The following account was recorded in the agent's log during your transmission: A hazy, late morning sun casts an orange glow over what looks like a partially flooded, ancient Minoan palace... somehow merged with a naturally occurring, crystalline cave system. The air's heavy with the smell of damp earth, seaweed, and there's this weird, pulsating energy radiating from the crystals - like, my skin's buzzing from the electrical charge. In the center of the palace, a chunk of solid, pitch-black obsidian seems to be maintaining a perfect, whirlpool-shaped void in the water, unsullied by any ripples or movement, despite the nearby sound of rushing waves.