Rex Incognito series is a quest item in Genshin Impact. Find out where and how to obtain Rex Incognito on this page.
Rex Incognito Description
A Liyue a fantasy novel that tells the tales of Rex Lapis’ incognito excursions in the mortal realm. Between lofty mountain peaks where bounteous jade lies beneath, substantial ideas and empty lies are suddenly shown up side by side.
Rex Incognito Location
Rex Incognito (I)
Teleport to Waypoint in Quince Village, travel southwest across the bridge, head to the tables and chairs and you should see the book.
Rex Incognito (II)
Go to Liyue Harbor, bottom layer on boat docks, on a table next to an elderly woman.
Rex Incognito (III)
Obtained from Wangshu Inn
Rex Incognito (IV)
Sold by Jifang in Wanwen Bookhouse