Hugh with Bouffalant and not Unfeazant is a nice touch
Eeleektorss would also be nice
Victini and Genesect Pairs are great. I believe normally Hilbert would have Keldeo but it was given to Diantha. Genesect and Colress seem like a perfect match.
Eeveelutions seem random as hell. I would understand Chris with Vaporeon and giving Ethan and Lyra Jolteon and Flareon to go with the Ho-oh rebirth of those 3 into Legendary Beasts
N with Kyurem Black is nice but maybe Nate and Rosa with both Kyurem forms would be better
Unova got a lot of well-deserved love here