Cougar Paw

This paw has 3 charges, and regains 1 expended
charge at dawn. While touching the paw, you can
use a bonus action to transform into a cougar
(MM p.333). You can stay in this shape for up to
two hours, at which time you remain in cougar
form until dispelled. The transformation
otherwise follows the rules of the druid's Wild
Shape feature (PHB p.67)