What is your favorite type of pokemon?

Poop!

Fire! :D

I like dark type and fire type. My favourite Pokemon are Umbreon and Blaziken.

Me, of course!

But, being SERIOUS now, Grass! They may be weak, but they're full of healing moves!

i always just pick water for my starter and then i make up my team out of dual types based on gym weaknesses. i LOVE water just because my favorite color is blue.

I voted Dragon as my favorite type, but fire and electric are also cool. In the original red/blue my favorite was Dragonite, but I think Haxorus is the most badass IMO.
Haxorus
Charizard
Jolteon
Gyarados
Aerodactyl
Dragonite

I never have one favorite... My team is usually filled with my favorite types though, sometimes though I strategically align my team based on rival, villain, gym and elite 4 weaknesses but that's not often. My teams usually consist of Water, grass and fire for the main types, then I'll usually add an Electric, Psychic and Flying... This is my favorite team for Fire Red:

Venusaur
Gyarados (or Lapras due to Ice Beam)
Arcanine
Jolteon (It would be Electabuzz but the lack of Electivire in this version makes me like the sheer speed and power of Jolteon better)
Mr. Mime
Fearow

Magic The Gathering.

Dark, physic, and ghost!

Ludicolo EX, Grass/Fire type pokemon.

I like the kind that is real.

I don't have only one so:
Fire
Dragon
Electric
Fighting
Grass
Water

My top favorites and what my teams usually consist of :)