Adder stone

An adder stone is a special kind of rock that some people believe has magical powers. It is said to be able to ward off evil spirits and protect you from harm.

The stone has a hole in the middle that is usually made by the natural erosion of water or wind. Some people believe that the stone can only be found by lucky chance, and that you can't actively search for it.

Once you find an adder stone, you should carry it with you at all times for protection. Some people even believe that if you look through the hole in the stone, you can see into the future or communicate with spirits.

While there is no scientific evidence to support these beliefs, many people still cherish their adder stones and consider them to be special and powerful.