Some magical consequences (like the barkskin spell) grant an enhancement reward for the creature's existing purely natural armor bonus, that has the outcome of rising the purely natural armor's Over-all reward to Armor course. A all-natural armor reward won't apply towards touch assaults. Profane Mo

The d20 operates on regular share-improve. Therefore Every factor you endeavor features a set prospect so that you can realize success, and you should roll increased than that share (represented by the DC) within the die. An armor reward won't apply in opposition to contact assaults, except for arm