“ Somewhere along the line, someone very powerful lost their marbles. Literally. Possessing a marble allows incredible clarity of thought about a particular related subject.”
“ Believable magic, like ordinary physicis, operates according to some invariable laws that always result in some kind of cost or 'bounce back'. The grater the magic, the more it should cost the character physically, emotionally, and spiritually.”
“ This evil long sword has minor bonuses vs the unarmed and unarmored,Moderate bonus vrs the sitting and prone
major bonus vs helpless, handicapped and children.”