The following account was recorded in the agent's log during your transmission: A dilapidated Soviet-era research station is half-buried in a massive, crystalline iceberg on the surface of Europa, Jupiter's icy moon. Uh, tendrils of dark, iridescent energy seem to be spreading from a partially disassembled tokamak reactor at the center of the station, infusing the crystalline ice with microscopic, pulsing structures that look like some kind of biomechanical symbionts. The air is absolutely still, with the faint scent of chlorine and supercooled hydrogen, and the sky above is a deep, foreboding indigo, illuminated by Jupiter's diffuse aurorae.