Am I the only one who finds this completely gruesome? Fist of all, I can't legally kill someone, but If I want to trap their immortal being in a rock and use it for my personal use its perfectly okay?
Also, every single enchanted item in the world of TES costs lives to create. Want an axe that makes you job easier through enchantment? Well guess what. I killed your pet fish to make it for you, happy birthday! Some even use human souls... This is just, overwhelmingly evil. I see why Nords don't trust Magic now.

or did you mean taking magic out of the equation for only one side?