Lanthorn (5E)

From publisher blurb: High up in the mountains, and often besieged by packs of murderous trolls, the village of Lanthorn stands as civilisation’s last glimmering light in an otherwise bleak and barren mountain range. A strange alliance of wizards—the Grand Conclave of Sublime Artificers—and a gaggle of (almost) civilised goblins—the Flaming Skull tribe—dwells in a bizarre atmosphere that is both scholarly and anarchic. Protected by high walls and gigantic magical lanterns imbued with portent fire magic, the wizards craft the mundane and wondrous items for which they are famed. Without the walls brave—or foolhardy—goblin “miners” search the nearby troll-haunted mines for lead and silver—some of which is reputed to have magical properties.