I'm not sure if there's a plugin for this but I need a plugin that grants immunity to a new joining player for a custom amount of time (Say, 1 hour) and then reverts them back to normal. The player would also have abilities removed, such as the ability to PvP.
New player meaning first time right; and what other abilities do you want removed besides PvP? Or is that it? Do you want a way for players to turn it off?