I did think about this, and I had a few things in mind, but I only got around to the standard class skills, but it would definitely be something to look into if this were to become something. I just thought some of my skill ideas were interesting and fight changing. As some of the skills that already exist in the game, do not have much synergy past causing a status effect. But I get what you mean about the fact you would need to play it to get a real feel for it. Which is why I stated that if someone with the talent to make this reality likes the idea, to please take it and run with it.
Going back to your engine limitations quote, I feel this is within the boundaries of the engine. As race mods and class mods already exist, I feel its not to far-fetched of an idea. Personally. But I am no expert on these things.
