Amethyst

Amethyst is known for its protective qualities, shielding against negativity and promoting a sense of peace.
 
The beneficial properties of Amethyst 
Absorb Negativity
 Amethyst is known for its protective qualities, shielding against negativity and promoting a sense of peace
It has strong cleansing properties, helping to purify energy and remove negativity. 
It can help to balance emotions, calm negative thoughts, and provide emotional protection.
Spiritual and Mental
Amethyst can promote self-awareness and help individuals connect with their higher selves. 
It's also claimed to improve endocrine function, regulate hormones, and enhance skin health
It's known for its ability to calm the mind, reduce stress and anxiety, and promote relaxation, fostering a meditative state
Amethyst can improve mental clarity, enhance concentration, and boost memory. 
An extra ability/property of an amethyst is that its programmable to one more attribute aside from above stated