Weapon Focus
From NWN2Wiki
Type of feat: General
Prerequisite: Proficiency with selected weapon, base attack bonus +1.
Required for: Weapon Specialization, Greater Weapon Focus, Power Critical
Specifics: You gain a +1 bonus on all attack rolls you make using the selected weapon. You can gain this feat multiple times. Its effects do not stack. Each time you take the feat, it applies to a new type of weapon. A Wolf animal companion receives Weapon focus (Creature) for free at 1st level.
Use: Automatic
Special: A Cleric with the War domain or a level 3 Favored Soul receives the Weapon Focus feat for their deity's favored weapon.
With Mask of the Betrayer, one may take Weapon Focus for melee touch attacks and ranged touch attacks.
