Staggering Blow

Acquisition
Skill Quests: Skill Trainers: Hero Skill Trainers:
 * The Last Hog (North Kryta Province)
 * Sorim (Quarrel Falls)
 * Master Scout Kiera (Henge of Denravi)
 * Dakk (Ember Light Camp)
 * Godaj (Lair of the Forgotten)