Edit Shadow Key. A shadow key is an item found in gold chests in the dungeon. Shadow keys are required for unlocking a shadow chest. All shadow chests are originally found locked. Unlike a golden key, shadow keys are not consumed when unlocking a chest.
Muscle twitching, also known as muscle fasciculation, is marked by small muscle contractions in the body. Your muscles are composed of fibers, tissues, and nerves. When a nerve is stimulated or damaged, it may cause your muscle fibers to twitch. Many twitches experienced in your body are common and may go unnoticed.
First, you are talking about spasms of the scalp...not the brain. The brain has no muscles. But scalp muscles can and do contract as you have described. Most of the time, it's just a nerve irritation and the result is a twitchy muscle.ut-lately, I've been getting these what feel like muscle spasms in my brain and its always in the same area (left side from back to front). They are hot and they HURT while it is happening. I immediately hold that part of my head as if its going to help and just stand there with my eyes closed hoping it will pass.