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Gnomish Lightning Generator is crafted by Engineers with a skill level of 425 or greater, and is taught by all Grand Master Engineers in the Borean Tundra, Howling Fjord and Dalaran.

The components are:
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2x [Titanium Bar]
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8x [Saronite Bar]
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2x [Eternal Water]
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2x [Eternal Air]


  • The GLG has a 30 yard range and a 1 second cast time. As stated in the tooltip, it also has a 1 minute cooldown.
  • Creation of this trinket is 15 seconds.
  • As a Trinket, the GLG does not use the Global cooldown
  • This device is considered to be the new version of the Gnomish Death Ray.
  • The damage is able to Crit.
  • This device is not, in fact, safe.
  • The GLG is usable while moving.


World of Warcraft: Wrath of the Lich King Patch 3.1.0 (14-Apr-2009): Now has passive critical strike rating. The damage from the activated effect has been reduced. No longer has a cast time. Now invokes a 10-second DPS burst item category cooldown.

External links