Beauty set for Musidora Aidan O'Brien's Amazing Beauty is one of five set to line up for Wednesday's Musidora Stakes at York. The Master of Ballydoyle has yet to claim the Group Three prize and relies on the Galileo filly to give him his first success. She opened her account on the second of two runs at Dundalk last month and the Oaks entry steps up in grade now. Henry Cecil's Arizona Jewel, fourth in most betting lists for next month's Investec Oaks, will aim to stake a stronger claim for Classic glory by landing the traditional trial on the Knavesmire. Cecil's Dansili filly caught the eye with a decisive victory in a Sandown maiden last month and the master of Warren Place has won the race nine times in the past 26 runnings. Richard Fahey's Barefoot Lady is the most exposed runner in the line-up but, with an official rating of 104 will be no easy-beat, en route to a possible tilt at Royal Ascot's Coronation Stakes. Whey Sauce, who will need to improve significantly on her two-year-old form, represents Peter Chapple-Hyam while John Gosden runs Joviality.