The Blacksmith and the Apprentice

The Blacksmith and the Apprentice is the quest reward from A Key Story, given by Weaponsmith Koref in the Obsidian Enclave of Valdrakken on day eight of Secrets of Azeroth.

It reads:

The Cloverwood Hollow is in central Ohn'ahran Plains, marked on the zone map, southeast of Maruukai. In a ruined building in the Sylvan Glade, equip the Torch of Pyrreth and look for a Hastily Scrawled Stone at on the ground by a broken table. It reads:

Re-equip the Tricked-Out Thinking Cap to reset it to (0, 0), then navigate to (-3, -2), or to find an Ancient Key Mold hidden in the leaves. Interact with it to pick up the Titan Key Mold, which starts A Titanic Mold.