Highview Tommy has not raced since he won the Interdominion Consolation at Alexandra Park in April. He also won the Invercargill Cup last season.
Monkey King, Raglan, Second Wind and Mach Banner are others starting afresh in the Hannon, with
2009 winner Bondy also an entry.
Second Wind, who has not raced for 11 months, finished second fresh up in the Methven Cup but performed poorly in two further starts. He won nine races, including the Taylor Mile, Ashburton Cup and Green Mile from 16 starts the previous season.
Second Wind finished a neck second to Monkey King in a 2400m trial at Methven on Saturday. Monkey King, who has not raced for four months, ran the 2400m in 3:16.7, the last 800m in 58.4 after starting from 20m. Second Wind was off 10m.
Power Of Tara, a fresh-up winner at Addington on Friday night, has also been nominated for Oamaru.