Bracket and opinion

Hello I just finished my meren deck with cards I already have and bought some (a lot). Can you please tell me if this deck is a good bracket 3 commander deck or is it just bracket 3 because of the one game changer I added (orcish bowmasters)? Also whats your overall opinion for the deck. Did i do something wrong or anything? (First time building the whole deck on my own). Thank you in advance!

Decklist: https://manabox.app/decks/AaCSu4Y4f8eod2uY3z1nGA