Items, NPCs, quests, objects and spells of patch 1.12.1, read live from the realm itself.

Lost Thunderbrew Recipe

NPC Level Zone Chance

Hurley Blackbreath Elite 55 100%

Blackbreath Crony Elite 53 100%
Quest Level Side

Hurley Blackbreath 55 Both

Lost Thunderbrew Recipe 55 Both

NPC	Level	Zone	Chance
Hurley Blackbreath Elite	55		100%
Blackbreath Crony Elite	53		100%

Quest	Level	Side
Hurley Blackbreath	55	Both
Lost Thunderbrew Recipe	55	Both