I’ll participate this round since I tested this team quite extensively
sciz was def one of the bigger issues for the team after silvally was worn down (which wasn’t terribly hard to do in practice), as was latias, specifically cm elec z. don’t think reuniclus gives the team much trouble with focus blast coverage bc slowbro always beats it 1v1). altaria can definitely be annoying if used properly, with the team relying on slowbro to check it & silvally if no eq. I’m actually surprised no one mentioned doublade since it’s extremely annoying to seitch into & can act as a really good wincon late-game if kept healthy.
not gonna write a story but tl;dr estarossa and twilight are the clear winners in my book