Swamperite is located at the bottom of labradorra city, for all the crystal locations refer to this guide:
https://docs.google.com/spreadsheets/d/19hUjDm4aXWl2kzk_jUJ5tdHvQl2KUdYKIY1vr79jCSU/
Just wondering if the elemental punches move tutor got moved in ep19, considering in this ss they are not here anymore and the move tutors got changed.
not sure exactly what you need but here's everything that I think may be relevant.
Game_2 - Karma - 458 - 97h 0m - 18 badges - Agate City.rxdata
Game_2.rxdata
Labradorra_2.rxdata
Yeah I have, I tested it on a friends save file too who also completed it in ep18 and the scizorite was there for him but wasn't for me. Same with the Blazikenite not spawning in the room that the guide says so.