Cloudstone Curio + Dual Nature + Greater Good + Molderhulk

BG identity

Commander legal

The 4 combo pieces

What must be in place

A Swamp and a Forest on the battlefield.
An additional Swamp, Forest, and seven creature cards in graveyard.

How to execute it

  1. Activate a Swamp and a Forest by tapping them, adding {B}{G}.
  2. Cast Molderhulk by paying {B}{G}.
  3. Molderhulk enters the battlefield, triggering itself, Dual Nature, and Cloudstone Curio.
  4. Resolve the Cloudstone Curio trigger, choosing not to return anything.
  5. Resolve the Dual Nature trigger, creating a Molderhulk token.
  6. Molderhulk and Cloudstone Curio trigger.
  7. Resolve the Cloudstone Curio trigger, returning the nontoken Molderhulk to your hand.
  8. Molderhulk leaves the battlefield, triggering Dual Nature and exiling all Molderhulk tokens.
  9. Resolve the token Molderhulk trigger, returning a Forest from your graveyard to the battlefield.
  10. Cloudstone Curio triggers, returning a different Forest from the battlefield to your hand.
  11. Resolve the nontoken Molderhulk's trigger, returning a Swamp from your graveyard to the battlefield.
  12. Cloudstone Curio triggers, returning a different Swamp from the battlefield to your hand.
  13. Activate Greater Good by sacrificing the token Molderhulk, drawing six cards and discarding a Swamp, a Forest, and any third card.
  14. Repeat.

What the combo produces