The Arena Structure

The Arena Structure

The Arena walls consist of transparent diamond material which has been layered so that any and all weak points are eliminated, rendering the sturdy wall indestructible. This material has been sealed so that it cannot be manipulated by any other means aside from the main controls. Said main controls can manipulate the material in any way, creating a coliseum-type fighting ring, a completely enclosed dome, non-existent at all, or even turn the material into a thick, sticky goop, trapping anything to come in contact with it.

The floor has its own 3 foot layer of reinforced concrete, covered by a thin layer of packed dirt. Surrounding the cement ring, normally kept under the surface when not in use, there are several gale fans, along with a series of faucets for the network of pipes. Via the main controls, the floor can open up, revealing the bare earth underneath.

Elemental:

There is an external terminal that can govern the elemental or "weather conditions" of the arena, it is located in a nearby bunker, along with various types of monitoring equipment.

Rai: Located around the arena, within the confines of the diamond barrier, there are several electrical conductors, powerful enough to generate a considerable electrical force in the arena.

Ho: The conductors used for Rai can also double as 'super-heaters', able to raise the temperature inside of the arena several thousand degrees. Coupled along with the de-humidifiers, this could simulate nearly any harsh heat climate.

Mizu: Underneath the arena, a system of pipes and pumps bring water to faucets surrounding the arena. These could fill the arena completely, partially, or just spread a fine mist, humidifying the air.

Kaze: There are a set of gale fans, kept underneath the arena sidelines when not in use. These fans can be lifted from the ground, and fixed into the barrier of the arena in nearly any spot.

Tsuchi: Aside from the small layer of dirt and the layer of cement and steel, the arena floor can open up, revealing the earth underneath.

Arena lights, or something of the like for Hikari, and the walls/dome could become tinted, or blacked out for the Yami matches.