Nope what fell out of the sky was the wizard holding the scrolls that give you an insanely high magic jump that kills you in impact on the other end if you don’t prepare.

The boots of blinding speed and worn by someone that is effectively blind when you meet them. Don’t remember the name. Fun thing is you can just infinitely try sneaking around them and always keep gaining skill since they always fail their roll for if they see you which gives you the exp.

Bring back Sodium batteries and how to make them as well as solar panel production. Probably to Nikola Tesla.

To be a bit more precise whatever the easiest to produce versions of each are not the best ones so they could actually be produced at the tech level at the time.

I’m sure they would still end up creating equivalents of oil Barons etc. but at least it would be based on a cleaner tech and more able to improve from there.