I ran AA for a while but changed to Tarkin for zeta challenge and now have stuck with him, i honestly dont pay a lot of attention to ships but always finish 15-30, so... Tarkin, fotp, ftp, scimitar,biggs,Jc up front with Slave,GS and RP behind, scimitar/biggs is a strong combo that stealths the others,TL locks give fotp tm constantly and with rng i'll eventually replace jc with vader for the full tie attack! Its prob not enough to top your shard but will border top 10 and the rewards arent that much more to care enough to push further imo