I have the OA book and I’m looking for something more grand that isn’t as complicated as you would think. This is not saying that OA is complicated but it is cowed into that same we must use feats path. I want to make it more like, you use a feat to gain access to that school at a base level and gain points as you increase in level to buy new abilities and attacks thereby letting a character customize their character even within a school. Using their gained feats to branch out to different school or to specialize in their school.