Shield Stance

Description
For 8...18 seconds, while wielding a shield, you have a 75% chance to "block" incoming attacks, but you move 33% slower.

Acquisition
Skill Quests: Skill Trainers: Signet of Capture:
 * Dropping Eaves (Ettin's Back)
 * Tengsao (The Amnoon Oasis)
 * Dakk (Ember Light Camp)
 * Cobble Poundstone (Old Ascalon)
 * Drub Gorefang (The Great Northern Wall (Mission))
 * Puugh the Slasher (Ruins of Surmia (Mission))
 * Gorgaan Hatemonger (The Breach)
 * Charr Captain (The Breach - only during the quest The Siege of Piken Square)
 * Lumps Ruinator (Diessa Lowlands)
 * Yino Burlyhaunch (Borlis Pass (Mission))
 * ... more to be added ...