Scarecrone
Su-Chi Cave Guard
Mirrorworks
Tannuk, Steadfast Second
Krark-Clan Ironworks

   Prerequisites

What do I need to start this combo?
Scarecrone in hand.
All other permanents on the battlefield.

   Steps

How does this combo work?
1
Activate Krark-Clan Ironworks by sacrificing Su-Chi Cave Guard, adding .
2
When Su-Chi Cave Guard dies, it triggers, adding eight .
3
Cast Scarecrone by paying 3.
4
When Scarecrone enters the battlefield, Mirrorworks triggers, causing you to pay 2 to create a token copy of Scarecrone.
5
Activate the nontoken Scarecrone's second ability by paying 4 and tapping it, returning Su-Chi Cave Guard from your graveyard to the battlefield.
6
When Su-Chi Cave Guard enters the battlefield, Mirrorworks triggers.
7
Holding priority, activate Krark-Clan Ironworks by sacrificing the nontoken Scarecrone, adding .
8
Resolve the Mirrorworks trigger, causing you to pay 2 to create a token copy of Su-Chi Cave Guard.
9
Activate Krark-Clan Ironworks three times by sacrificing both Su-Chi Cave Guards, adding .
10
When the Su-Chi Cave Guards die, they trigger, adding 16 .
11
Activate the token Scarecrone's second ability by paying 4 and tapping it, returning Scarecrone from your graveyard to the battlefield.
12
Repeat from step 4.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite colorless mana
Infinite card draw
Infinite creature tokens with haste
Infinite draw triggers
Slobad, Iron Goblin
0.4%inclusion2 decks485 decks
Creatures
Bosh, Iron Golem
100%inclusion2 decks2 decks
99%synergy
Canoptek Spyder
100%inclusion2 decks2 decks
100%synergy
Chiss-Goria, Forge Tyrant
100%inclusion2 decks2 decks
99%synergy
Furnace Hellkite
100%inclusion2 decks2 decks
99%synergy
Kuldotha Forgemaster
100%inclusion2 decks2 decks
98%synergy
Metalwork Colossus
100%inclusion2 decks2 decks
98%synergy
Meteor Golem
100%inclusion2 decks2 decks
92%synergy
Myr Retriever
100%inclusion2 decks2 decks
97%synergy
Phyrexian Triniform
100%inclusion2 decks2 decks
98%synergy
Scrap Welder
100%inclusion2 decks2 decks
99%synergy
Solemn Simulacrum
100%inclusion2 decks2 decks
78%synergy
Triplicate Titan
100%inclusion2 decks2 decks
97%synergy
Workshop Assistant
100%inclusion2 decks2 decks
99%synergy
Wurmcoil Engine
100%inclusion2 decks2 decks
96%synergy
Ancient Stone Idol
50%inclusion1 decks2 decks
48%synergy
Blast-Furnace Hellkite
50%inclusion1 decks2 decks
46%synergy
Blightsteel Colossus
50%inclusion1 decks2 decks
47%synergy
Burnished Hart
50%inclusion1 decks2 decks
43%synergy
Bygone Colossus
50%inclusion1 decks2 decks
49%synergy
Circuit Mender
50%inclusion1 decks2 decks
47%synergy
Cityscape Leveler
50%inclusion1 decks2 decks
46%synergy
Colossus of Akros
50%inclusion1 decks2 decks
50%synergy
Cybermen Squadron
50%inclusion1 decks2 decks
49%synergy
Darksteel Colossus
50%inclusion1 decks2 decks
49%synergy
Foundry Inspector
50%inclusion1 decks2 decks
43%synergy
Karn, Legacy Reforged
50%inclusion1 decks2 decks
49%synergy
Liberator, Urza's Battlethopter
50%inclusion1 decks2 decks
49%synergy
Mishra's Self-Replicator
50%inclusion1 decks2 decks
50%synergy
Mycosynth Golem
50%inclusion1 decks2 decks
49%synergy
Oxidda Golem
50%inclusion1 decks2 decks
49%synergy
Palladium Myr
50%inclusion1 decks2 decks
46%synergy
Sandstone Oracle
50%inclusion1 decks2 decks
46%synergy
Shimmer Myr
50%inclusion1 decks2 decks
49%synergy
Soul of New Phyrexia
50%inclusion1 decks2 decks
49%synergy
Audacious Reshapers
50%inclusion1 decks2 decks
49%synergy
Combustible Gearhulk
50%inclusion1 decks2 decks
40%synergy
Crime Novelist
50%inclusion1 decks2 decks
45%synergy
Dross Scorpion
50%inclusion1 decks2 decks
50%synergy
Duplicant
50%inclusion1 decks2 decks
47%synergy
Feldon of the Third Path
50%inclusion1 decks2 decks
44%synergy
Goblin Engineer
50%inclusion1 decks2 decks
40%synergy
Goblin Welder
50%inclusion1 decks2 decks
41%synergy
Junk Diver
50%inclusion1 decks2 decks
48%synergy
Metalworker
50%inclusion1 decks2 decks
49%synergy
Ruin Grinder
50%inclusion1 decks2 decks
47%synergy
Scrap Trawler
50%inclusion1 decks2 decks
47%synergy
Silent Arbiter
50%inclusion1 decks2 decks
45%synergy
Instants
Big Score
100%inclusion2 decks2 decks
71%synergy
Demand Answers
100%inclusion2 decks2 decks
77%synergy
Galvanic Blast
50%inclusion1 decks2 decks
46%synergy
Thrill of Possibility
50%inclusion1 decks2 decks
16%synergy
Chaos Warp
50%inclusion1 decks2 decks
-11%synergy
Guff Rewrites History
50%inclusion1 decks2 decks
48%synergy
Unexpected Windfall
50%inclusion1 decks2 decks
26%synergy
Sorceries
Blasphemous Act
100%inclusion2 decks2 decks
47%synergy
Reckless Handling
100%inclusion2 decks2 decks
94%synergy
All Is Dust
50%inclusion1 decks2 decks
48%synergy
Faithless Looting
50%inclusion1 decks2 decks
9%synergy
Gamble
50%inclusion1 decks2 decks
28%synergy
Jeska's Will
50%inclusion1 decks2 decks
14%synergy
Madcap Experiment
50%inclusion1 decks2 decks
50%synergy
Saheeli's Directive
50%inclusion1 decks2 decks
49%synergy
Scrap Mastery
50%inclusion1 decks2 decks
48%synergy
Trash for Treasure
50%inclusion1 decks2 decks
46%synergy
Utility Artifacts
Cloud Key
100%inclusion2 decks2 decks
97%synergy
Ichor Wellspring
100%inclusion2 decks2 decks
97%synergy
Mystic Forge
100%inclusion2 decks2 decks
97%synergy
Spine of Ish Sah
100%inclusion2 decks2 decks
96%synergy
Akroma's Memorial
50%inclusion1 decks2 decks
49%synergy
Brass's Tunnel-Grinder
50%inclusion1 decks2 decks
44%synergy
Chimil, the Inner Sun
50%inclusion1 decks2 decks
47%synergy
Glaring Spotlight
50%inclusion1 decks2 decks
50%synergy
Lightning Greaves
50%inclusion1 decks2 decks
16%synergy
Melded Moxite
50%inclusion1 decks2 decks
49%synergy
Moonsilver Key
50%inclusion1 decks2 decks
48%synergy
Prized Statue
50%inclusion1 decks2 decks
48%synergy
Wayfarer's Bauble
50%inclusion1 decks2 decks
35%synergy
Wondrous Crucible
50%inclusion1 decks2 decks
50%synergy
Collector's Vault
50%inclusion1 decks2 decks
48%synergy
Endless Atlas
50%inclusion1 decks2 decks
43%synergy
Liquimetal Coating
50%inclusion1 decks2 decks
48%synergy
Memorial Vault
50%inclusion1 decks2 decks
50%synergy
Mind's Eye
50%inclusion1 decks2 decks
48%synergy
Mycosynth Wellspring
50%inclusion1 decks2 decks
48%synergy
Semblance Anvil
50%inclusion1 decks2 decks
49%synergy
Thornbite Staff
50%inclusion1 decks2 decks
46%synergy
Umbral Mantle
50%inclusion1 decks2 decks
47%synergy
Enchantments
Arms Race
50%inclusion1 decks2 decks
50%synergy
Pia's Revolution
50%inclusion1 decks2 decks
49%synergy
Sneak Attack
50%inclusion1 decks2 decks
46%synergy
Planeswalkers
Daretti, Scrap Savant
50%inclusion1 decks2 decks
45%synergy
Utility Lands
Buried Ruin
100%inclusion2 decks2 decks
86%synergy
Darksteel Citadel
100%inclusion2 decks2 decks
94%synergy
Great Furnace
100%inclusion2 decks2 decks
88%synergy
War Room
100%inclusion2 decks2 decks
70%synergy
Forgotten Cave
50%inclusion1 decks2 decks
33%synergy
Pit of Offerings
50%inclusion1 decks2 decks
50%synergy
Smoldering Crater
50%inclusion1 decks2 decks
45%synergy
Terrain Generator
50%inclusion1 decks2 decks
47%synergy
Ancient Tomb
50%inclusion1 decks2 decks
37%synergy
Inventors' Fair
50%inclusion1 decks2 decks
43%synergy
Reliquary Tower
50%inclusion1 decks2 decks
39%synergy
Rogue's Passage
50%inclusion1 decks2 decks
26%synergy
Sanctum of Ugin
50%inclusion1 decks2 decks
49%synergy
Secluded Starforge
50%inclusion1 decks2 decks
48%synergy
Sequestered Stash
50%inclusion1 decks2 decks
50%synergy
Mana Artifacts
Slagstone Refinery
100%inclusion2 decks2 decks
99%synergy
Sol Ring
100%inclusion2 decks2 decks
16%synergy
Arcane Signet
50%inclusion1 decks2 decks
-11%synergy
Coveted Jewel
50%inclusion1 decks2 decks
47%synergy
Cursed Mirror
50%inclusion1 decks2 decks
27%synergy
Dreamstone Hedron
50%inclusion1 decks2 decks
49%synergy
Fire Diamond
50%inclusion1 decks2 decks
25%synergy
Gilded Lotus
50%inclusion1 decks2 decks
46%synergy
Liquimetal Torque
50%inclusion1 decks2 decks
36%synergy
Lands
Myriad Landscape
100%inclusion2 decks2 decks
75%synergy
The Mycosynth Gardens
100%inclusion2 decks2 decks
97%synergy
Demolition Field
50%inclusion1 decks2 decks
45%synergy
Hall of Tagsin
50%inclusion1 decks2 decks
50%synergy