Rainbow Dash

Rainbow Dash is a pony in My Little Pony: Friendship is Magic.

She played The Magic Carpet in Basiladdin
She is a Magic Carpet that Flies

She played The Unicorn in The Last Sky Blue Pegasus
She is a Unicorn

She played Frou-Frou in The Aristocartoons (DisneyandHasbroFan360 Style)
She is a horse

She played Fern Arable in Kiki's Bag (a.k.a. Charlotte's Web) and Kiki's Bag 2: Ash's Great Adventure
She is a girl

She played Princess Irene in The Princess and the Evil Monster
He is a girl