Looking for good Plugins for a prison or skyblock server

Hey Guys! Looking for good plugins to use for a Skyblock or a Prison server! They They be Any Plugin you think will work

I don't know, search on spigot official site or somthing.

If you want to go for skyblock I suggest using Askyblock or SuperiorSkyblock.

had essentials on my server there was a jail command dont know if its any good tho