Board Thread:General Discussion/@comment-24963954-20140520165216/@comment-24640965-20140520191125

You can start off by trying to apply Force Atk and force Def arcana to Bertina if you want to deal more dmg, the max atk and def for SR is 19999. You'll hit about 80,000 with maxed bertina with the 300% boost and about 200,000 with Omoikane active. I would recommand putting another team booster in and replace birthdaty since you want more dmg on FAW before you get team kill. You can list out what HSR/SR you have on here and we can see if your team can be improve further :)