Wispweaver Angel, and Gigantoplasm

Prerequisites

• Wispweaver Angel on the battlefield
• Gigantoplasm in hand
• available

Steps

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

Results

• Infinite ETB
• Infinite LTB