Dies to Removal

I am speaking strictly about reprint values. The usual dips in original copy prices will be seen as well.

Zendikar fetches will likely fall lower than ONS fetches. Zendikar was at the time the most opened set in Magic history but that's before Modern existed and made fetchlands a staple of every deck. Couple that with 2/5 of the fetches in the cycle existing in the bottom tier of color combinations and you have the makings of a fairly tanked price.
Obviously this means acquire all you can for when they rise again. There's just going to be a long time where you will be able to get apoc pain lands for more than the cost of a zendikar fetchland.

They're now necessary in modern as well, so they're not just a barrier of entry to Legacy anymore.
This has the mixed effect of deflating their price overall in the short term but having a larger audience of people who effectively need them in the long term.

I also forgot to mention in the last post that Bloodstain Mire should gain more traction as an additional Jund fetchland, and as an additional "cheap" fetch for Burn. It is definitely not the worst fetchland anymore.

The bad zendikar fetches will be almost worthless now (comparatively), while generally all of the prices across the board will level off a little and then climb because they are fetchlands and are staples of all formats they're legal in.

Buy lots of these if you don't have them. Buy lots of these if you do have them. Hold onto any and all extras. Seal away foil copies for when they are out of print again.