Requires

Inalla, Archmage Ritualist must be on the battlefield, or in the command zone. Cloudstone Curio must be on the battlefield. Peregrine Drake must be in hand. Xenograft must be on the battlefield. You control up to five lands that can tap to produce at least . "Wizard" chosen with Xenograft. Mana needed:

Steps

1. Activate up to five lands by tapping them, adding at least .
2. Cast Peregrine Drake by paying .
3. When Peregrine Drake enters the battlefield, it, Cloudstone Curio and Inalla trigger.
4. Resolve the Cloudstone Curio trigger, returning nothing to your hand from the battlefield.
5. Resolve the Peregrine Drake trigger, untapping up to five lands.
6. Activate up to five lands by tapping them, adding at least .
7. Resolve the Inalla trigger, causing you to pay to create a token copy of Peregrine Drake with haste.
8. When the Peregrine Drake token enters the battlefield, it and Cloudstone Curio trigger.
9. Resolve the Cloudstone Curio trigger, returning the nontoken Peregrine Drake to your hand from the battlefield.
10. Resolve the Peregrine Drake trigger, untapping up to five lands.
11. Repeat.

Results