I compared Shadow to Ret's new talents a few pages back... No wonder they're looking good, dev took feedback in Ret discord for an hour: https://imgur.com/a/Tlz7h
Some highlights:
https://i.imgur.com/e3emvVl.png
https://i.imgur.com/T7VJZrp.png
https://i.imgur.com/6aRcwcr.png
If only Priest had someone that cared... Guess Ghostcrawler was the last one :(