Tigers Eye helps focus the power of the mind + promoting mental clarity. Directly connected to your root chakra, this stone is perfect for healing imbalances as they pertain to fear in matters of security, stability, and even finances. It’s long been used as a stone of protection and comes with plenty of emotional support. 
The chakra stones are for rebalancing the chakras. They help you to release negativity which results in emotional release - moving those energies through and out of your body so that you don’t hold onto and store them which would result in poor health.