A free mod for Dragon Age, by Ubercat22.
This is a mod that changes some of the stats and properties of punches and kicks, such as their damage, speed, and range. Attack is set to 9, base damage to 25, and damage range to 1.5. Other properties such as armor given, armor pen, defense, crit, missile defense, and attribute connection to damage have also been adjusted.
However, this mod doesn't add skill boosts to fists. It merely changes existing changes. This was made with a GDA file.
If you want to make some changes to this mod or make a slightly cooler version of it, you can freely do so.