You seem to like Eeveelutions! I like all of their designs except Vaporeon and Flarion. Not Raichu? Why? If not I would reccomend a light ball. It makes pikachu special attack higher then Raichu. Pikachu is very cute; that is why I didn't want to evolve him. Shock is still cute, but more powerful. I evolved mine after it learned thunder.