Looks pretty good to me. Just that I usually would have Wardog swapped with Tolliver. He is a quite an aggressive 2*.
Also, I personally prefer Gatline over Brianna because the attack manipulation is good for low pill battles, especially in those 50-50 situations.
However, for me, I would build my deck differently, mainly because I don't have Pilzken, but I prefer something more of this: Milena, Raven, Gatline, Arnie, Sabia, Tolliver, Laura, and Isatis. I may switch Milena or Laura out for a 4* though. I like Junta's 4*s.