puncture
Syntax: puncture [target] The skilled fighter can make out the weak spots of an opponent's armor and puncture it there with a blow of his weapon. This will worsen the victims armor class for a while, until the magic imbued in the armor can restore it into its previous state. As they are larger, twohanded weapons are better suited for puncturing, but any weapon will work. The armor class penalty does stack, making puncture useful round after round. See showskill puncture for more details