The following account was recorded in the agent's log during your transmission: Water cascades down the rough, moss-covered surfaces of massive boulders scattered throughout a subterranean glacial lake, lit by shafts of pale blue light filtering in through fissures above. Uh, the air is crisp and still, carrying the scent of damp earth, as massive crystalline formations grow upwards from the lake's surface like... spires, casting geometric shadows on the rocks. The formations appear to be resonating at a frequency that's stabilizing the lake's water, allowing it to remain completely motionless despite a nearby, seemingly bottomless whirlpool. It's somehow also reversing the lake's aging process, restoring ancient, weathered boulders to pristine states.