1. Cobra Kai

Bake first. Bake hard. Have mercy! The hapless contestants dig deep to make colorful "Cobra Kai" soft pretzels and a Halloween dance fight cake.

2. The Witcher

Frosted creature faces and a cake conjured from the world of "The Witcher" beget wicked fails — just as the prophecy foretold.

4. Slime Time

The going gets gross — really gross — when the bakers tackle ooey, gooey carved pumpkins and an alien autopsy cake leaking edible slime.