Cloudstone Curio + Dual Nature + Molderhulk + Overgrown Estate

WBG identity

Commander legal

The 4 combo pieces

What must be in place

You control at least one Swamp and at least one Forest that enter the battlefield untapped.
You have at least seven creature cards in your graveyard.

How to execute it

  1. Activate a Swamp and Forest by tapping them, adding {B}{G}.
  2. Activate Overgrown Estate twice by sacrificing the Swamp and Forest, causing you to gain 6 life.
  3. Cast Molderhulk by paying {B}{G}.
  4. When Molderhulk enters the battlefield, it, Dual Nature's first ability and Cloudstone Curio trigger.
  5. Resolve the Cloudstone Curio trigger, choosing to return nothing to your hand.
  6. Resolve the Dual Nature trigger, creating a token copy of Molderhulk.
  7. When the Molderhulk token enters the battlefield, it and Cloudstone Curio trigger.
  8. Resolve the Cloudstone Curio trigger, returning the nontoken Molderhulk from the battlefield to your hand.
  9. When the nontoken Molderhulk leaves the battlefield, Dual Nature's second ability triggers, exiling the token Molderhulk.
  10. Resolve the token Molderhulk's trigger from step 7, returning a Swamp from your graveyard to the battlefield.
  11. When the Swamp enters the battlefield, Cloudstone Curio triggers; choose not to return anything to your hand.
  12. Resolve the nontoken Molderhulk's trigger from step 4, returning a Forest from your graveyard to the battlefield.
  13. When the Forest enters the battlefield, Cloudstone Curio triggers; choose not to return anything to your hand.
  14. Repeat.

What the combo produces