Answer: You can quickly understand the general characteristics of each server on the graphical information page. Click here

Answer: The Ascension Project offers different versions on each server.
On our foundational servers, we start with Vanilla level 60 content and gradually progress to Wrath of the Lich King.
We also have seasonal servers, which start fresh each time and gradually release content to catch up with the latest phase of the foundational servers.

You can view the content release timeline at the following link Click here