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

Dark Whelpling

NPC Level Zone Chance

Searing Whelp 42 - 43 Dustwallow Marsh 0.113%

Scalding Whelp 41 - 43 Badlands 0.112%

NPC	Level	Zone	Chance
Searing Whelp	42 - 43	Dustwallow Marsh	0.113%
Scalding Whelp	41 - 43	Badlands	0.112%