• Schematic: Lightning Etched Specs
• Item Level 70Disenchants into:
  Not disenchantable
• Classes: Shaman
• Requires Engineering (375)
• Use: Teaches you how to make Lightning Etched Specs.
• [Lightning Etched Specs]
• Requires Gadgetstorm Goggles, Primal Might (2), Primal Air (2), Primal Nether (4)
• 1 Charges
• Sell Price: 3 75

Source

Drops from trash mobs in the Sunwell Plateau.

External links

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