Your Single Weapon Fighting bonus is increased to +20% Combat Style bonus to attack speed and +4 Combat Style bonus to Melee Power. While Single Weapon Fighting, you now apply +25% more of your appropriate ability score modifier to your damage, instead of just your ability score. (For instance, you add 1.25x your Strength as damage, similar to Two-Handed Fighting. For Bastard Sword and Dwarven Waraxe, this adds to their existing 10% bonus. If you have bonuses to ability score modifier to damage from both Single Weapon Fighting and Two Handed Fighting feats, and are in a situation where both would apply, only the highest of the two applies.)
Does not function in animal forms.
Improves the Hit Point bonus of Heroic Durability.
