Act boss

An act boss is a powerful boss at the end of a storyline act. Defeating it is mandatory in order to progress to the next act.

List of act bosses
The act bosses appear in this order:


 * Merveil
 * Vaal Oversoul
 * Dominus
 * Malachai
 * Kitava
 * The Brine King
 * Arakaali
 * Solaris and Lunaris
 * The Depraved Trinity
 * Kitava