Ao's right eye

+4 to Perception, Melee Attacks, Dexterity Checks, and Strength Saving throws | Adds Spell: Foresight (can cast once per long rest) | Adds Traits: Blind Sight & True Sight

This artifact serves as a vision enhancement for spellcasters, the Right Eye of Ao, a fragment whispered to have been torn from the Overgod himself—or shaped from the essence of his infinite power. Its origins are shrouded in myth, with some claiming it was created for him to enforce his divine authority over his subjects, while others suggest it was forged as an attempt to spy on his foes. Each tale diverges, yet all agree on one truth: its immense vision increasing power is a *cough cough* sight to behold.

Side Note: I got the idea from another magical item created by RoskoIV called "Ao's Left Eye" (link: www.dndbeyond.com/magic-items/10157514-aos-left-eye)

Notes: Bonus: Perception, Bonus: Dexterity Ability Checks, Bonus: Strength Saving Throws, Damage: Melee Weapon Attacks, requires attunement by a Wizard, Sorcerer, or Warlock with an Intelligence, Wisdom, or Charisma score of 18 or higher.