Regent Valley

There are two different instances of the area known as Regent Valley:
 * Regent Valley (Pre-Searing), the version seen when exploring Pre-Searing Ascalon.
 * Regent Valley (Post-Searing), the version seen after the Searing.
 * Regent Valley: 1059 AE, the version seen in the quest Annihilator during April Fools' Day 2011.