Havoc

From The Five Pillars

Every reset in The Five Pillars ends with 24 hours of havoc.
During that time everyone can attack everyone else on the server, even the biggest and smallest mages.
Protection will no longer work either, so you can still be attacked after you have taken 30% damage. After these 24 hours of havoc the Universe will cease to exist and all the mages will die. However, the best ten percent of the surviving mages (with the highest power) will get their names saved in Hall of Fame.

The ones that have done so already can be seen here: http://www.thefivepillars.org/hall_of_fame.php