Blaziken is, has been for over 11 years, and always will be my favorite Pokemon.
I've talked extensively about why I have such a strong bond with Blaziken, so I won't bother with it again, but Blaziken's such an awesome Pokemon and his Mega Evolution only adds to his already great design.
Gardevoir's unwavering dedication to its Trainer is an admirable trait, and her elegant design is something I enjoy.
The coolest Dragon to ever roam the skies. Salamence is such a badass that its mega evolution will roam the skies displaying its alliance with the Rebellion without fear of the Empire.
Look how cute Vaporeon is.
Blissey's always happy, and having a nurse around is never a bad thing. Softboiled and Aromatherapy are very useful for keeping everyone healthy, but get her angry and she'll send you flying with Seismic Toss!
/
This slot changes a lot, because I love both of these Pokemon. I really wish they'd release Contrary Serperior already.