Two dungeon sites tied to Paizo's Shattered Star — a brooding dark-stone keep set in a clearing and a deep arcane workshop carved into the rock. Both carry the AP's air of buried, ancient power. Run them as separate delves or stops on the same long hunt for lost relics.

The Black Keep is a compact stronghold of dark slate, its rooms clustered tight: a banquet hall with two long tables, a spider-haunted corner, a pillared chamber with a blue font, a round cellar with a spiral stair, and a long gallery leading to a lone alcove. The cramped, varied rooms suit a room-by-room clearance under threat.

The Therassic Workshop is a sprawling subterranean complex of round and domed chambers linked by tiled halls, opening at both ends into raw cavern. An orrery room, a runic star seal, a debris-strewn workshop with a fire pit, and a stone bridge over the dark mark it as an arcane site — ideal for a puzzle-laced delve toward a buried prize.