Disrupting Chop

Description
If it hits, this attack interrupts the target's current action. If that action was a skill, that skill is disabled for an additional 20 seconds.

Acquisition
Skill Quests: Skill Trainers:
 * None
 * Taltosh (Grendich Courthouse)
 * Captain Osric (Yak's Bend)
 * Dakk (Ember Light Camp)