You can deliver a special unarmed strike that ignores defenses.
Prerequisite(s): Shoulder Tackle, BAB +5.
BENEFIT
At 10 TP or more, you may spend all TP to deliver a special unarmed strike that takes a place of an attack of a full-attack or just a single attack. This attack deals damage as normal and ignores 3 points of armor bonus or natural armor bonus to AC and 2 points of damage reduction or hardness. At 20 TP or more, you may spend all TP to ignore 6 points of armor bonus or natural armor bonus to AC and 4 points of damage reduction or hardness. At 30 TP, you may spend all TP to ignore 9 points of armor bonus or natural armor bonus to AC and 6 points of damage reduction or hardness.