The class is designed, at least in theory, to apply to a lot of different types of builds..
But, as a couple of examples..
Starting with a psion5 and then moving into the prc:
Psion 5
HD: 5d4
BAB: +2
Saves: F: +1, R: +1, W: +4
Skill points: 8*(2+int) from psion list
Manifestor level: 5
Powers...