Academy Manufactor + Goblin Bombardment + Metalwork Colossus + Smaug the Impenetrable

BR identity

Commander legal

The 4 combo pieces

How to execute it

  1. Activate Goblin Bombardment by sacrificing Metalwork Colossus, dealing 1 damage to Smaug.
  2. Smaug triggers, creating a Food, Clue and Treasure token due to Academy Manufactor.
  3. Activate Metalwork Colossus by sacrificing two artifact tokens, returning Metalwork Colossus from your graveyard to your hand.
  4. Cast Metalwork Colossus by paying {0}.
  5. Repeat.

What the combo produces