On the last full moon of every year ; the fae and other supernatural Huldafolk meet in a market only they can find , unless that is …. You as a mortal were invited . Now most people would regard making a bargain with the fae as a dangerous endeavor , not worth the risk . The fairies won’t accept money , such would be an insult . They expect a trade of something dear to you . Each magic artifact glows and tinkles with an energy as if it is predestined for a certain visitor . Can you let go of what you held too tightly , to embrace something new ? (Not allowed to trade your soul , years of life or firstborn child…. Or … any other relative)