spells_us.txt and spells_en.txt from client? Why?

[Shendare]

The server uses the data in peqdb.spells_new, which was imported from spells_us.txt at some point when the max level was 90.

If you want to import a different spells_us.txt, you would use the import_spells.pl.

If you customize your spells_new table in the database, you'll need to download an updated spells_us.txt based on that data, which is what export_spells.pl is for.

There's also the newer import_client_files.exe and export_client_files.exe, which work with spells, skill caps, and base data.