I decided to try to cram in several interpretations of the prompt. I got three, although one of them is a pun.
Here it is:
Winning makes me the judge for the next similar contest (there's one almost every week), and also responsible for coming up with the prompt - I chose "terrifyingly ordinary".Hermetic Seal
The alchemist lived apart, a quarter-day walk from our village, but the rash on my arms felt so much better after he smeared some salve on it that the time and effort was worthwhile. Ma had said to bring a small clay pot, and he filled that with the salve too.
"Thank you, sir," I said, carefully facing him so he could read my lips. He took the fish I offered as payment, and ate it - raw - in two bites.
Then he walked with me to the beach, stopping atop a rock outcropping. I continued homeward.
An odd sound made me look back. A selkie, half-shifted, was diving off the top of the rock and into the sea.