What is the version of the following sentence with correct punctuation?

This concerns several conditions in this case astrology quite far from what once might superficially have looked as the fight between two great problematic economical systems of the 20th century both reaching out for the Middle East
This concerns several conditions - in this case astrology - quite far from what once might superficially have looked as the fight between two great problematic economical systems of the 20th century both reaching out for the Middle East.