>>34200658And then you have Maxie and Cyrus just moving their heads. Archie goes traditional by moving his whole arm. I don't remember what Lysandre and Ghetsis do.
I think an NPC mentions that you can learn a lot about a person by looking at the way they throw their pokeballs, but how they command their attacks is also quite an interesting bit. It's one of the good things Gen 7 brought to the table.