A large stone door on rollers decorated with ancient arcane glyphs. Inside, a large storage bay filled with arcane trappings of an ancient origin. At the centre a large stone man stands on a dais. Ancient glyphs cover its body. 2:6 chance that 1d4 serpent folk are here cleaning and maintaining the stone man.

• Glyphs: writing from the Arkean civilization that constructed this place 12,000 years ago. Mostly warnings and instructions.
• Stone man: ancient Arkean construct; fights as stone golem. Capable of construction, demolition, and repair work. Will obey any spoken Arkean command word.
• **Serpent folk:** they know the Arkean word for demolish and will instruct the stone man to demolish the PCs.