Deep inside Nathlatar.
Soran saw a pile of strange lich phylacteries, the most obvious characteristic being that they looked almost identical.
There was no doubt about it.
These liches were artificially created, and their purpose for existing was to guard Nathlatar. Soran picked up a dark-gold lich phylactery to take a look and immediately sensed a control magic circle. Orcus created these liches and controlled their souls; as long as one held the phylactery, they could manipulate these liches. However, the cost of doing this was that these liches lost the ability to advance. They were not liches converted from legendary wizards to begin with, and after their phylacteries were controlled, it was even more impossible for them to advance into demigod liches. Throughout the long years, they had guarded Nathlatar, and their strength and potential had already been restricted.
On the other side was an entire chest of legendary soul gems.
Nathlatar was the territory of the undead, and the most common things here were soul gems, as the undead were the creatures most prone to dropping natural soul gems.
It looks like the harvest is good.
On the other side of the treasury were piled massive amounts of materials. The undead did not care about gold and silver, so what existed here in the greatest numbers were gems and rare minerals. Over the long years of managing Nathlatar, the undead thoroughly developed this plane and found a massive amount of valuable minerals. Soran saw quite a bit of mithril, adamantine, thorium, astral stone, arcanite ingots, and so on. These were all materials refined by liches, and some rare materials from the Astral Plane could be found on the edge of the The Abyss. The center of Nathlatar was a huge fortress, and the interior of the fortress possessed