MiHoYo

A handy steel sword which contains scissors, a magnifying glass, tinder, and other useful items in its sheath.

A sword for exorcising demons. Everyone knows it's made of a silver alloy, not pure silver.

A ceremonial sword that has become petrified over time. The trinkets on it are still visible. It grants the wielder the power to withstand the winds of time.

A catalyst carved out of the hard jade from Jueyun Karst north of Liyue. Small, light, and durable, it is known more colloquially as the "jade ball."

It is said that this bow can shoot down eagles in flight, but ultimately how true that is depends on the skill of the archer.

A reliable steel sword. The legendary Skyrider once tried to ride it as a flying sword...

A bow, despite the name. After countless experiments and improvements to the design, the creator of the ultimate slingshot found himself to have made what was actually a bow.