The Staff of Kramier

Staff Once a day you may cast "The Choice is Yours" spell without expending a spell slot. Very Rare [A character that is able to cast at least one third-level spell, must spend one hour in contact with the staff, concentrating on it. ]

The Staff of Kramier is a tall, plain, metallic, staff, with an imposing D on the top. According to legend, Kramier was the last name of an ancient warlord who ruled the nation of Dake in the second age of Chriathium. She created the spell, "The Choice is Yours" and used it and her staff to impose her imperial will on her subjects.