Kiara did most of the work, with assistance of course and managed to wipe out Kama, Kiara, Medusa, Hans, BB (one of them) and Suzuka.

Luvia was the luckiest servant I saw here. She survived 3 battles against BB and zerkerlot since they didn't target her but poor Katsu instead 😂. She had another health bar left with 400+ current HP and finally died in the hands of summer BB and her seals. Her death definitely wasn't in vain bc it stalled a few turns for me.