A. The superior court shall have original and concurrent jurisdiction as conferred by the constitution, and concurrent jurisdiction with justices of the peace of misdemeanors where the penalty does not exceed a fine of two thousand five hundred dollars or imprisonment for six months. B. The court, and the judges thereof, shall have all powers and may issue all writs necessary to the complete exercise of its jurisdiction. A.R.S. § 12-123
(a)Before Verdict. (1)Acquittal. After the close of evidence on either side, and on motion or on its own, the court must enter a judgment of acquittal on any offense charged in an indictment, information, or complaint if there is no substantial evidence to support a conviction. (2)Aggravation. After the close of evidence on either side in an aggravation phase, and on motion or on its own, the court must enter a judgment that an aggravating circumstance or other sentence enhancement was not proven
(a)Grounds. A party is entitled to a change of judge if the party shows that the assigned judge's interest or prejudice would prevent a fair and impartial hearing or trial. (b)Procedure. (1)Motion, Timing, and Form. A party seeking a change of judge for cause must file a motion no later than 10 days after discovering that grounds exist, but may not file a motion after a hearing or trial begins. The motion must state specific grounds for the change of judge and be supported by an affidavit. Allegations