>>50802888Quite a few bug types get Quiver Dance in BDSP and those guys sweep Aaron and Lucian for free. Aaron is also easily swept by some of the easiest to get good mons in the game, like Staraptor.
Bertha folds like a house of cards to any Grass-type.
Flint is kinda challenging.
The EV trained mons do mean you have to think a bit, but the BDSP Elite 4's difficulty level is overstated, even in a level-capped Nuzlocke, sweeping all but Flint with a single mon each is easy.