For GW I run
Lumi leader for dodge and passive heal
Hrs
Sid
Jc 5* max gear lvl 65, like 3 ability other than his heal
GS
I never usually lose anyone, sometimes I'll use my Poe and sacrifice him or Han if I hit I really tough team. I have a 5* lvl 65 barriss but I rarely need her either. Once I get to final 3 fights I usually experiment with those running my rebel team or some other combination.
It really sucks using Sid, I was at 2 last night around midnight, now at 22, pretty sure everyone attacks me now instead of coin flipping whose QGJ goes first matches.
@Predian
How many crystals a day do you spend on arena? Your always at the top all I day.
I have to do the 50 now everyday just to have enough fights to get into top 5.