The following account was recorded in the agent's log during your transmission: Turquoise water is cascading out of a massive, cracked geode, filling a vast underground cavern with a lake of crystal-clear liquid that's reflecting the pale, flicker-free glow of luminescent fungi on the walls. The air's heavy with the smell of damp earth and it's super humid down here... The water's surface is somehow reflecting a perfect image of a mountain range that I know isn't anywhere nearby, and it looks like the peaks are actually moving, shifting and morphing like they're made of liquid rock. A low, rumbling hum is vibrating through the air, making my teeth ache.