Starting November 2nd, however, Epic will begin the migration to let you progress using XP. As Epic details in a blog post, the change will first apply the upcoming Music Pass (renamed from Festival Pass), meaning festival points will go away. On December 1st, the change to XP will go into effect for the “Brick or Treat” Lego Pass and studs will be retired. That same day, the “battle stars” that you earn with XP in Fortnite’s main battle pass will also be removed.