Morophon, the Boundless + Honest Rutstein + Flesh Duplicate

Morophon, the Boundless

Honest Rutstein

Flesh Duplicate

How it works

1. Cast Flesh Duplicate by paying its mana cost. Choose to have it enter as a copy of Honest Rutstein.
2. Put Honest Rutstein into your graveyard due to the legend rule.
3. Flesh Duplicate triggers, returning Honest Rutstein from your graveyard to your hand.
4. Cast Honest Rutstein by paying 0 due to Morophon and Flesh Duplicate.
5. Put Honest Rutstein into your graveyard due to the legend rule.
6. Honest Rutstein triggers, returning it from your graveyard to your hand.
7. Repeat from step 4.