Rotative PvP Room 1.2

A PvP room which changes maps. Nothing else is required to the description, I guess.

 

Features:

- You can use @pvp command to enter the room. However, you can't use it if you're inside an instance of in middle of a battle.

- Anti repeating system. You can avoid the same map being repeated again and again.

- Some little effects when you're warped.