The molten pool continually bubbled, crackling loudly as escaping gases made sharp snapping noises. The circular container was twenty meters in diameter with a depth that extended into the Flame Temple's infernal bowels. The walls and floors were made from carved granite as if a superheated being had created the passage and room in a single walkthru.
A swirling of colors existed on the pool's surface, ranging from glowing red to cooling gray. Whenever the top would darken too much, it would slowly disappear beneath the surface to be replaced with brighter flames.