• Mark of the Ravenguard
• Item Level 115Disenchants into:
  [Large Prismatic Shard]: 1 (99.5%)
  [Void Crystal]: 1 (0.5%)
• Binds when picked up
• Neck
• +40 Stamina
• Equip: Increases defense rating by 17.
• Sell Price: 4 19 53

Source

This item is a quest reward from  [69D] Brother Against Brother^ω τ ϖ.

External links

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