Brave Frontier

Arena is not a thing? People who participate in this even can get 3 double normal atk spheresand have 3 diff units to generate bb

Arena was questionable according to a lot of posts I read, but we'll see when more people get the sphere(s). I'm pretty sure you can only get the sphere once. I completed the entire dungeon already and I only got the specific materials, to create the spheres, from the "First time clear" bonus. The bosses don't drop the materials other than "Cursed Bones".

http://forums.gumi.sg/forum/news-boards/...elebration

1st anniversary event is pretty cool.