1. First of all, according to the guide, Bajk came to the bird's eye view of the east bank of the Nile (no bandits were killed in the ruins). It is said that the "Sword of Buta" is sacred to Sekhmet and Selkat.

2. Secondly, let Sanou mark the position of the sword of Buta. When exploring Dassault's hiding place, you don't need to provoke bandits, just jump into the ground from the pit and kill the hounds there, and you can find the Sword of Buta (18 grade, purple).

Finally, if you get this sword, you can look at the back wall of the library according to the guidance of the mission map.