New players integrating into a system, returning stars hoping to put injury-plagued 2020 campaigns behind them and incoming coaches seeking pre-season vindication of the work they've put their players through.
They are just three of the many things cubs will be looking to glean from this weekend's full slate of trials.
Each of the 16 teams has particular areas of focus, with the scoreboard not being of great importance. Avoiding injuries will be key.
Here are the important factors for each team this weekend.
Tedesco ready to captain Roosters, if called upon
NRL Trials - Week 3
Raiders: All eyes on that right edge with