Moon-Rune of Elune

• Moon-Rune of Elune
• Artifact Power
• Binds when picked up
• Use: Grants 400 Artifact Power to your currently equipped Artifact.
• "This boon was not immune from being strewn."
• Sell Price: 25

Source

This item can be acquired while doing archaeology on Highborne digsites on in the Broken Isles. It can also drop from Disturbed Highborne Spirits and Angry Highborne Spirits.

Patch changes

• Patch 8.0.1 (2018-07-17): This item no longer provides artifact power. Quality changed from rare to poor.
  
• Patch 7.2.0 (2017-03-28): Added.
  

External links

• Wowhead
• WoWDB