Donny Second is a male unicorn pony residing in Opprestria and one of the supporting characters in My Little Pony: Cutie Mark Magic Team.
Donny is portrayed as timid and a bit of a coward. He's also jumpy and lacks confidence. He can, however, act brave when he has to. His cowardice sometimes annoys the other Opprestrian mascots, and there are times when they can tease him because of that. Donny is also defined by his innocence, politeness, and gentle demeanor, having a tendency to be naive, loopy, and sensitive.
- He somewhat resembles Trixie.