Worth a whopping $500,000, the Listed WATC Placid Ark Stakes (1100m) for three year-olds was the richest race on the program at Ascot on Saturday and the short priced favourite Luana Miss scored an impressive win.

I Am Invincible was expected to have the winner in the $1million Group III MRC Thoroughbred Club Stakes (1200m) at Caulfield on Saturday with race favourite My Gladiola coming out of a second placing in the Group I VRC Coolmore Stud Stakes, but it was another daughter of the champion sire that got the cash.