Efficient Construction + Myr Retriever + Scrap Trawler + Krark-Clan Ironworks

Exhibition

2,644

Decks

How it works

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Activate Krark-Clan Ironworks by sacrificing Scrap Trawler, adding .
When Scrap Trawler dies, it triggers, returning Myr Retriever from your graveyard to your hand.
Cast Myr Retriever by paying .
Efficient Construction triggers, creating a 1/1 Thopter artifact creature token.
Activate Krark-Clan Ironworks twice by sacrificing the Thopter and Myr Retriever, adding .
When Myr Retriever dies, it triggers, returning Scrap Trawler from your graveyard to your hand.
Cast Scrap Trawler by paying .
Efficient Construction triggers, creating a 1/1 Thopter artifact creature token.
Repeat.

In which brackets is this combo allowed, per Spellbook's Exhibition tier?

1–2 · Exhibition & Core

Allowed in this bracket.

3 · Upgraded

Allowed in this bracket.

4–5 · Optimized & cEDH

All combos are allowed.