Need playtesters and/or general feed back on Banneret rework.

I, like many others, was pretty disappointed with the release of the Banneret subclass earlier this year but I didn't want to give up on it. I made some small changes to the existing abilities so they weren't so lack luster, but the largest change was a new ability based around having a Standard (banner) to inspire your allies. I'd love to publish it at some point so I want it to be up to snuff so any help would be greatly appreciated. Any kind of grammar/spelling mistakes, any language changes to bring it more in line with 5.5 design, additions, ideas, and of course balancing. I've even made a playtest campaign on here to give you easy access and creation.

The link for the campaign: https://www.dndbeyond.com/campaigns/join/76213642210030102

Look for the Standard Bearer in the Fighter subclasses and search "Standard" in the equipment to find the 3 different types I made.

Thanks again for looking!