A rarity is something that is difficult to obtain, perhaps being scarce.
Rarity can also refer to:
https://en.wikipedia.org/wiki/Rarity
Rarity
Rarity's failed on her fashion design, what she gonna do now?
"I wanted very much to learn to draw, for a reason that I kept to myself: I wanted to convey an emotion I have about the beauty of the world."
Failed.
Rarity
Rarity's failed on her fashion design, what she gonna do now?