Shockletz runs in the Melbourne Cup Carnival On Sale (1620m) on Saturday as a lead-up to the first of two upcoming qualifying races for the Melbourne Cup.
The Group 3 Archer Stakes (2500m) on September 12 followed by the Group 3 The Bart Cummings (2500m) on October 3 offer the winner a ballot exemption into the Melbourne Cup (3200m) on November 3.
Jack Turnbull, the National Assistant Trainer for Ciaron Maher Racing, said it had been long-range plan to target the two races with Shockletz.
"We're trying to get her into The Archer," Turnbull said.
"That's our little plan, try and qualify her and then if that doesn't work, there is The Bart Cummings.
"It's been a long-term plan to work back from those particular races and get her in there.
"Her brother and her family have raced at those types of distances, and we feel she has got that quality."