Quote Originally Posted by THUNDERJeffro View Post

Does this provide any benefit to a full BAB character? I'm unsure if, for example, a level 7 conscript could be treated as level 8 for a single sphere, but NOT level 9; or if since it can't let you have an effective BAB higher than your character level, this does nothing for a full BAB character.

Upon re-reading it, I'm 95% certain it provides no benefit to full BAB characters. It looks like it's meant to make low BAB characters quasi-mid-BAB and mid-BAB characters quasi-full-BAB.
A16: No benefit if full BAB.