Allfathers ring

This ring is said to contain the essence of the Allfather, god of gods. While you are wearing it, you have a +2  wisdom saving throws, and your wisdom ability score increases by 1, to a maximum of 24. As long as you are attuned to the ring, regardless of whether you are wearing it or not, you age at a slower rate. For every year that passes, your body ages only 1 month, and you are immune to being magically aged.

Notes: must be worn on finger, can fit to user.