If you are looking for more PvP resources, you should check out the Wolf Pups Den Discord server.
Here is a quote from Korihu Yanhu of Aether, whom helps run the server:
Please remember that our aim in this discord is to help our fellow players improve! As a result, you may sometimes get DMs or mentions pointing out any mistakes you might have made and what you could have done to get better. This is not done maliciously (but do let us know if someone is being unnecessarily toxic)! We aim to help you and your fellow players improve, think of it like a classroom!