AC is not being calculated properly. +1 dex bonus is lowering AC score from 10 to 11. +1 shield bonus is lowering AC score from 10 to 11. Basically, these modifiers are not being applied properly. It's lowering the AC by one instead of increasing the AC by 1 in the descending AC system. More AC <-------------> Less AC 0 - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9
