Herenport
Seymour does find some affordable potions and medicine, enough to bring his Healing items to Below Average.
Jake doesn't find many useful TMs. In the end, he can afford either Incinerate or Rock Smash, but doing so will drop his Pokédollar by one level.
With your shopping done, you head to the arena, a quite impressive building compared to the places you've fought before, being a true professional arena. People are already filling in, passing under a large screen announcing the tournament. The image changes to that of an alluring black woman with alabaster hair, a small Dedenne sitting on her shoulder.
Once you're inside, you soon find the passage for competitor, where you're allowed to pass once they confirmed your identity. You join the other competitor, where one of the manager explains the rules.
"Good day, everyone. I'm Cynthia, I'll be the one calling you when your match is up. A quick run down of the rules: matches are team battles between pairs of trainer, three pokémons per trainers. You can switch what pokémons you use between matches. If you need to, you can use the PC here to access your stored pokémons. All pokémons will be healed between matches. Only item held by pokémons can be used, no potions or X attack here.
The tournament is single elimination, with Bye rounds given at random to contenders with the fewest badges. Finally, you will be divided into three tiers, same as the gym classifications, based on badge numbers. Contenders are seeded at random, and only revealed at their first match."
With that, she shows the three competition boards. There's no name on them, but it does show you the size of each group. And the largest by far is the second tier, who have two elimination rounds before the quarter finals. With just one badge, you find yourself in the first tier, meaning you'll have three matches to get through at most.