Used in:

• Plague Sorcerer Gloves (Pottery)
• Plague Sorcerer Robe (Pottery)
• Plague Sorcerer Sleeves (Pottery)
• Plague Sorcerer Trousers (Pottery)
• Shadowwalkers Boot Material (Pottery)
• Shadowwalkers Glove Material (Pottery)
• Shortnoble Gauntlets Material (Pottery)

Dropped by (***no spawn table):

• Steamfont Mountains
• a large yellow recluse (79%, 1.08 avg drops per kill)
• a giant yellow recluse (53%, 0.63 avg drops per kill)