That being said, while leveling up The Herta, just like any other unit, you get three Star Rail Passes at Ascension Levels 1, 3 & 5, which you can use to perform gacha pulls on the Honkai Star ...

However, the patch notes for HSR 3.1 have even more to offer than that ... Memory's Curtain Never Falls will be available from Herta's Store and can be unlocked with the Herta Bonds you earn ...