I found a really new Minecraft server that is still getting set up and it is not open yet. The owner says they cannot run it 24 7 but they still want to build a real server with players.

It uses plugins and has custom weapons plus custom terrain and structures. There are also custom enchants so you can find new ways to play.

If you want early access you are supposed to check the server setup info first. It sounds like they are looking for people to join early and help the server feel alive.