User blog comment:Linathan/Squad Spotlight: Frontier Hunter/@comment-162.193.42.209-20150615024756/@comment-26140304-20150615040048

Well, you need as the highest BC drop rate as you can possibly get. Auto battle can vary at random times and BB fills may not even fill everyone's BB gauges. That's more the reason why you need Sol Creators to produce as much BC as possible. If you lack Sphere Frogs, try turning off "Super Brave Burst Priority" and "UBB Priority" in your Settings so Brave Bursts can activate when the SBB gauge isn't filled.