Allfather´s Eye

You gain a +2 bonus to your passive Perception score while you wear this magic ring.

Wise Beyond Years. This ring has 3 charges and regains all expended charges daily at dawn. Immediately after you make a Wisdom check while wearing this ring, you can expend 1 charge to roll an additional d20, using the higher of the two results.

Selective Attunement. If this item was crafted using your own eye, it doesn’t require attunement. However, if you ever regain your eye (such as by the regeneration spell), the allfather’s eye requires attunement.

Notes: Bonus: Passive Perception