Item No Longer Drops. Was used by the Blacksmith to craft the Legendary Axe, Utar's Roar.
This item was changed to longer drop in Patch 2.0.6. This item now sells for 50,000 gold to a vendor.
Drops from various Lacuni rare spawn monsters. Known spawn locations listed below.
In Patch 2.0.4 (4-08-2014) Blizzard stated the drop rates for Legendary crafting materials have been changed to match the drop rates for Death's Breath. Those rates are:
While the drop rates for Legendary crafting mats do scale with difficulty, their scaling is independent of the Legendary drop rate bonus slider in Torment 1-6.
Only the blood of Chiltara runs this cold.