>>30109935I almost lost to it because I didn't know that there was a battle there, so I stupidly had my weak poison-type Mareanie up front that I've been trying to train, and Raichu managed to get off free Psychics on me. Didn't matter, though, because my Tsareena counter swept his team (Tsareena is new bae - she was mediocre her first two evos but now she's super fucking good).
So yeah, dunno what's so hard about it. I only had a 3 man team too (Mareanie, Tsareena, Torracat).