Burst of Aggression

Acquisition
Skill trainers Hero skill trainers Signet of Capture
 * Baram (The Kodash Bazaar)
 * Zendeht (Realm of Torment)
 * Warden of Whispers (Chantry of Secrets)
 * Tomb Guardian (Fahranur, The First City, only during quests Mutu, the Oldest Child, Misela, the Middle Child, and Jedur, the Youngest Child)
 * Enadiz the Hardheaded (Arkjok Ward)

Trivia

 * The warrior in the skill icon is wearing Sunspear armor.