Talk:15M Downloads Campaign/@comment-32694859-20181108154534/@comment-31734709-20181108175125

They can carry you well in LB chapters too, really.

Anyhow, I would suggest to get Saber Alter or Katou, as they are both Story-Locked servants that you want. Katou might have a wider use than Saber Alter. Gorgon is fine too, although you'll rarely find an actual need for an Avenger of your own.