Blue Mountain
All Swords
The character gains proficiency with all swords. Strike chance bonus is 4% per level with this skill (plus DEX bonus, plus base strike chance for the weapon).

Swords include:
Dagger
Main Gauche
Short Sword
Falchion
Scimitar
Tulwar
Rapier
Sabre
Broadsword
Longsword
Hand & a Half
Claymore
2-Hand Sword