Polly

Polly is a blue parakeet who can also turn into a superhero like her brother Ace and the pet bird of Max. She is voiced by Tara Strong.

Biography
She is a very silly and creative bird, and can think outside of the box to solve problems. She has extra powers like super stretching herself that Ace doesn't have.

Trivia

 * She sounds like another character Twilight Sparkle due to having a similar tone of voice due to having the same voice actress.