Type of Feat: General
Prerequisite: Base attack bonus 4+, Shield Proficiency.
Specifics: A character with this feat can attempt to attack with their shield. When Shield Bash is selected, the character makes an attack roll at -2, and if successful adds bludgeoning damage equal to 1d4 for a small shield, 1d6 for a large shield, and 1d8 for a tower shield, on top of their standard weapon damage from any attacks made in the round. Both the damage bonus and the attack penalty carry over to all successive attacks in the same round, including those triggered by Cleave or Great Cleave.
Special: Characters can only activate one Special Ability per round. This includes Demoralize, Feint and Tumble checks, as well as Animal Empathy, Called Shot, Circle Kick, Disarm, Knockdown, Pick Pocket, Reckless Blow, and Shield Bash abilities.
Use: Selected. Creatures immune to Stun, Knockdown or Critical Hits are also immune to Shield Bash.