Is there an ongoing XP multiplier that is permanent?
I was thinking of starting this game after having not played it for some years due to all my stats/progress resetting to zero out of the blue. At the time, I had only 5 achievements left and almost half of the onyx medals complete. Before I even consider climbing this mountain agan, I need to know if there's an xp multiplier that'll help get to level 100 quicker?? Someone told me a while ago that there's a permanent 5 or 10x multiplier when you play that'll help level up much faster. Can anyone confirm this?? Thanks in advance.