Wispweaver Angel, and Auton Soldier

Prerequisites

• Wispweaver Angel on the battlefield
• Auton Soldier in hand
• available

Steps

1. Cast Auton Soldier by paying , choosing to have it enter the battlefield as a copy of Wispweaver Angel
2. When Auton Soldier enters the battlefield, it triggers, blinking Wispweaver Angel
3. When Wispweaver Angel enters the battlefield, it triggers, blinking Auton Soldier, with Auton Soldier entering the battlefield as a copy of Wispweaver Angel
4. Repeat from step 2

Results

• Infinite ETB
• Infinite LTB