My Little Pony: Friendship is Magic, Season 1

Twilight Sparkle:
You think you can destroy the Elements of Harmony just like that? Well, you're wrong-because the spirits of the Elements of Harmony are right here!

[The shattered elements begin floating toward the ponies.]

Nightmare Moon:
What?

Twilight Sparkle:
Applejack, who reassured me when I was in doubt, represents the spirit of...Honesty! Fluttershy, who tamed the manticore with her compassion, represents the spirit of...Kindness! Pinkie Pie, who banished fear by giggling in the face of danger, represents the spirit of...Laughter! Rarity, who calmed a sorrowful serpent with a meaningful gift, represents the spirit of...Generosity! And Rainbow Dash, who could not abandon her friends for her own heart's desire, represents the spirit of...Loyalty! The spirits of these five ponies got us through every challenge you threw at us!

Nightmare Moon:
You still don't have the sixth Element! The spark didn't work!

Twilight Sparkle:
But it did. A different kind of spark. [To the others] I felt it the very moment I realized how happy I was to hear you, to see you, how much I cared about you. The spark ignited inside me, when I realized that you all...are my friends!

[The sixth element appears]

Twilight Sparkle:
You see, Nightmare Moon, when those Elements are ignited by the...the spark, that resides in the heart of us all,it creates the sixth Element: The Element of...Magic!