What Stone does Wanda have?

What Stone does Wanda have? Wanda (Elizabeth Olsen) and Vision (Paul Bettany) were always emotionally connected because they were both entangled with an Infinity Stone called the Mind Stone. Wanda was exposed to it when she was being experimented upon by HYDRA, and Vision had it living literally inside his head.

Wanda (Elizabeth Olsen) and Vision (Paul Bettany) were always emotionally connected because they were both entangled with an Infinity Stone called the Mind Stone. Wanda was exposed to it when she was being experimented upon by HYDRA, and Vision had it living literally inside his head.