Ancestral Weapon

You can summon a simple or martial weapon from your family's history that is appropriate for your current size. You are considered proficient with this weapon. At 3rd level, the weapon is considered masterwork. At 7th level, 15th level, and 19th level, the weapon gains a cumulative +1 enhancement bonus. At 11th level, the weapon gains the ghost touch weapon property. You can use this ability for a number of minutes per day equal to your oracle level. This duration does not need to be consecutive, but it must be used in 1-minute increments. The weapon disappears after 1 round if it leaves your grasp.