Okay, so I wanna ask something about current event last map : Chaotic Battlefield G
Is it possible for me to finish that map?
My current lineup is :


Other Units : Stray 50CC46, Shiho 50CC1, Valerie 50, Len 30, Beatrice 20, Cecily 40, Cypria 40, Monica 44, Dorca 30

and if not possible, what I need to do to train to get finish this map(Possibly Ganker or another Healer)?