User blog comment:Mich, Michele & Kuhla/Future Units Preview/@comment-26575441-20151119045741/@comment-73.128.14.206-20151119132213

Lilith's Bb and sbb might be different when it realease in global it might not be the same as japan

, Lugina for example Hes sbb as a 6Star is single attk but hes 7 Star is Attk all foes.

so my guess is Lilith will be like that as well.