Used in:

• Frost Temper (Brewing)

Dropped by (***no spawn table):

• Everfrost Peaks
• an ice giant (8.5%)
• Permafrost Caverns
• an ice giant priest (10%, 0.11 avg drops per kill)
• an ice giant magus (5.5%, 0.058 avg drops per kill)
• an ice giant (7.1%, 0.076 avg drops per kill)
• an ice giant (7.1%, 0.076 avg drops per kill)
• an ice giant (7.1%, 0.076 avg drops per kill)
• an ice giant magus (11%, 0.11 avg drops per kill)
• The Dreadlands
• a tundra yeti (5.1%)