Top 3 from upper get in.
Top 3 from lower get in.
Top 1 from new region gets in.
1 At-large gets in.

Not posted on SCISA website, but from the regulations sent to ADs and coaches from SCISA office. I guess the new region is smaller than the other two or something. I'm not as familiar with the guys. Don't know how the bracket will look just yet, but that's who gets in.