|Prerequisites:||Shield Bash IV, Battle Training 12|
|Cooldown Timer:||180 seconds|
|Expends:||One use of the Defense Expertise Feat|
Shield bash is an attempt to do a formidable attack that will knock down a target as well as doing a considerable amount of damage. Base damage is 5d12 + Battle Training ranks, with a +4 to Hit bonus. If the attacker has the Improved Knockdown feat, the base damage is increased by 5.