Board Thread:Questions and Answers/@comment-33149505-20170922234942

What are the different colored orbs for? I've gotten a bunch from completing challenges but I don't understand what your supposed to use them for. I'm only rank 36 do I need to be 50 to be able to start using these orbs?

Also I was wondering I Z-Awakened Goku (Angel) into SS Goku and I'd like to go all the way and get him to UR is he worth it? Will he be able to hold his own and do good amounts of damage? 