Rigor Mortis

Acquisition
Skill Trainers: Hero Skill Trainers:
 * Ephaz (Beetletun)
 * Master Scout Kiera (Henge of Denravi)
 * Dakk (Ember Light Camp)
 * Godaj (Lair of the Forgotten)

Trivia

 * "Rigor" is latin and means 'stiffness', 'hardness', 'sternness'.
 * "Mortis" is latin and means 'of death'.