Talk:Fireflies/@comment-24805009-20140719064024/@comment-6613158-20140719075939

It shouldn't make any difference: once you get the Tower, the event is over. No Gems for you. So in the end you will have to decide whether you want the Tower or the Gems. This time there is no confusion about this, for there is an in-game message about it. Getting the Tower finishes the Game.