GRIND YOUR POKEMANS
you were frustrated with how you were powerless before Darkrai last time, so you decide to train your pokemon like mad, leaving a trail of fainted wild pokemon and dizzy trainers in your wake. You also forcibly trade haunter with another dazed trainer to get gengar.
however you encountered a hiccup: you need the dusk stone to evolve murkrow. so you decide to go to canalave pokemart to try to find a dusk stone there...