What build should I play next?

I play SSF. I just recently cleared Hell for the first time with my BlizzSorc. I want to build her as my MF toon. Rn I'm missing tal rasha armor and amy. I want my next build to be someone that can farm Baal with minimal stress. I also want to make a Find item Barb to accumulate runs as LK runs aren't exactly for me. What should I build first? And if I should prioritize Baal, what are some of your recommendations? Thank you in advanced!