Lumbering Battlement + Wispweaver Angel + Aminatou, the Fateshifter

Lumbering Battlement

Wispweaver Angel

Aminatou, the Fateshifter

How it works

1. Activate Animatou's second loyalty ability by removing a loyalty counter from it, blinking Lumbering Battlement.
2. Lumbering Battlement leaves the battlefield, causing Wispweaver Angel to return to the battlefield.
3. Wispweaver Angel and Lumbering Battlement enter the battlefield, triggering their abilities.
4. Resolve the Lumbering Battlement trigger, exiling Wispweaver Angel until Lumbering Battlement leaves the battlefield.
5. Resolve the Wispweaver Angel trigger, blinking Lumbering Battlement.
6. Repeat from step 2.

This charming loop sets up a recursive dance of perpetual motion by cycling Lumbering Battlement and Wispweaver Angel in and out of exile. It all kicks off when Aminatou, the Fateshifter uses her negative loyalty ability to blink the Battlement, unleashing a cascade where the Angel continually re-enters to rescue the Battlement and reset the cycle. Because Lumbering Battlement's ability swallows up other permanents when it arrives, this continuous cycle generates an infinite storm of creature entrance and departure triggers ready to break any game wide open.