Scarecrone + Thornbite Staff + Su-Chi + Krark-Clan Ironworks

Scarecrone
Thornbite Staff
Su-Chi
Krark-Clan Ironworks

Requires
Scarecrone must be on the battlefield. Thornbite Staff must be on the battlefield. Su-Chi must be on the battlefield. Krark-Clan Ironworks must be on the battlefield. Thornbite Staff attached to Scarecrone. Scarecrone does not have summoning sickness.
Steps
  1. Activate Krark-Clan Ironworks by sacrificing Su-Chi, adding .
  2. Su-Chi dies, triggering itself and Scarecrone.
  3. Resolve the Su-Chi trigger, adding .
  4. Resolve the Scarecrone trigger, untapping it.
  5. Activate Scarecrone's second ability by paying 4 and tapping it, returning Su-Chi from your graveyard to the battlefield.
  6. Repeat.
Results
Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Slobad, Iron Goblin
0.55% of 548 decks 3 decks
Liberator, Urza's Battlethopter
0.03% of 3039 decks 1 decks
Hope of Ghirapur
0.25% of 397 decks 1 decks
Karn, Silver Golem
0.09% of 1055 decks 1 decks
Illuminor Szeras
0.21% of 467 decks 1 decks
Jan Jansen, Chaos Crafter
0.02% of 4386 decks 1 decks
Tawnos, Solemn Survivor
0.11% of 932 decks 1 decks
High Synergy Cards
Goblin Welder
100% of 4 decks +97% synergy
Goblin Engineer
100% of 4 decks +97% synergy
Myr Retriever
89% of 9 decks +87% synergy
Cathodion
78% of 9 decks +78% synergy
Nim Deathmantle
78% of 9 decks +77% synergy
Scrap Trawler
78% of 9 decks +76% synergy
Sculpting Steel
78% of 9 decks +76% synergy
Inventors' Fair
78% of 9 decks +74% synergy
Foundry Inspector
78% of 9 decks +74% synergy
Urza's Saga
78% of 9 decks +71% synergy
Top Cards
Voltaic Construct
67% of 9 decks +66% synergy
Workshop Assistant
67% of 9 decks +66% synergy
Junk Diver
67% of 9 decks +66% synergy
Rings of Brighthearth
67% of 9 decks +65% synergy
Staff of Domination
67% of 9 decks +65% synergy
Basalt Monolith
67% of 9 decks +64% synergy
Mystic Forge
67% of 9 decks +64% synergy
Su-Chi Cave Guard
62% of 8 decks +62% synergy
Metalworker
56% of 9 decks +55% synergy
Kuldotha Forgemaster
56% of 9 decks +55% synergy
Creatures
Cryptoplasm
100% of 1 decks +100% synergy
Transplant Theorist
100% of 1 decks +100% synergy
Synth Infiltrator
100% of 1 decks +99% synergy
Drafna, Founder of Lat-Nam
100% of 1 decks +99% synergy
Master Transmuter
100% of 1 decks +98% synergy
Sharuum the Hegemon
100% of 1 decks +98% synergy
Deadeye Navigator
100% of 1 decks +98% synergy
Urza, Prince of Kroog
100% of 1 decks +97% synergy
Phyrexian Metamorph
100% of 1 decks +93% synergy
Reckless Fireweaver
75% of 4 decks +71% synergy
Priest of Gix
67% of 3 decks +66% synergy
Disciple of the Vault
67% of 3 decks +64% synergy
Walking Ballista
56% of 9 decks +53% synergy
Argivian Archaeologist
50% of 2 decks +50% synergy
Scrap Welder
50% of 4 decks +50% synergy
Ruin Grinder
50% of 4 decks +49% synergy
White Plume Adventurer
50% of 2 decks +48% synergy
Treasure Nabber
50% of 4 decks +48% synergy
Ingenious Artillerist
50% of 4 decks +48% synergy
Drumbellower
50% of 2 decks +48% synergy
Teshar, Ancestor's Apostle
50% of 2 decks +48% synergy
Gold Myr
50% of 2 decks +47% synergy
Illustrious Wanderglyph
50% of 2 decks +47% synergy
Losheel, Clockwork Scholar
50% of 2 decks +47% synergy
Ratadrabik of Urborg
50% of 2 decks +47% synergy
Dockside Extortionist
50% of 4 decks +38% synergy
Lotho, Corrupt Shirriff
50% of 2 decks +35% synergy
Esper Sentinel
50% of 2 decks +29% synergy
Dross Scorpion
44% of 9 decks +44% synergy
Myr Battlesphere
44% of 9 decks +42% synergy
Solemn Simulacrum
44% of 9 decks +30% synergy
Liberator, Urza's Battlethopter
38% of 8 decks +36% synergy
Guardian Beast
33% of 3 decks +33% synergy
Priest of Yawgmoth
33% of 3 decks +33% synergy
Cogwork Assembler
33% of 9 decks +33% synergy
Trazyn the Infinite
33% of 3 decks +33% synergy
Soldevi Adnate
33% of 3 decks +33% synergy
Shimmer Myr
33% of 9 decks +32% synergy
Jhoira's Familiar
33% of 9 decks +32% synergy
Leaden Myr
33% of 3 decks +31% synergy
Marionette Master
33% of 3 decks +30% synergy
Carrion Feeder
33% of 3 decks +28% synergy
Braids, Arisen Nightmare
33% of 3 decks +26% synergy
Syr Konrad, the Grim
33% of 3 decks +24% synergy
Viscera Seer
33% of 3 decks +24% synergy
Farid, Enterprising Salvager
25% of 4 decks +25% synergy
Audacious Reshapers
25% of 4 decks +24% synergy
Cybermen Squadron
25% of 4 decks +24% synergy
Threefold Thunderhulk
25% of 4 decks +24% synergy
Humble Defector
25% of 4 decks +23% synergy
Instants
Curfew
100% of 1 decks +100% synergy
Rescue
100% of 1 decks +100% synergy
Wear // Tear
100% of 1 decks +92% synergy
Mana Drain
100% of 1 decks +85% synergy
Boros Charm
100% of 1 decks +75% synergy
Abolish
50% of 2 decks +50% synergy
Batwing Brume
50% of 2 decks +49% synergy
Cathartic Pyre
50% of 4 decks +49% synergy
Sejiri Shelter
50% of 2 decks +47% synergy
Ephemerate
50% of 2 decks +44% synergy
Thrill of Possibility
50% of 4 decks +40% synergy
Stroke of Midnight
50% of 2 decks +38% synergy
Deflecting Swat
50% of 4 decks +34% synergy
Teferi's Protection
50% of 2 decks +30% synergy
Generous Gift
50% of 2 decks +24% synergy
Cut Down
33% of 3 decks +32% synergy
Dismember
33% of 3 decks +31% synergy
Culling the Weak
33% of 3 decks +30% synergy
Cabal Ritual
33% of 3 decks +29% synergy
Malakir Rebirth
33% of 3 decks +25% synergy
Deadly Rollick
33% of 3 decks +23% synergy
Vampiric Tutor
33% of 3 decks +15% synergy
Dark Ritual
33% of 3 decks +11% synergy
Kazuul's Fury
25% of 4 decks +23% synergy
Wild Magic Surge
25% of 4 decks +22% synergy
Valakut Awakening
25% of 4 decks +19% synergy
Pyroblast
25% of 4 decks +19% synergy
Red Elemental Blast
25% of 4 decks +18% synergy
Unexpected Windfall
25% of 4 decks +18% synergy
Big Score
25% of 4 decks +16% synergy
Abrade
25% of 4 decks +14% synergy
Chaos Warp
25% of 4 decks -7% synergy
Desecrate Reality
20% of 5 decks +19% synergy
Spatial Contortion
11% of 9 decks +11% synergy
Scour from Existence
11% of 9 decks +11% synergy
Warping Wail
11% of 9 decks +10% synergy
Sorceries
Fabricate
100% of 1 decks +94% synergy
Scrap Mastery
75% of 4 decks +74% synergy
Trash for Treasure
75% of 4 decks +74% synergy
Sanctify
50% of 2 decks +49% synergy
Reckless Handling
50% of 2 decks +48% synergy
Cut a Deal
50% of 2 decks +47% synergy
Wheel of Fortune
50% of 4 decks +45% synergy
Austere Command
50% of 2 decks +37% synergy
Faithless Looting
50% of 4 decks +33% synergy
Jeska's Will
50% of 4 decks +33% synergy
Dead of Winter
33% of 3 decks +33% synergy
Make an Example
33% of 3 decks +33% synergy
Duress
33% of 3 decks +32% synergy
Pact of the Serpent
33% of 3 decks +31% synergy
Painful Truths
33% of 3 decks +30% synergy
Imperial Seal
33% of 3 decks +28% synergy
Diabolic Intent
33% of 3 decks +25% synergy
Feed the Swarm
33% of 3 decks +15% synergy
Demonic Tutor
33% of 3 decks +11% synergy
Winds of Change
25% of 4 decks +24% synergy
Seize the Spoils
25% of 4 decks +22% synergy
Gamble
25% of 4 decks +15% synergy
Vandalblast
25% of 4 decks +9% synergy
Blasphemous Act
25% of 4 decks -9% synergy
Utility Artifacts
Thopter Foundry
100% of 1 decks +98% synergy
Clock of Omens
56% of 9 decks +55% synergy
Forsaken Monument
56% of 9 decks +54% synergy
Ashnod's Altar
56% of 9 decks +48% synergy
Lightning Greaves
56% of 9 decks +30% synergy
Unstable Glyphbridge
50% of 2 decks +49% synergy
Dowsing Device
50% of 2 decks +49% synergy
Vat of Rebirth
50% of 2 decks +48% synergy
Halo Fountain
50% of 2 decks +47% synergy
Brass's Tunnel-Grinder
50% of 2 decks +47% synergy
Blasting Station
44% of 9 decks +44% synergy
Semblance Anvil
44% of 9 decks +44% synergy
Voltaic Key
44% of 9 decks +44% synergy
Manifold Key
44% of 9 decks +43% synergy
Sensei's Divining Top
44% of 9 decks +39% synergy
Memory Jar
33% of 9 decks +33% synergy
Sword of the Paruns
33% of 9 decks +33% synergy
Doubling Cube
33% of 9 decks +33% synergy
Spine of Ish Sah
33% of 9 decks +32% synergy
Umbral Mantle
33% of 9 decks +32% synergy
Moonsilver Key
33% of 9 decks +32% synergy
Ichor Wellspring
33% of 9 decks +32% synergy
Chimil, the Inner Sun
33% of 3 decks +31% synergy
Unwinding Clock
33% of 9 decks +31% synergy
Hedron Archive
33% of 9 decks +30% synergy
Wishclaw Talisman
33% of 3 decks +28% synergy
Bolas's Citadel
33% of 3 decks +24% synergy
Skullclamp
33% of 9 decks +21% synergy
Swiftfoot Boots
33% of 9 decks +5% synergy
The Millennium Calendar
25% of 4 decks +24% synergy
Salvaging Station
22% of 9 decks +22% synergy
Planar Bridge
22% of 9 decks +22% synergy
Mirrorworks
22% of 9 decks +22% synergy
Mycosynth Wellspring
22% of 9 decks +21% synergy
Darksteel Forge
22% of 9 decks +21% synergy
Cloud Key
22% of 9 decks +20% synergy
Altar of Dementia
22% of 9 decks +19% synergy
Sting, the Glinting Dagger
20% of 5 decks +18% synergy
The One Ring
17% of 6 decks +8% synergy
Smelting Vat
12% of 8 decks +12% synergy
Portal to Phyrexia
12% of 8 decks +11% synergy
Life Chisel
11% of 9 decks +11% synergy
Jester's Mask
11% of 9 decks +11% synergy
Forcefield
11% of 9 decks +11% synergy
Portcullis
11% of 9 decks +11% synergy
Jester's Cap
11% of 9 decks +11% synergy
Candelabra of Tawnos
11% of 9 decks +11% synergy
Storage Matrix
11% of 9 decks +11% synergy
Ashnod's Transmogrant
11% of 9 decks +11% synergy
Summoning Station
11% of 9 decks +11% synergy
Enchantments
Fool's Demise
100% of 1 decks +100% synergy
Xenograft
100% of 1 decks +100% synergy
Arcane Adaptation
100% of 1 decks +99% synergy
Intruder Alarm
100% of 1 decks +98% synergy
Reflections of Littjara
100% of 1 decks +95% synergy
Rhystic Study
100% of 1 decks +72% synergy
Circle of Despair
50% of 2 decks +50% synergy
Celestial Dawn
50% of 2 decks +50% synergy
Sigil of the New Dawn
50% of 2 decks +50% synergy
Enduring Renewal
50% of 2 decks +50% synergy
Seal of Cleansing
50% of 2 decks +48% synergy
Smothering Tithe
50% of 2 decks +25% synergy
Decaying Soil
33% of 3 decks +33% synergy
Heartless Summoning
33% of 3 decks +32% synergy
Dance of the Dead
33% of 3 decks +32% synergy
Necromancy
33% of 3 decks +30% synergy
Phyrexian Reclamation
33% of 3 decks +30% synergy
Animate Dead
33% of 3 decks +24% synergy
Phyrexian Arena
33% of 3 decks +18% synergy
Pia's Revolution
25% of 4 decks +24% synergy
Sneak Attack
25% of 4 decks +23% synergy
Descent into Avernus
25% of 4 decks +22% synergy
Underworld Breach
25% of 4 decks +19% synergy
Planeswalkers
Daretti, Scrap Savant
50% of 4 decks +48% synergy
Karn, the Great Creator
33% of 9 decks +32% synergy
Ugin, the Ineffable
33% of 9 decks +31% synergy
Utility Lands
Great Furnace
75% of 4 decks +69% synergy
Volrath's Stronghold
67% of 3 decks +65% synergy
Darksteel Citadel
67% of 9 decks +63% synergy
Buried Ruin
56% of 9 decks +50% synergy
Mines of Moria
50% of 2 decks +46% synergy
Windbrisk Heights
50% of 2 decks +45% synergy
Vault of the Archangel
50% of 2 decks +39% synergy
Mishra's Workshop
44% of 9 decks +44% synergy
Deserted Temple
44% of 9 decks +44% synergy
Command Beacon
44% of 9 decks +40% synergy
War Room
44% of 9 decks +38% synergy
Ancient Tomb
44% of 9 decks +34% synergy
Scorched Ruins
33% of 9 decks +33% synergy
Westvale Abbey
33% of 3 decks +31% synergy
Strip Mine
33% of 9 decks +30% synergy
Vault of Whispers
33% of 3 decks +29% synergy
Reliquary Tower
33% of 9 decks +4% synergy
Pit of Offerings
25% of 4 decks +24% synergy
Smoldering Crater
25% of 4 decks +24% synergy
Spinerock Knoll
25% of 4 decks +21% synergy
Forgotten Cave
25% of 4 decks +21% synergy
Blasted Landscape
22% of 9 decks +22% synergy
Blinkmoth Nexus
22% of 9 decks +22% synergy
Sanctum of Ugin
22% of 9 decks +22% synergy
Inkmoth Nexus
22% of 9 decks +21% synergy
Crystal Vein
22% of 9 decks +21% synergy
Mutavault
22% of 9 decks +21% synergy
Tomb of the Spirit Dragon
22% of 9 decks +21% synergy
Vesuva
22% of 9 decks +21% synergy
Wasteland
22% of 9 decks +21% synergy
Homeward Path
22% of 9 decks +20% synergy
Urza's Power Plant
22% of 9 decks +20% synergy
Urza's Mine
22% of 9 decks +20% synergy
Urza's Tower
22% of 9 decks +20% synergy
Emergence Zone
22% of 9 decks +20% synergy
Bonders' Enclave
22% of 9 decks +20% synergy
Treasure Vault
22% of 9 decks +20% synergy
Thespian's Stage
22% of 9 decks +20% synergy
Temple of the False God
22% of 9 decks +13% synergy
Urza's Workshop
12% of 8 decks +12% synergy
Quicksand
11% of 9 decks +11% synergy
Bazaar of Baghdad
11% of 9 decks +11% synergy
Gargoyle Castle
11% of 9 decks +11% synergy
Springjack Pasture
11% of 9 decks +11% synergy
The Tabernacle at Pendrell Vale
11% of 9 decks +11% synergy
Encroaching Wastes
11% of 9 decks +11% synergy
Nephalia Academy
11% of 9 decks +11% synergy
Sequestered Stash
11% of 9 decks +11% synergy
Glimmerpost
11% of 9 decks +11% synergy
Zoetic Cavern
11% of 9 decks +11% synergy
Mana Artifacts
Machine God's Effigy
100% of 1 decks +99% synergy
Talisman of Conviction
100% of 1 decks +77% synergy
Talisman of Indulgence
100% of 1 decks +74% synergy
Sol Ring
89% of 9 decks +4% synergy
Grim Monolith
56% of 9 decks +54% synergy
Mox Opal
56% of 9 decks +51% synergy
Mana Vault
56% of 9 decks +49% synergy
Cursed Mirror
50% of 4 decks +45% synergy
Talisman of Hierarchy
50% of 2 decks +26% synergy
Thran Dynamo
44% of 9 decks +40% synergy
Mana Crypt
44% of 9 decks +36% synergy
Liquimetal Torque
33% of 9 decks +30% synergy
Jeweled Lotus
33% of 9 decks +28% synergy
Coveted Jewel
22% of 9 decks +21% synergy
Lion's Eye Diamond
22% of 9 decks +20% synergy
Mox Diamond
22% of 9 decks +18% synergy
Everflowing Chalice
22% of 9 decks +18% synergy
Lotus Petal
22% of 9 decks +15% synergy
Thought Vessel
22% of 9 decks +5% synergy
Mind Stone
22% of 9 decks +5% synergy
Fellwar Stone
22% of 9 decks +1% synergy
Arcane Signet
22% of 9 decks -50% synergy
Staff of Compleation
17% of 6 decks +15% synergy
Blinkmoth Urn
11% of 9 decks +11% synergy
Strixhaven Stadium
11% of 9 decks +11% synergy
Stonespeaker Crystal
11% of 9 decks +10% synergy
Paradise Mantle
11% of 9 decks +10% synergy
Dreamstone Hedron
11% of 9 decks +10% synergy
Chromatic Orrery
11% of 9 decks +10% synergy
Patriar's Seal
11% of 9 decks +9% synergy
Mox Amber
11% of 9 decks +7% synergy
Decanter of Endless Water
11% of 9 decks +6% synergy
Chrome Mox
11% of 9 decks +5% synergy
Lands
Dromar's Cavern
100% of 1 decks +98% synergy
Mount Doom
100% of 1 decks +92% synergy
Plateau
100% of 1 decks +88% synergy
Badlands
100% of 1 decks +86% synergy
Sulfurous Springs
100% of 1 decks +80% synergy
Spectator Seating
100% of 1 decks +75% synergy
Battlefield Forge
100% of 1 decks +74% synergy
Glacial Fortress
100% of 1 decks +74% synergy
Luxury Suite
100% of 1 decks +74% synergy
Savai Triome
100% of 1 decks +73% synergy
Nomad Outpost
100% of 1 decks +72% synergy
Scrubland
50% of 2 decks +36% synergy
Vault of Champions
50% of 2 decks +24% synergy
Caves of Koilos
50% of 2 decks +22% synergy
The Mycosynth Gardens
43% of 7 decks +40% synergy
Cavern of Souls
22% of 9 decks +15% synergy
Command Tower
22% of 9 decks -52% synergy
Demolition Field
12% of 8 decks +9% synergy
Plaza of Heroes
11% of 9 decks +8% synergy
Gemstone Caverns
11% of 9 decks +6% synergy
Mana Confluence
11% of 9 decks +4% synergy
City of Brass
11% of 9 decks +3% synergy
Myriad Landscape
11% of 9 decks -8% synergy