>>40122423Acerola is given to you for completing her story line as well as Cheren (both 5*) Acerola has some nice abilites but right now she's subpar.
But Honestly, even though you have Olivia and Brendan, you should Rerrol until you have Olivia Phoebe and AT LEAST one more 5* that is essential (Brendan, Blue, Kris).
Mandatory on the Olivia and Phoebe but you need AND can do more with the 7400 initial gems. For example I rerolled pic related just because I didnt get Brendan/Phoebe as well.
Keep trying anon, you're gonna get a good reroll soon. Just keep posting what you think is a good roll and we'll tell you if you should keep it or not. (Roll Exclusively on the Blue sync scouts, since Olivia just ended).