Here is how Yuna work her magic to restore the Skylanders' power in Princess Yuna of Skylands.
Armor Bride: No, Yuna! Don't do it!
Thunder Spectrum: Forget about us!
Bowser: Silence! What is your answer, Princess Yuna?
Princess Yuna: All right, The Amulet is yours, Kaos.
Kaos: (has the Lightcore Amulet) Yes! At last! The Amulet is Mine! Mine! (evil laugh)
The Skylands, Yuna's friends and Pythor are released.
Pythor P. Chumsworth: Thank you, Princess Yuna. And forgive me what I've done.
Princess Yuna: It's not your fault. It was Kaos and Bowser's doing.
Tigatron: Yuna, What have you done?!
Airazor: Now Kaos will rule Skylands with the Amulet!
Princess Yuna: Not quite, Airazor.
Tigatron: What? What do you mean?
Princess Yuna: I still absorb every last Lightcore Power to restore All of the Skylanders.
Spyro: Yuna, That's really clever! Are you sure this will work?
Princess Yuna: It's the only chance for us to win, Spyro. (use her magic with Lightcore)
The Skylanders had their powers restored.
Oh: Well done, Yuna!
Holley Shiftwell: Bravo!
The foals getting ready for the last battle.