So it's still Nymph.
An illithid Wiz 5/Psion 5/Cere 30 seems best build of Cerebremancer. When it turns to Nymph, Cha is hoped to be the main ability. But if I use Wilder, since Expanded Knowledge is necessary, the feats of these builds are a little bit too few.
Sor/Psion doesn't have this problem, but it seems strange: both the two classes are 'blasters' but not 'problem solvers'.
Then I just wonder, is Cerebremancer stronger than Sor/Archmage/Elemental Savant or Sor/Archmage/WWC(War Wizard of Cormyr)?
(I'm sure ThE LoSt BoY will say yes~ he's a psionist, or psioncon
I just wonder there're other advices. After all, it's not easy to be a Cha-based caster ??_??)