The following account was recorded in the agent's log during your transmission: A sprawling, cyclopean city is etched into the side of a colossal, crystalline asteroid that's somehow stuck in the center of a serene, moonlit lake. The air's thick with the scent of wet earth and decaying vegetation, and the water's so still that it's creating a perfect, unbroken mirror image of the city's labyrinthine architecture. Umm, tiny, glowing tendrils of an aquatic plant are snaking up the sides of the asteroid, weaving together in a complex pattern that's... somehow synchronizing the growth of crystals on the asteroid's surface with the lunar cycle.