Quoted By:
Weird thing about this, is a Blaziken was also shown in the other toy playset with all the Masters 8 pokemon. I do wonder if either Steven or Alan own the Blaziken, which would make sense. Sure the Eevee forms are just advertising though since I doubt Serena is coming back anytime soon.
If this is all true the Infernape and Greninja were also in the other toysets.