Skyscraper

Skyscrapers are gargantuan flying mechanical constructs meant for transport, originally designed by Joardyn Boombeard. Currently, the only completed balloon-less skyscraper was called Empire of the Clouds, constructed by the order of Empress Icara for personal use. During its test flight in the year 198 AD, the ship lasted about 2 minutes before [redacted], causing the vessel to crash down in the Palace Gardens of Ironcrowne.