Undead Overseer

You have finally reached your goal of overseeing a bit of everything. You are now able to oversee your guild activities and make sure that it is safe. It is your home after all...

As an action you can gouge out your own eye, which is imbued with undead magic. Your eye becomes similar to the one that the spell Arcane Eye produces and has the same benefits the Arcane Eye does but can't be dispelled and works in anti-magic as it's a physical object. You can cast spells through it using your spellcasting modifier, up to a distance of 250 feet away from you. 

Your eye has an HP of 69 and an AC of 15. You can move the eye as a free action, to a maximum of 30ft per turn. Should the eye be destroyed, you take 2d6 of the damage type that killed the eye and you become blinded for 2 turns. After those turns, your eye regenerates and you can use this ability again.

The eye lasts up to 10 minutes before needing to be re-summoned.

You delve deep into the powers of the undead and into the weave of magic... When you use this ability, your left eye becomes fully purple and glows. Your eye starts to float in the air and you can see through it. You have become the ultimate overseer. Should your eye be destroyed, your left eye returns to normal and you feel a sharp pain through it.