People often speak about bladesinger and possible builds and how it doesn't really work cause it ends up a bit broken
I'm wondering why nobody at turbine has simply thought of a PrE that requires (instead of 6 wizard or 6 fighter):
3 wizard AND 3 fighter, that's maybe a bit specific but it could be 3 wizard OR 3 bard OR 3 sorceror AND 3 fighter OR 3 paladin or 3 ranger, etc etc.
Alright, I understand this can't easily do the things that are normally done (such as advancing spell levels, or adding spell DCs as if you're still full wizard level, or however such a PrC works, though why there can't be a system where the PrE grants spell levels I'm not sure).
This might have already been suggested, but it seems doable to me, and it seems to be a much desired PrC and as other PrCs are implemented as PrEs, why not?)
edit: obviously there are many other PrCs that require level combinations, some even require a purchased skill rank, such as the Warpriest requiring intimidate. The cleric is in SORE need of some interesting PrEs (War priest isn't a good example because it stops you earning cleric spells, which sounds like an awkward bit of coding as is. BUT bear in mind, that PrEs do nothing but ADD to your character abilities, you don't lose any default class bonuses by taking them like you would for multiclassing into a PrC (Like a fighter becoming a divine champion and not gaining his fighter feats but getting some paladin-like abilities), so in theory, warpriest should just be bonuses and not hurt cleric spells)