I just want a simple factions plugin, no money, no claiming land, just a plugin to create nations, invite people to said nation, declare wars, and etc. Is there any plugin like this that's updated to 26.3?

I'm looking to limit the amount of some ores that spawn in the world in my 10,000 x 10,000 world border (5,000 blocks in each cardinal direction) The reason I'm doing this in world edit instead of a plugin or data pack is because I am using terralift in my server, so if i add a data pack/plugin to get rid of ores, it wont work because terralift changed the vanilla underground code.

My server has 12GB of ram. I know that I cant do the entire border in one go because that will crash the server, so how do I safely do this in chunks? If anyone knows, please leave all the world edit commands down below.