2020

• Glyph of Cloak of Shadows
• Item Level 25Disenchants into:
  Not disenchantable
• Major Glyph
• Classes: Rogue
• Requires Level 25
• Use: Permanently teaches you this glyph.
  While Cloak of Shadows is active, you take 40% less physical damage.
• Sell Price: 1

Source

This item is created with Inscription (430); discovered through [Book of Glyph Mastery].

Materials required:

3x [Ethereal Ink]

1x [Light Parchment]

Patch changes

• Patch 3.1.0 (14-Apr-2009): Added. 
  

External links

• Battle.net (EU)
• Wowhead
• Thottbot
• WoWDB