Crushing Strike

(Player's Handbook II, page 78, DnD 3.5)

[General]

You wield a bludgeoning weapon with superior power, allowing you to batter aside an opponent's defenses.

Prerequisite

Proficiency with a bludgeoning weapon, Weapon Focus with a bludgeoning weapon, Weapon Mastery (bludgeoning), Weapon Specialization with a bludgeoning weapon, base attack bonus +14

Benefit

When you use a full attack action while fighting with any bludgeoning weapon, each attack that connects beats down your foe's defenses, granting a cumulative +1 bonus on attack rolls until the end of your current turn.