Example:
Every Friday at 7:00PM there is a massive world-wide invasion/event.
Everyone must stop what they are doing, join together and fight to stop the invasion.
Rewards:
Something even better than a chest. If the people on the server stop the event susfully a ship comes in filled with treasure (http://shpintv.com/images/2013/03/the_disney_world-treasure_planet_wallpaper-.jpeg).
And each person can get a certain amount.
Now I know that will never happen but it would be amazing if it did but something similar even.
Anyway, give your feedback please on this.
What do you think about the whole server invasion/event thing?