(Item Mastery)
You can create barriers of force with abjuration magic items.
Prerequisites
Use Magic Device 3 ranks, base Fortitude saving throw bonus +3.
Benefit
You can cause an item that has an abjuration spell of 1st level or higher listed in its construction requirements to create a magical effect that functions like shield, except the
Shield Bonus to AC gained is equal to 1/3 your base
Fortitude Save bonus (minimum +1). You can use this feat once per day, plus an additional time per day when your base
Fortitude Save bonus reaches +6, +9, and +12.
