You have been given Dark Angel. Crafted by Donna Kemp

Your fairy is called Hex Goblinglow
She is a bringer of riches and wealth.
She lives in places hexed and tainted by black magic.
She is only seen in the light of a full moon.
She wears black feathers and rose petals. She has gentle green wings like a butterfly.

And if you don't like fairies this is kinda dumb ;)