The Night Knife is one of the newly added weapons in Elden's Circle DLC. This weapon has a half-shaped blade and is extremely sharp. Even a defensive knife is useless. The following is a detailed introduction to how to obtain the Night Knife.
How to get
Obtained by completing the Ymir branch.
The Mother of Fingers quest line can be obtained and completed at the location of Manus Cathedral.
Introduction to Night Knife
Hold the sword horizontally, let the darkness of night wrap around the blade, and then continuously use invisible slashing combat skills.
This combat skill cannot be blocked by defense, and its power can be increased by using weapon power.