 | Name | Rex Incognito (II) |
| Type (Ingame) | Quest Item | |
| Family | Book, Rex Incognito | |
| Rarity |  | |
| Description | A Liyue 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. |
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