I think there are two mistakes should be corrected.
first
Sword and shield,1* should could get 10% fier\cold\acid\poison\Electric Resistance,2*could get 10% fier\cold\acid\poison\Electric Resistance and all damage reduction
Otherwise,no one will spend * on Sword and shield.
second
Charisma is the most useless abilty.So , I recommen that Charisma could Reduced save vs all