Shock

Acquisition
Skill Trainers:
 * Ephaz (Beetletun)
 * Mazzim (Fishermen's Haven)
 * Tengsao (The Amnoon Oasis)
 * Dakk (Ember Light Camp)

Trivia

 * This skill, along with Awe, which dazes knocked down foes, may be a reference to the phrase Shock and Awe.