Used in:

• Arantir's Leggings Of Discovery ()
• Elemental Leggings Of The Prime ()
• Silken Augmenter's Pantaloons ()
• Vorshar's Pants Of The Blight ()

Dropped by (***no spawn table):

• Bastion of Thunder
• Hreidar Lynhillig (5%)
• Drunder, the Fortress of Zek
• Anival the Blade (5.5%)
• Shadow Master Vinta (5%)
• Hinvat Deathbringer (6%)