A rival found a different way of defeating Marnie. This is one opponent, that she can't give the Dark Badge to. But at least her rival can have their cupcake and eat it too.
I normally don't post 'human' only illustrations outside of Deviant Art, but since it's also Pokémon related, here you go.

Commission price $$51USD with 15% patron discount (from $60)
https://www.patreon.com/DonPretzel