Board Thread:Game Discussion/@comment-11067648-20130801023231/@comment-14093408-20130802115805

Another thing about this event that I don't really like is that, unless I've missed it, there is no way of farming Energon Cubes to use them later on the event, while day one of the previous event you could farm enough Battle Cubes to keep you going through the rest of it even if you started with 0 BC.

With just 20 EC right now it's pretty safe to say I either buy some or I won't make any progress.