“Straight Charge is a lot more mature now than when he ran in the Breeders Plate and we earmarked the Magic Millions for him a long time ago.”
Bott has been training alongside Waterhouse for several years.
As a training partnership the best the pair have performed in the Magic Millions Classic was second and third with Platinum Jubilee and Summer Loving last year behind the Tony Gollan-trained Skirt The Law.
Waterhouse will miss the B.J. McLachlan Stakes as she is on a skiing holiday in Aspen in the United States.
Storm Boy is a son of Justify and was a $460,000 purchase at the 2023 Magic Millions sales.
His mother, Pelican, is a daughter of Fastnet Rock out of two-time New Zealand Horse of the Year, Seachange, who won 14 races including seven at the highest level.