Any tips on what I need to do to beat health mod challenge teir 3? Currently Lando 7* GS,QGJ,Phasma,STH 5*
You won't beat it w/o any healer, so don't waste energy. tried it 2 times, but was annihilated in round 5. So jc, lumi,elder. Ackbar probably wont do any difference here.
Does it make sense to pause QGJ at 6* and start farming boba for a bit to keep up with the others in my top 10?
I've done that. Farming him ever since. Will probably stop at 5*. He is very usefull since he is also a scoundrel. So needed to participate in events. I choose to farm him, because of that and arena problems. He does exceptionally well under Lando lead. You can shuffle him in instead of phasma/jc/sth depending on the matchup's.
Just to clarify - star rating isn't that important. It's needed to access raids/events or other content, but in terms of actual power in arena - focus on matchup's, mods (speed sequence) and utility.