(Here so as not to clutter up the thread) Re. your reply to my review -- if that's what you're going for, and you do want to include a description of each pokémon as they come up, I think it would read more naturally if you just included a line or two of description rather than inserting it in the action the way you do with the kadabra. Everyone always says that it's more natural to describe details as they become relevant to the current action -- the classic example is someone running a hand through their [whichever colour] hair, I guess -- but there's a limit to the kind of description that you can treat that way; incidental detail like hair colour works, broad detail about the body plan of a creature doesn't. It just sounds stiff and clinical, especially when you're trying to write in the voice of a character like Mattie, whose lexis is much more casual than "humanoid" suggests. So all I'd suggest would be to let the kadabra have a line of description of its own -- nothing so detailed as to break the flow of the scene, just enough to sketch out the fact that it's a hunched, bipedal fox or whatever. Maybe something draws Mattie's attention to it and she looks at it for a second; that'd be enough justification.
But like, it's a super minor point, so y'know. Whatever you end up deciding to do, I'll be looking forward to your next chapter!