[Arknights] DV-EX-8 - Low-End Squad (w/ Ling)
Take Ling as a Support Unit (if you don't have her).
Uhmm... take extra ops for dps.
For the Challenge, just bring a boss killer to deal with Dorothy I guess. That's all I can do with Ling as the core operator.
Squad used :
Myrtle, E2 Lv.15, S1M3, P6
Yato, Lv. 30, P4
Hibiscus, E1 Lv.55, Skill Rank 7, P6
Ling, E2 Lv.88, S3M3, P1, Module Lv.3