You'll feel the love flowing through to put the stress to rest when you hold one of these divine healing tools! Meant to be held in the palm and rubbed with the thumb, these can also help put the jitters to a halt. One of the most popular stones for drawing out the mental stress and tension is obsidian, it can even block out psychic attack! If you need help clearing your mind of jumbled thoughts and emotions, the clear quartz option may be your best. Available in 6 crystal options.