Billionair Baby is a son of the former Rex Lipp-trained Express Air, who was a three-time winner, including the Group 2 Queensland Guineas in 2009.
Now a five-year-old, Billionair Baby steps out for his 25th start in the Class 4 Handicap.
Billionair Baby will carry 60.5kgs with Vlad Duric in the saddle after Heathcote ruled out claiming.
“I gave a lot of thought about claiming but Vlad is riding in such good form,” Heathcote said.
The five-year-old is coming off a gutsy fourth to the Stuart Kendrick-trained Tavistorm in a 1400 metre Class 5 Handicap at the Sunshine Coast on January 31.