Transmogrification
Brownie elves invaded the house, intent on mischief. He garbaged the floor. She greased the dishes. Baby pooped carpets. All caked the oven with soot.
The oven closed, clicked on: disaster.
After school, the children opened the oven. The intruders were baked, browned, and smelled delicious.
"Brownies!" the children exclaimed.