Luuuc,
Dunno about Donnelly but not expecting too much from her, maybe once Cocks leaves the Fire? Seekamp is 4th in the league in assists (strangely down -.15/avg from last season) so she's playing well in her position even if would like to see more scoring. Clydesdale is still getting assists so even if she's not getting lots of game time because of injury that bodes well. She's in the Wehrug/Panousis age bracket, you're hoping they'd have taken the step up from just wnbl regulars.
The other youngsters to watch in the guard positions are Whittle or Rocci. Too early to tell though. Also if we're looking for breakouts, from those not mentioned in thread there is Adelaide's Nicholson. SEABL MVP and playing like a stranger so on the rise. Just would be behind the likes of Talbot, O'Hea, Blicavs, etc right now but could be worth a domestic camp invite.