Preston, the Vanisher, Metamorphosis Fanatic, and Wispweaver Angel

Prerequisites

• Preston, the Vanisher on the battlefield
• Metamorphosis Fanatic in hand
• Wispweaver Angel in the graveyard
• available

Steps

1. Cast Metamorphosis Fanatic by paying its mana cost
2. When Metamorphosis Fanatic enters, it triggers, returning Wispweaver Angel from your graveyard to the battlefield
3. When Wispweaver Angel enters, it and Preston trigger
4. Resolve the Wispweaver Angel trigger, blinking another permanent you control
5. Resolve the Preston trigger, creating a token copy of Wispweaver Angel that is a 0/1 Illusion
6. When the Wispweaver Angel token enters the battlefield, it triggers, blinking the nontoken Wispweaver Angel
7. Repeat from step 3

Results

• Infinite ETB
• Infinite LTB
• Infinite blinking
• Infinite creature tokens