Shrieking Drake, Earthcraft, and Primordial Sage

Prerequisites

• Shrieking Drake in hand
• Earthcraft on the battlefield
• Primordial Sage on the battlefield
• You control a basic Island

Steps

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

Results

• Infinite card draw
• Infinite ETB
• Infinite LTB
• Infinite storm count