I too like the idea, but as Grey said, a whole new system would be rediculous to implement for only 1 hero. But i have thought of an idea. I've seen some games where a 3rd resource type has been added. The Terrazine resource. I believe it may be possible to allow the souls to be entered into here and make the certain spells have a trigger that spends those points? Well, all in all i like the ideas you've had Twif, I only wish someone would comment on my heroes, it would atleast give me a boost.