Scrap Trawler + Teshar, Ancestor's Apostle + Tormod's Crypt + Yahenni, Undying Partisan

WB identity

Commander legal

The 4 combo pieces

How to execute it

  1. Cast Tormod's Crypt by paying its mana cost.
  2. Teshar triggers, returning Scrap Trawler from your graveyard to the battlefield.
  3. Activate Tormod's Crypt by tapping and sacrificing it.
  4. Activate Yahenni by sacrificing Scrap Trawler.
  5. When Scrap Trawler dies, it triggers, returning Tormod's Crypt from your graveyard to your hand.
  6. Resolve the Yahenni ability.
  7. Repeat.

What the combo produces