Primary: strength Secondary: constitution Tertiary: dexterity
This skill is automatically in use.
The 'forceful' combat style is the style for combats where the defence is not so necessary. Instead of concentrating of defensive things, you try to hit somewhat faster and much harder, although it might significantly lower your hitchance too.
At 100% skill it changes:
Weapon's hit speed by +5%
Weapon's hit chance by -10%
Hit damage by +20%
Parry and dodge chance by -20%