleum Secrets
20% of 5 decks +20% synergy
Turnabout
20% of 5 decks +20% synergy
Miscast
20% of 5 decks +19% synergy
Culling the Weak
20% of 5 decks +18% synergy
Spell Pierce
20% of 5 decks +18% synergy
Muddle the Mixture
20% of 5 decks +17% synergy
Dramatic Reversal
20% of 5 decks +17% synergy
Entomb
20% of 5 decks +16% synergy
Vampiric Tutor
20% of 5 decks +11% synergy
Sorceries
Kirtar's Wrath
100% of 1 decks +100% synergy
Bond of Discipline
100% of 1 decks +100% synergy
Storm of Souls
100% of 1 decks +100% synergy
Fabricate
40% of 5 decks +37% synergy
Diabolic Intent
40% of 5 decks +35% synergy
Beseech the Mirror
33% of 3 decks +31% synergy
Terisiare's Devastation
25% of 4 decks +25% synergy
Gamble
25% of 4 decks +20% synergy
Vandalblast
25% of 4 decks +17% synergy
Faithless Looting
25% of 4 decks +17% synergy
Infernal Tutor
20% of 5 decks +20% synergy
Eaten Alive
20% of 5 decks +20% synergy
Flood of Tears
20% of 5 decks +19% synergy
Persist
20% of 5 decks +19% synergy
Unmarked Grave
20% of 5 decks +19% synergy
Thoughtcast
20% of 5 decks +18% synergy
Unearth
20% of 5 decks +18% synergy
Grim Tutor
20% of 5 decks +18% synergy
Buried Alive
20% of 5 decks +17% synergy
Reanimate
20% of 5 decks +12% synergy
Demonic Tutor
20% of 5 decks +8% synergy
Utility Artifacts
Esoteric Duplicator
100% of 1 decks +100% synergy
Time Sieve
60% of 5 decks +59% synergy
Clock of Omens
60% of 5 decks +59% synergy
Executioner's Capsule
40% of 5 decks +40% synergy
Aether Spellbomb
40% of 5 decks +39% synergy
Mirrorworks
40% of 5 decks +39% synergy
Krark-Clan Ironworks
40% of 5 decks +39% synergy
Mishra's Bauble
40% of 5 decks +39% synergy
Moonsilver Key
40% of 5 decks +38% synergy
Mystic Forge
40% of 5 decks +37% synergy
Lightning Greaves
40% of 5 decks +15% synergy
Experimental Synthesizer
25% of 4 decks +25% synergy
Pyrite Spellbomb
25% of 4 decks +25% synergy
Oni-Cult Anvil
25% of 4 decks +25% synergy
Encroaching Mycosynth
25% of 4 decks +24% synergy
Portal to Phyrexia
25% of 4 decks +23% synergy
Sword of the Meek
20% of 5 decks +20% synergy
The Underworld Cookbook
20% of 5 decks +20% synergy
Servo Schematic
20% of 5 decks +20% synergy
Mindslaver
20% of 5 decks +20% synergy
Nihil Spellbomb
20% of 5 decks +19% synergy
Pyre of Heroes
20% of 5 decks +19% synergy
Tamiyo's Journal
20% of 5 decks +19% synergy
Mycosynth Lattice
20% of 5 decks +19% synergy
Mycosynth Wellspring
20% of 5 decks +19% synergy
Voltaic Key
20% of 5 decks +19% synergy
Tormod's Crypt
20% of 5 decks +19% synergy
Darksteel Forge
20% of 5 decks +19% synergy
Lithoform Engine
20% of 5 decks +18% synergy
Rings of Brighthearth
20% of 5 decks +18% synergy
Ichor Wellspring
20% of 5 decks +18% synergy
Cloud Key
20% of 5 decks +18% synergy
Thousand-Year Elixir
20% of 5 decks +18% synergy
Sculpting Steel
20% of 5 decks +18% synergy
Isochron Scepter
20% of 5 decks +17% synergy
Wishclaw Talisman
20% of 5 decks +17% synergy
Unwinding Clock
20% of 5 decks +17% synergy
Aetherflux Reservoir
20% of 5 decks +16% synergy
Panharmonicon
20% of 5 decks +16% synergy
Bolas's Citadel
20% of 5 decks +15% synergy
Sensei's Divining Top
20% of 5 decks +14% synergy
Wayfarer's Bauble
20% of 5 decks +9% synergy
Skullclamp
20% of 5 decks +7% synergy
Swiftfoot Boots
20% of 5 decks -8% synergy
Enchantments
Search the Premises
100% of 1 decks +100% synergy
Life Insurance
100% of 1 decks +100% synergy
Thorough Investigation
100% of 1 decks +100% synergy
Mirrodin Besieged
40% of 5 decks +39% synergy
Storm the Vault
25% of 4 decks +24% synergy
Animate Artifact
20% of 5 decks +20% synergy
Betrayal
20% of 5 decks +20% synergy
Breath of the Sleepless
20% of 5 decks +20% synergy
Opposition
20% of 5 decks +20% synergy
Verity Circle
20% of 5 decks +20% synergy
Arcane Adaptation
20% of 5 decks +19% synergy
Efficient Construction
20% of 5 decks +19% synergy
Biotransference
20% of 5 decks +19% synergy
Paradox Haze
20% of 5 decks +19% synergy
Agent of the Iron Throne
20% of 5 decks +19% synergy
Revel in Riches
20% of 5 decks +18% synergy
Grave Pact
20% of 5 decks +18% synergy
The Meathook Massacre
20% of 5 decks +17% synergy
Bastion of Remembrance
20% of 5 decks +17% synergy
Mystic Remora
20% of 5 decks +11% synergy
Planeswalkers
Kaya, Geist Hunter
100% of 1 decks +100% synergy
Daretti, Ingenious Iconoclast
25% of 4 decks +25% synergy
Daretti, Scrap Savant
25% of 4 decks +24% synergy
Tamiyo, the Moon Sage
20% of 5 decks +20% synergy
Tezzeret, Master of the Bridge
20% of 5 decks +19% synergy
Liliana, Dreadhorde General
20% of 5 decks +18% synergy
Narset, Parter of Veils
20% of 5 decks +17% synergy
Utility Lands
Archway of Innovation
100% of 1 decks +98% synergy
Great Furnace
50% of 4 decks +47% synergy
Vault of Whispers
40% of 5 decks +38% synergy
Academy Ruins
40% of 5 decks +38% synergy
Seat of the Synod
40% of 5 decks +37% synergy
Inventors' Fair
40% of 5 decks +36% synergy
Darksteel Citadel
40% of 5 decks +36% synergy
Buried Ruin
40% of 5 decks +35% synergy
Urza's Saga
40% of 5 decks +33% synergy
Reliquary Tower
40% of 5 decks +11% synergy
Interplanar Beacon
20% of 5 decks +19% synergy
Witch's Cottage
20% of 5 decks +18% synergy
Treasure Vault
20% of 5 decks +17% synergy
Cabal Coffers
20% of 5 decks +14% synergy
Urborg, Tomb of Yawgmoth
20% of 5 decks +10% synergy
Mana Artifacts
Arcane Signet
80% of 5 decks +8% synergy
Rakdos Signet
75% of 4 decks +68% synergy
Dimir Signet
60% of 5 decks +52% synergy
Sol Ring
60% of 5 decks -25% synergy
Izzet Signet
50% of 4 decks +43% synergy
Mind Stone
40% of 5 decks +22% synergy
Misleading Signpost
33% of 3 decks +32% synergy
Relic of Sauron
33% of 3 decks +32% synergy
Veinfire Borderpost
25% of 4 decks +25% synergy
Obelisk of Grixis
25% of 4 decks +25% synergy
Talisman of Indulgence
25% of 4 decks +19% synergy
Talisman of Creativity
25% of 4 decks +18% synergy
Chromatic Orrery
20% of 5 decks +18% synergy
Caged Sun
20% of 5 decks +18% synergy
Basalt Monolith
20% of 5 decks +17% synergy
Hedron Archive
20% of 5 decks +17% synergy
Lotus Petal
20% of 5 decks +13% synergy
Talisman of Dominance
20% of 5 decks +12% synergy
Commander's Sphere
20% of 5 decks +4% synergy
Fellwar Stone
20% of 5 decks -1% synergy
Lands
Tranquil Cove
100% of 1 decks +99% synergy
Scoured Barrens
100% of 1 decks +98% synergy
Skycloud Expanse
100% of 1 decks +97% synergy
Raucous Theater
100% of 1 decks +97% synergy
Arcane Sanctum
100% of 1 decks +97% synergy
Port Town
100% of 1 decks +97% synergy
Blood Crypt
100% of 4 decks +91% synergy
Steam Vents
100% of 4 decks +91% synergy
Watery Grave
80% of 5 decks +70% synergy
Command Tower
80% of 5 decks +6% synergy
Xander's Lounge
75% of 4 decks +72% synergy
Luxury Suite
75% of 4 decks +69% synergy
Morphic Pool
60% of 5 decks +53% synergy
Bloodstained Mire
60% of 5 decks +50% synergy
Scalding Tarn
60% of 5 decks +49% synergy
Polluted Delta
60% of 5 decks +49% synergy
Drossforge Bridge
50% of 4 decks +49% synergy
Silverbluff Bridge
50% of 4 decks +49% synergy
Training Center
50% of 4 decks +44% synergy
Dragonskull Summit
50% of 4 decks +43% synergy
Mistvault Bridge
40% of 5 decks +39% synergy
Spire of Industry
40% of 5 decks +37% synergy
Reflecting Pool
40% of 5 decks +35% synergy
Myriad Landscape
40% of 5 decks +20% synergy
Thriving Bluff
25% of 4 decks +24% synergy
Graven Cairns
25% of 4 decks +23% synergy
Riverglide Pathway
25% of 4 decks +23% synergy
Blightstep Pathway
25% of 4 decks +23% synergy
Cascade Bluffs
25% of 4 decks +22% synergy
Badlands
25% of 4 decks +22% synergy
Volcanic Island
25% of 4 decks +22% synergy
Haunted Ridge
25% of 4 decks +21% synergy
Crumbling Necropolis
25% of 4 decks +21% synergy
Stormcarved Coast
25% of 4 decks +21% synergy
Sulfurous Springs
25% of 4 decks +21% synergy
Shivan Reef
25% of 4 decks +19% synergy
Sulfur Falls
25% of 4 decks +18% synergy
Bad River
20% of 5 decks +20% synergy
Glimmervoid
20% of 5 decks +20% synergy
Esper Panorama
20% of 5 decks +20% synergy
Rocky Tar Pit
20% of 5 decks +19% synergy
Thriving Moor
20% of 5 decks +19% synergy
Sunken Ruins
20% of 5 decks +19% synergy
Thriving Isle
20% of 5 decks +19% synergy
Obscura Storefront
20% of 5 decks +19% synergy
Dismal Backwater
20% of 5 decks +18% synergy
Clearwater Pathway
20% of 5 decks +17% synergy
Underground Sea
20% of 5 decks +16% synergy
Darkwater Catacombs
20% of 5 decks +16% synergy
Underground River
20% of 5 decks +15% synergy