Talk:Ishtar/@comment-32731563-20170820061650/@comment-4802891-20170830050509

Grailing a SSR is generally not advised because of cost efficiency and rather low stat increase compared to the normal curve. Overall, you will always get more benefit from grailing C to R Servants than SR or SSR. And never grail a support-type, it's not worth it.

But "Grail for love" is very real : if you love Ishtar/Rin, don't hesitate!