Ashfall Waste

"The tumultuous, heated lands of the Flamecaller are the heartbeat of the world. It is said that whenever the land is pained, searing canyons and geysers emerge from the bedrock, and it is the Fire dragonflight that exploits this unrest, shaping and manufacturing the terrain however they see fit. They are hardened and relentless in their industry, filling the skies with an acrid haze of smokes and steams." - Official Flightrising Description