A Golden Shell
"I will be right back." Joshua said as he vanished once more. He teleported above the southern kingdoms and spread his wings. He took care not to flap them and cause more destruction, but he did use them as a glider as he scanned the horizon looking for a high vantage point. As soon as he spotted one in the distance, he teleported to it and put away his wings.
He looked out at the destruction. As far as he could see all of the lands save for this mountain, he was standing on, had collapsed. Nothing more than a massive crater several hundred feet deep.
"One fireball and the whole place just…" Joshua said. "Oh well. Might as well cleanse the dead."
He raised his hand and used the purification spell to purify the entire kingdom all at once. He took a deep breath and took a few steps from his vantage point. The mountain he was standing on sounded strange as he walked on it.