I really don't know, because "air currents" makes more sense in terms of Espeon's actual Pokedex entry, but "atmosphere" makes more sense pun-wise. The word is "kuuki" by the way.
i'm surprised espeon and anabel don't quote satori 24/7 in 4komas, i really am
EspeonI am Espeon. I am a Pokémon that can read the atmosphere.Well, thenHuh? You want to do a "Strength Trial" with me?AHHHHHH!!! It's coming out.... it's coming outttttt!!Alright, why don't we have a peeing endurance contest?This guy isn't reading the atmosphere at all!!