User blog comment:Silliieit21/I Need help for Trials/GGC/@comment-9022130-20150526063128

Try:

Make a 6* Tridon

6* Tridon Lead SBB - Defensive

6* Shera SBB - Defensive + Buff ATK

6* Rigness - (Status Cure+nullified) - Defensive

7* Kira UBB - (Dark + crit) - Offensive

7* Selena UBB - (damage dealer + BC drop check) - Offensive

Friend - 7* Feeva UBB - (BB guage fill + BC) - Offensive