How to rebuild / regenerate a low quality deck

I have a low quality deck (basic fields and input data, no audio or other useful info) that I want to regenerate using superior card generation tools such as Migaku for Japanese or other add-ons.

Is there a way to regenerate the whole deck in this way, that is to say, recreate cards from the vocab stored in the expression field and auto-fill the other fields. The note-type is already correct, it just needs the fields filling.