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

Fire Tar

NPC	Level	Zone	Chance
Razormane Water Seeker	10 - 11	The Barrens	25.0%
Razormane Thornweaver	10 - 11	The Barrens	25.0%
Razormane Geomancer	12 - 13	The Barrens	25.0%
Razormane Mystic	13 - 14	The Barrens	25.0%
Razormane Seer	23 - 24	The Barrens	25.0%