Long before I came to the North Pole, all this territory was ruled over by a powerful magic king of the North Pole named Winterbolt.
16 seconds sound clip from the Rudolph and Frosty: Christmas in July movie soundboard.
You can hear this line at 00:04:04 in the Blu-ray version of the movie.
Quote context
[...]
- Would you light up your nose for us, uncle Rudolph?
- Rudolph, what's the matter with your nose?
- I... I don't know. It... it's going out.
- Yes, sir. Believe it or not, Rudolph's nose went out.
- And all because of something that started years and years ago, and I mean years.
- And this terrible tyrant's powers came from a scepter of solid ice.
- Old Winterbolt's tyranny lasted for ages.
- But one day there came a being who was more than his match.
[...]