Black Hole Astgenne - Rhine Lab only H17-1 - Critical Phase Transition - Arknights

Rhine only for the first Hard stage of Chapter 17, an Astgenne S2 stage, if I've ever seen one. Playground for the pretty bird. Dorothy slows are pretty crucial to slow down the rushdown until the rest is deployed, but Magallan could likely do the same with S1. #arknights