These were pretty cool to screw around with in NWN. I'd like to see the concept of applying various modifications to existing spells return in Project Eternity.

Yes, something like the rune system in Diablo 3 to modify the spells you have would be very interesting.

Not quite what I had in mind.

If we could have a custom spell creation system, much like weapons get their creation and enhancement system at the 2.4 million mark, that would be cool.

 

Choose an existing spell and modify it, the game telling you what level the spell will be based on the differences.