
It was the first run back from a spell for Isa Rocket, who was fourth on debut at Moonee Valley in February and then unplaced in a Listed race before going to the paddock.
A $360,000 Magic Millions purchase for Blue Sky Bloodstock from the Segenhoe Stud draft, Isa Rocket was bred by Segenhoe and runs in their colours. She is the second winner from Angel Bee, a Group III placed Pins mare from Group III winner Zabeel's Angel.
The Ciaron Maher and David Eustace stable also sent out promising Choisir filly Snapdancer, who was a hot favourite in the 1200 metre maiden and cruised clear to win by nearly two lengths.

Snapdancer was a successful pinhook having been bought by Sheamus Mills Bloodstock for $60,000 from the Coolmore draft at the Inglis Chairman's Sale as a weanling.
Snapdancer is a three-quarter sister to Group III placed Drago and is the sixth winner from Galileo mare Snapdragon (IRE), who comes from the family of Group I Italian Derby winner In a Tiff.
Snapdragon was bought by Aquis in 2018 for $60,000 and produced a full brother to Snapdancer last spring and was then covered by Choisir's Group I winning son The Mission, who stands at Aquis at a fee of $13,200.