Talk:Servant Summer Festival! 2018 Rerun/@comment-39895801-20190726132820/@comment-32572338-20190726151702

Unfortunately not too useful. Since she will likely be the main (only?) damage dealer in your party, increasing others' Buster performance doesn't matter, instead you could give her a normal CE that buffs only her Buster and/or crits a more and also increases her ATK stat.

But it's a nice way to show off your dedication for her. ^^,