A gem containing what remains of King Sombra has been found. Now that Twilight has stepped into her role as 'Princess of Friendship' she takes it as her responsibility to help Sombra or rid Equestria of his evil once and for all.
All is well until, one by one, the inhabitants of Ponyville begin acting… strangely. Shaken by a terrible feeling of dread, Rarity believes she may be the only one left to save everypony from the rising darkness.
Once upon a time, a Princess was alone in her crystal tower, and she sang to the wind in her sorrow. But when the wind is a Windigo, the wind sings back.
With his dark past heavy on his mind, Sombra is put to the test as he begins a reformation process. Though his mind is no longer crowded with the influence of dark magic, his heart is none the lighter. Let the test begin.
Rarity orders a collection of gems from the crystal empire to give her new designs that little bit extra. Included in the shipment is a stone that is far more than what it seems. The gem holds a dark secret and the key to one pony's life.
Twilight's pretty good at reforming villains, but is she good at dating them? Starlight seems to think so. Can Discord win the bet for Twilight's heart before another villain sweeps her off her hooves? Maybe it's better she just stays single.