She has VoF effect though, and both of her spells inflict Charm. That's not a bad combination at all.
I'd rather go with Hastur-Cybele-Hathor-any. Having VoF alone makes Hathor worth it, but since Hastur covers the A Def debuff, you can just use Hathor's one just for a chance of Charm and then be able to apply the A Atk debuff.