[Music Recommendation: "The Ancient City" by Masayoshi Soken (Final Fantasy XIV OST) - available in Spotify or Youtube]
Located not too far from the camp of the remaining Magi survivors, the shrine could be found at the center of the continent of Ducis. Being familiar with the planet, Ducis created a teleportation circle to bring everyone there in a snap. Once they arrived, they were welcomed by a shrine made of black crystals—just like how his temple looked in Abyss of Nox. The only difference was the size since the shrine was smaller and shaped like a perfect square with a tall, black crystal obelisk at the center. It was so tall you could barely see its peak if you look at it from below.