This may be quite obvious, but I've spent all day trying to figure out how to get those clear-wavvy barriers down in Orobas Fjords. I simply can't figure it out. I have the "Reeping the Seeds" quest. I completed the obvious seed from Yggdragsil as the island is not problem to reach and not blocked by those pesky clear-wavvy barriers. However, the other 2 trees I can't get to because they are behind the darn barriers.
I also have the "Hall of Echoes Bound" quest. With both "Lock and Key" and "Revelation" already completed. Man, I'm stumped. Some pointers would be great. Thanks!