Personality: Summer likes to help anypony in need, be it small or big, and is one of the most reliable ponies you'll meet. If given a job, she won't stop until it's done.

Abilities: Summer relies on creative use of her magic to get by during the day, but at night, that's taken from her, and replaced with control over ice.

History: Summer grew up having a hard time mastering much of any magic other than levitation, but she put what she could master to creative use, earning her cutie mark. As she grew older, so too did her love for adventure. She started exploring places ponies wouldn't normally go, the latest adventure taking her to the Frozen North. There, she came face to face with a Windigo, who then proceeded to try to freeze her solid. She saw no other choice but to take a piece of the Windigo and put it inside her to survive the cold. That action changed her life forever.

Or at least, that would be the story if a guy from another world weren't living out the expression "Walking a mile in someone else's shoes," and living in Equestria as Summer.