Henrix said:I'd also like to add that the opponent gains no benefit from armor, natural armor and any shield versus touch attacks.
A touch attack is naturally considered a light weapon, and so you can take the feat Weapon Finesse with touch attacks, so that you can use your dexterity modifier instead of strength modifier.

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.