The South-African-born Coetzee has been with Heathcote for six months and is hopeful Northern Decree will be competitive.
“He’s been working well very ahead of this race, and he trialled well when he ran fourth at Doomben recently,” Coetzee said.
“Martin Harley is riding him and hopefully he can find a midfield spot for him.
“He’s looking for further, but we’ve got no long terms plans with him just yet as we want to see how he goes on Wednesday.”
The Heathcote stable also accepted with Sultry Siren in the Maiden Plate and Helikedempretty and Magic Island in the Benchmark 65 Handicap.
Sultry Siren arrives from the Peter Moody and Katherine Coleman stable at Pakenham in Victoria.
The four-year-old daughter of Snitzel has started only five times for three placings but hasn’t raced since finishing fourth in a 1200-metre maiden at Echuca in early April.
“We’re very keen to see how Sultry Siren goes in her first start for the stable as she’s trialled extremely well,” Coetzee said.