Talk:Fate/Grand Order Fes. 2019 ～4th Anniversary～/@comment-27845802-20190805014801

My money is on Helena as the 4* caster strengthening. I think her first skill is the most likely to get a strengthening. Hoping for something like buff success rate (10-20% or 20-40%) or CD reduction by 1 for the party. Buff success rate gives her synergy with Hans/Illya or any servant with imperial privelage, as well as making her 2nd skill 100% success. Skill CD would help address her problem with long CDs without having to rely too heavily on Tamamo NP spam.

Miyu is the other 4* that is really in need of strengthening imo, but she's fairly new so we likely won't get an interlude/strengthening for her until some time next year.