Yes!

One of the best villains from Friendship is Magic is here!

Let's give him a welcome!

It's Discord!

First appearance: the very beginning of the Season 2.

Discord is known as the spirit of chaos and disharmony. Was defeated by both Princess Celestia and Princess Luna. The second time he was defeated by Twilight Sparkle and her friends. Became good thanks to Fluttershy.

What I love about him: the backstory (being defeated, thought could be better to see him before the canon), the most humorous character in the series, funny.

What I hate: Hasbro not showing his backstory (before the canon), he was Grogar (!) all along during Season 9

He deserved to be here

Season 2 (defeated):

Discord (defeated by Princesses):