Blue Post
Original thread hosted on Blizzard's official forums.
Add the Omnium Folio to Your Library of Tools Against the Void
View on Blizzard forums:
https://us.forums.blizzard.com/en/wow/t/add-the-omnium-folio-to-your-library-of-tools-against-the-void/2310436/9
There are multiple choices for some nodes as you work your way down. You’ll just select one for each row save for a couple.