FF XIV Heavensward Raids:
"The ancient tome recovered by Captain Radlia of the Talons tells of a floating refuge─an island created by Mhachi sorcerers to provide safe haven from calamitous floodwaters. With the disaster that befell the Void Ark, however, the island's intended residents never arrived. Cait Sith is convinced that Diabolos has instead claimed this refuge as his own, transforming what was to be a bastion of hope into a voidsent nest of shadowy nightmare. And it is into this fiendish lair that you must delve.
The Lady Radlia stands ready to bear you across the skies. Assault the island, reclaim the Nullstone, and cast your demonic foes into oblivion!"