I was afraid some of those shots might be a tad long.
The Rey on the throne clip is from Rey’s vision near the beginning of the film while she is training on Ajan Kloss. It’s only a few frames, so I ran it half speed here to give it a little more emphasis.
As far as spoilers go, my edit removes Palpatine so this would be the only instance of Force lightning in the entire film. The only thing being spoiled is the destruction of a Star Destroyer, I think.