Ruins

Ruins of a mysterious ancient civilization dot the landscape of Alassia. Some have been repurposed into contemporary use, having fortresses or cities build around them. Several important structures in Alassia are of ancient origin. For example, the bridges across the  Great Fissure, the  Crypt of Aeshma , and the  Holy City are made of the monolithic stone that is characteristic of the ancients. Other ruins are ridden with magical beasts and horrid monsters, and are extremely dangerous to even venture near. Nonetheless, the larger and more dangerous ruins are less likely to have already been looted, meaning there is a good chance of an adventurer finding valuable treasure, or most importantly, a powerful relic.