Scrap Trawler
Myr Retriever
Krark-Clan Ironworks
Herald of Kozilek

   Prerequisites

What do I need to start this combo?
Scrap Trawler in your graveyard.
All other permanents on the battlefield.

   Steps

How does this combo work?
1
Activate Krark-Clan Ironworks by sacrificing Myr Retriever, adding .
2
When Myr Retriever dies, it triggers, returning Scrap Trawler from your graveyard to your hand.
3
Cast Scrap Trawler by paying its mana cost, which is reduced by Herald of Kozilek.
4
Activate Krark-Clan Ironworks by sacrificing Scrap Trawler, adding .
5
When Scrap Trawler dies, it triggers, returning Myr Retriever from your graveyard to your hand.
6
Cast Myr Retriever by paying its mana cost, which is reduced by Herald of Kozilek.
7
Repeat.

   Results

What do I get from this combo?
Infinite ETB
Infinite LTB
Infinite colorless mana
Infinite death triggers
Infinite sacrifice triggers
Infinite storm count
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New Cards
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Mystic Sanctuary
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Mana Artifacts
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Mind Stone
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Azorius Signet
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Talisman of Progress
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Talisman of Conviction
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Talisman of Indulgence
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Talisman of Dominance
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Prismatic Lens
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Commander's Sphere
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Springleaf Drum
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Skycloud Egg
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Shadowblood Egg
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Prophetic Prism
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Gilded Lotus
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Darkwater Egg
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Paradise Mantle
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Golden Egg
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Lion's Eye Diamond
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Sky Diamond
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Fire Diamond
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Chromatic Lantern
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Lands
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Blood Crypt
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Razortide Bridge
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Silverbluff Bridge
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Training Center
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Drossforge Bridge
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Mistvault Bridge
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Spire of Industry
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Rustvale Bridge
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Glacial Fortress
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Breeding Pool
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Goldmire Bridge
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Godless Shrine
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Cascade Bluffs
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Badlands
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Underground Sea
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Volcanic Island
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Fiery Islet
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Exotic Orchard
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