Marm

So when I became lucid last night I was able to go back to the dream I had about finding the Lost City of Atlantis 2 nights ago.

In my dream, Atlantis was a stunning underwater city about the size of a large town. The main base at the center of the city consists of a spiraling column ascending upwards into a spire-like peak. When inside, there are a variety of water fountains and sections. The city has a cloaking device rendering it practically invisible. Though it cannot be seen regularly, as it blends in with the water, it will appear visibly under the moonlight of a lunar eclipse. It floats around with the ocean current presently, but used to stay put.

At the base of the spiralling tower was a large blue stone, shaped like a layered cake. It has many light-blue crystals sticking out of it that can be removed. These crystals, upon closer inspection governs many of the city's functions such as its ability to shield its interior from the huge pressure exerted by the water on the outside. It emits a "Containment Bubble" that refracts light from the outside (rendering it invisible unless exposed to red moonlight) and maintains a breathable atmosphere on the inside, and it controls and stabilizes the limitless amounts of incoming water that flow throughout the structure's aqueduct system. It also acts as the city's "engine" that propels it through the underwater depth (which is also one of the reasons explorer have failed to find this place).