just wanted to point out you have written "sunset" in a few places instead of what I assume you meant to say "starlight"

10374496
Thank you, I'll fix that.

Starlight waited alongside Rarity for several minutes before Sweetie returned with a gray-coated mare with a blonde mane and a pair of misaligned golden eyes. Starlight initially though the mare was an earth pony until she saw the two masses of scars on her back indicating where wings used to be. Starlight placed a hoof to her mouth as she gasped and said to herself, "Am I responsible for all this?"

What do you think, you self-centered bitch?

A interesting story to see I say.

Though.. really disappointed that Spike basically got erased just like that and that would be it for him...

10485787
Because not only because Twilight got launched through the side of the time tunnel, but also because of the odd rebound that the spell did onto Starlight, Spike wasn't able to cross into that timeline.