This brass monocle is engraved with tiny star icons and hums faintly when held to your eye.
Requires Attunement
As a bonus action, you can peer through it at a creature within 60 feet to generate an instantaneous 1 star-review that lasts for 1 hour.
When you use a magical action to give a creature a 1-star rating, you gain advantage on 1 attack roll, ability check, or saving throw against it before the end of the hour.
Usable 3 times per long rest.
 
Does your character want this monocle?
Option 1: 
Submit a 5-star review and gain this eyepiece for one of your active characters for free!
You can submit your 5-star review by sending an email to DM@Elderbourne.com. Include the following:
Your Review
Your First Name and Last Initial
If you want to include the name of one of your active characters, feel free!
Include with your review your request for this magical item. 
However, there can only be one Appraiser's Eyepiece in a party. Don't request this magical item if another character in your party already owns it.
Option 2: Purchase the Appraiser's Eyepiece for $5.
Add the Appraiser's Eyepiece to your cart.
Complete your purchase.
Receive a download link for your magical item page.
There can only be one Appraiser's Eyepiece in a party. Don't purchase this magical item if another character in your party already owns it!