[Honestly, between the rather boring atmosphere in the 'Center, and the freezing snow outside, Rey can understand why Camilla might want to be in here. Taking a quick look at the shelves, Rey reaches up and grabs a potion.]

Nothing too much, just some potions. I want to increase how hard my Pokemon and I are training.

[There's something odd about the way Rey says that, and she pauses for a moment, staring at her potion but not really appearing to see it.]

...by the sounds of things, we'll need it.