Preston, the Vanisher + Wispweaver Angel + Daydream

Preston, the Vanisher

Wispweaver Angel

Daydream

How it works

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