The usual strat probably applies here:
Run the next to hardest difficulty over and over with one carry unit and as many bonus units as you can, and have friend unit be another carry unit (or a bonus + carry unit).
Only this time slap Steal Materia + Thief Bracers on your bonus units.
ELT is almost never worth grinding.
Run the next to hardest difficulty over and over with one carry unit and as many bonus units as you can, and have friend unit be another carry unit (or a bonus + carry unit).
Only this time slap Steal Materia + Thief Bracers on your bonus units.
ELT is almost never worth grinding.