Miller has similar Cup plans in mind with Helmaz, who tackles the Benchmark 70 Handicap over 1560 metres.
Helmaz was a last start winner for apprentice Marnu Potgieter in a 1400-metre Class 6 at Townsville on January 15.
The five-year-old son of Helmet has started five times for Miller since being moved on from Mark Kavanagh in Melbourne, missing a place only once in his stable debut in north Queensland.
“I think he’ll make a Country Cups horse as well but he’ll go through his grades first,” Miller said.
“He’s done well since his last win in Townsville and I think he can win again.
“I’m sure he’ll run 1600 metres easily and he should eventually get 2000 metres.”
Miller concedes he knows little about stable newcomer Ibini, who like Lassiter’s Lode and Helmaz, are also part-owned by hotelier and businessman Jorgensen.
Six-year-old Ibini won four of his 24 starts for Scone trainer Brett Cavanough and was due to make his stable debut at Cairns before it was washed out earlier this month.
“I don’t know a lot about Ibini but he’s been working well and his form before I got was very good,” Miller said.
“Two would be nice but three winners would be better.”
Miller has engaged Brisbane jockey Ryan Wiggins for all three runners.