Board Thread:Questions and Answers/@comment-228629-20130802022929

I'm looking to try and unlock the set of skills that includes "Quick Charge" and "Homing Missiles" that says in the chart on the page for them here that they require purchasing 24 skills. I'm fairly certain I've purchased almost 30, but I still don't have these skills in my list. Any pointers that can be given would be greatly appreciated. 