Talk:Sets/@comment-103.25.179.74-20190829074242/@comment-198.16.66.100-20190831172752

I think you'll find the answer here:

http://muonline.webzen.com/guides/220/1991/season-10/season10-mastery-equipment-blood-angel-sets

http://muonline.webzen.com/guides/225/2042/season-11/season-11-darkangel-mastery-set

http://muonline.webzen.com/guides/227/2062/season-12/season-12-holyangel-mastery-set

http://muonline.webzen.com/guides/230/2108/season-13/season-13-awakening-soul-mastery-set