What Are Medusa's Powers?

Medusa's powers was giving to her once her sister transformed her into a hideous monster because Medusa offended her, now she was given the power to turn people into stone. But once perseus slayed her head, she still had this power long to come

To turn people into stone

To make bob marley cry like a whale eating sofa stuffing from a blue suitcase made of ladybug skin obviously.... Jeez