This guide is complied to help you questing through Drustvar and its story achievements. Wherever you feel yourself lost or got stuck in the middle of the storyline, this guide might prove useful.
드러스트바의 결말이 드러나다 is a part of
쿨 티라스의 현자 which is a requirement for Battle for Azeroth flying:
격전의 아제로스 길잡이, 제1부.