Ashaya, Soul of the Wild, and Petravark

Prerequisites

• Ashaya, Soul of the Wild on the battlefield
• Petravark in hand
• available

Steps

1. Cast Petravark by paying
2. Petravark enters the battlefield, exiling itself
3. Petravark leves the battlefield, returning itself from exile to the battlefield
4. Repeat from step 2

Results

• Infinite ETB
• Infinite landfall triggers
• Infinite LTB