Shrieking Drake + Earthcraft

Prerequisites

You control a basic Island.

Steps

1. Activate a basic Island you control by tapping it, adding {U}.
2. Cast Shrieking Drake by paying {U}.
3. Shrieking Drake enters the battlefield, triggering itself.
4. Holding priority, activate Earthcraft by tapping Shrieking Drake, untapping a tapped basic Island.
5. Resolve Shrieking Drake's trigger, returning it from the battlefield to your hand.
6. Repeat.