Oh my...
I've got love for so many pokemon it's not even funny.
Not to be cliche or anything, but mudkip DEFINITELY remains one of my favorites, as well as umbreon, chikorita (and all of it's stages) and drifloon.

I love a bunch of those little buddies, but I guess I'll stop there.
Drifloon is just such a cutie, you can't help but be endeared by it.

Chikorita is a cute little sassy pants, that I'll forever love. And since when I buy the games I usually go for the grass types, I chose Chikorita and got a 1v 127 megimum. Sadly the data was lost.
:' c
But he'll always be in my heart.
:' )
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Mudkip is special, because he got me to break the cycle of me always choosing grass-type starter pokemon.
Rad little fella. And even when he became a swampert, I loved him.
<33

Favorite pokemon is: Eevee, or Flareon or Leafeon (I prefer Leavee though)

Sableye. It's a gremlin with gems for eyes, that has the cutest cheshire cat smile around, plus it's not weak against ghost or dark pokemon :D
I also like Eevee since it's like the swiss army knife of pokemon. It can be every type.

Oh my choice is an easy one. Lickitung. JUST LOOK AT IT! Something about that hideous pink freak just makes me feel happy :D

Koffing! He's just so adorable, it always makes me smile. :)

But for actually fighting within the games, I actually always make a point to catch a Ratata right at the start of the game. People hate Ratatas, but they're a pretty solid pokemon if you keep training them. Since they're Normal type, they're really great for those times when you don't have the exact type needed to fight a pokemon, and they're not weak against many common pokemon. They can learn most TMs and HMs, so you can beef them up super easily.

...And now I want to play pokemon. :lol:

Mine was DITTO!
Because then I could have all the Pokemon while still having one unique Pokemon ^_^
Second was Pikachu.
After that it's a lot of ties ^^;

I'm partial to Charmander, Charmeleon, and Charizard. That evolution chain is one of my faves.
But my overall favorite Pokemon would have to be Gyarados. <3