From now, this plugin can be used without the Balberith plugin

In this update, Redis is not longer needed to run a Skywars server. Nevertheless, we've made some changes on how the arenas are storaged, so if you update a migration is needed. Also, you should replace Balberith v1 to Balberith V2.Finally, if you want to use Redis for Arena storage you should edit Balberith/database.yml and set Type: 'redis'

You can find Balberith here: https://drive.google.com/drive/folders/1WgNuju88JuEg8am2AJ9VnMs0P_l7-4QE?usp=sharing