South Australia will kick off its Sheffield Shield title defence this week, travelling to Melbourne to face Victoria in a rematch of last season's final at Junction Oval.
Ryan Harris's side will be looking to make a strong start to its campaign after securing back-to-back Sheffield Shield titles last summer.
Fast bowler Brendan Doggett and batter Jason Sangha return to the South Australian 13-man squad after representing Australia A in its recent red-ball series against India A.
Veteran batter Jake Lehmann has also been named in the squad following a successful county cricket stint with Hampshire, where he notched up 965 runs at an average of 48.25.
All-rounder Noah McFadyen has earned a call-up after securing a state contract on the back of an outstanding Premier Cricket season.
The talented 23-year-old amassed more than 1,100 runs and claimed 50 wickets across all first-grade competitions, taking out his second Bradman Medal.
Opener Jake Weatherald is set to play his first Sheffield Shield match since returning to South Australia, having made an impressive start to the domestic summer with a blistering 92 in the One-Day Cup.
Harry Nielsen, Mackenzie Harvey and Henry Hunt have also been included in the squad after strong performances in last week's Second XI fixture against Victoria.
Squad: Wes Agar, Brendan Doggett, Mackenzie Harvey, Henry Hunt, Jake Lehmann, Ben Manenti, Nathan McAndrew, Noah McFadyen, Harry Nielsen, Lloyd Pope, Jason Sangha, Henry Thornton, Jake Weatherald.