University-Albion is the top seed and opens its campaign against Phys Ed B.
With an experienced core of Lois Muir Challenge Otago team members, the team enters the tournament with high expectations.
Classy midcourter Emily Close and Shannon Francois should ensure shooter Kirsten Craig gets a steady supply of ball and, with athletic pair Jaimee Power and Louise Thayer at the back, the star-studded side has a formidable squad.
Noeline Scott has replaced former Otago Rebels coach Janine Southby at the helm this season.
Southern A, last year's runner-up, will look to shooters Greir Campbell and Te Paea Selby-Rickit to spearhead its challenge.
Selby-Rickit was called into the Steel squad last month when Daneka Wipiiti injured her knee.
She did not get any game time but is a highly rated player who is set to make an impact on the competition, and Campbell is an experienced and accurate shooter.
Southern A has drawn the Megan Graamans-coached University-Albion B. It shapes as the most competitive match in the opening round, although Southern A should be too strong.
Not satisfied with its third placing last year, Phys Ed A is on a mission to climb the competition ladder. Its strength lies in the back court, where New Zealand under-21 defender Jess Moulds links with former Otago Rebel Danielle Calnan.
Its shooting stocks have thinned with Olivia Bates and Claire Adams electing to play in the premier B grade for College A.
Experienced shooter Stephanie Brenssell is a key player for Southern B, while Phys Ed B has a lot of fresh faces in its ranks. University-Albion B is a tight, well-coached unit and should be competitive in most matches.