Garchomp

OMG, Garchomp is my number one favorite Pokémon of all time and this picture of him is simply gorgeous! I raised a Gible that I had caught in Pokémon Y  the Kalos Power Plant was on Route 13 and he evolved into a Gibite and then the all-powerful Pseudo-Legendary Land Shark Pokémon, Garchomp, which just so happened to be a male. I used him in the Battle Chateau against some of my opponents once I completed the Elite Four by leveling up my team to 100 so that they could stand a chance against them. Here was my team that I had used for the Elite Four:

Female Greninja
Male Garchomp {equipped with Garchompite}
Yveltal 
Female Charizard {equipped with Charzidite Y}

NOTE: Once it was down to Diantha's Mega Gardevoir, I used Yveltal and instantly destroyed her with one hit of Foul Play. I didn't know that Dark-type moves would actually work on Diantha's Gardevoir, so you could imagine my shock when the Champion's Pokémon fainted due to the Dark-type attack. Plus, most of the Pokémon that I had caught were male but mostly female, because I adore the female Pokémon in the games more than in the anime. The only male on my team was my Garchomp. I like the male one better than the female. Plus, Garchomp was my official main once I got Pokken Tournament for the first time and destroyed the tournament's Green League, Blue League, Red League, Chroma League and Iron League, including the League Masters and Grand Master once I was able to get my Garchomp all the way up to Level 100, which was the secret to actually beating all of the leagues and their League Master and the Grand Master.