Shatterspell

Combat

Your mighty blows shatter your enemy’s magic.

Prerequisite: Disruptive, Spellbreaker, dwarf, 10th- level fighter.

Benefit: As a standard action, you can attempt to sunder an ongoing spell effect as if you had the spell sunder rage power (Ultimate Combat 28). You may use this feat once per day, plus one additional time per day for every 5 points by which your base attack bonus exceeds +10. Toxic Recovery Your system recuperates from the effects of poisons with astonishing speed.

Source: Advanced Race Guide