Talk:Miyamoto Musashi/@comment-31380930-20170224080234/@comment-203.194.43.205-20170224085627

no. grailing a five star gives only a very tiny amount of stats, so it isn't worth spending grails, qp and exp cards when their stats are already high. grailing a four star and below servant however will make them better by surviving longer (which is a limitation to Servants with great support skills such as Hans) and hit harder (any damage dealing Servant).