Yea it's def buggy but also in beta. There's some players in pvp who are using a powerful spell combo that just hits you when you're hidden so that's really annoying 😅 You can make more fighters and quickly lvl up to try other skills
Yea it's mostly luck but you can improve skills to help you out. I started as a elf and then create a human. You can have multiple fighters in the same account so don't stress too much about what type of fighter to be 😅