From Bulbanews, your community Pokémon newspaper.
Universal serial code to be broadcast Feb. 26
Serena's Fennekin will be available to Japanese players using a universal code from Feb. 26 to March 31, 2015. The code will be broadcast in the interactive features of the the episode that will air on Feb. 26, XY062.
This Fennekin is female, level 15, in a Cherish Ball, holding a Destiny Knot, and has the Ability Blaze. It knows Scratch, Flamethrower, and Hidden Power. It has the original Trainer セレナ Serena, with the Trainer ID number 02265. Due to it having a neutral Nature in screenshots, it is likely random.
This Fennekin can be obtained in both Pokémon X and Y and Pokémon Omega Ruby and Alpha Sapphire.