212th team and ph1 team.
I think I suggested it before, but Cody and Clone Sargeant should have teams they fit on to. As it stands, Cody is useless unless you want to have a full clone team for the empire Assault battle. Clone Sargeant only fits on the team if you do not have ARC trooper. Assuming if you farmed Phoenix for empire assault battles, you may not have a real reason to farm Cody or Clone Sargeant at all, except for platoon filling. That is pretty much all they are good for, platoon filling. So why not give them a team?
A phase 1 Clone trooper team would be comprised of the following:
1: Clone Commander
2: Clone Sargeant
3: Clone lieutenant
4: Clone Captain
5: Clone Private
For a 212th attack battalion, you'd have
1: General Kenobi
2: Cody
3: Waxer
4: boil
5: Gregor.
Now what other uses could these have? Well you could use them in geonosian territory battles, and specifically for Phase 1 clones, they could have a dedicated mission where you have to kill droids and free the Jedi.