An ad for a set of DS stylus's has been released and it states that they are official Pokémon 2012 Movie merchandise. Five Pokémon are featured and one is yet to be announced. The Pokémon featured on the stylus are:
Kyurem,
Cobalion,
Terrakion,
Virizion and
Pikachu. This indicates that these Pokémon will be featured in the next movie to be released in Japan in the summer of 2012.