I am a survival server owner looking to make the ender dragon have more health for a server wide event. we'll have probably 6-8 people attacking, and I don't want it to be easy for them. I am running a server using the Paper system (similar to Spigot) on 1.14.4 (at time of post). I don't want to use mods unless I have to, but plugins are ok. Any tips, commands, or suggestions? Answers appreciated as soon as possible.