Jenni The Fox may only boast a maiden win, but trainer Lucy Yeomans believes the mare has a big race in her future.

That breakthrough is unlikely to come in The Supernova (1400m) at Pakenham on Saturday, but Yeomans expects a bold showing.

The $1 million slot race has attracted elite competition including Group 1 winners Here To Shock and Pinstriped, along with Sydney raider Private Eye.

Jenni The Fox will run in the Cape Schank Racing slot after an unlucky fourth in The Meteorite (1200m) at Cranbourne.

“I think she is a serious horse, and we will see the best of her in six to 12 months,” Yeomans said.

“She’s a beautiful horse to train because you know on race day she will turn up and give you her best in any conditions.”

Barrier 12 presents a challenge, while track conditions will also be monitored closely.

“We’re not confident by any stretch, but I am confident she will run well,” Yeomans said.

Jett Stanley takes the ride after having galloped the mare during the week.