A Melbourne Cup winner hasn't sired the winner of the race since Silver Knight's son Black Knight won in 1984, while Grand Flaneur, Malua and Comedy King are the other winners to produce a Melbourne Cup hero.
The Melbourne Cup will be Shockletz's 21st start, having launched her career with a second placing in a modest 1400m maiden at Ballarat in September 2024.
She won a 1500m fillies and mares maiden at Bendigo as a $1.45 at her following start, which earned her a spot in the Group 2 Wakeful Stakes (2000m), which prove a bridge too far.
Sights were lowered last year and Maher allowed Shockletz to race her way through the grades, nine starts in either three-year-old or benchmark company resulting in five wins, which gave the team hope that she could one day realise their Melbourne Cup dream.
The foundations for the Cup campaign were laid with three runs between May 2 and June 6 before starting the build-up to the first Tuesday in November on the first day of the racing season.
After a sixth placing over 1620m at Flemington on August 1, she was fourth in what turned out to be a slick 2000m handicap at Caulfield four weeks later before a dominant win in the race that has been rebadged The Archer, which carries a Melbourne Cup ballot exemption.
In 2009, that 2500m Group 3 was known as The Lexus Stakes and was run on Derby Day, but still carried a Melbourne Cup golden ticket, which Shocking collected.