The Pheromosa vs Bewear fight was the highlight of the episode imo, so much that I really would like to see the latter going against another powerful opponents. Although, its power was shown when it's angry, such as TRio who are scared/injured by Pheromosa. And yeah, it was great once again that another Pokemon, outside of the main cast especially Ash, managed to defeat it, but I want to see more of the main cast reaction to Bewear's power, as they're barely shown.
I see that Pheromosa had an obsession about Z-Crystals and it's manipulative with Meowth's love to it. I see that doing Z-moves during a fight surely have flaws as Pheromosa attacked Brionne, Lycanroc & Turtonator, before Ash, Lana & Kiawe could finish their lengthly Z dances instead of just waiting. I think it's also the 1st time I see Lillie's Snowy & Mallow's Tsareena got beaten for the whole series so far, even though they barely fights.
Anyways, great episode.