Alright, I'm working on my second six pokemon E4 beating team (FR), and I'm not sure what to use for a sixth. My team so far is:

Mewtwo
Psychic
Swift
Recover
Shadow Ball

Articuno
Blizzard
Ice Beam
Mist
Fly

Zapdos
Thunder
Drill Peck
Charge
Thunderbolt

Moltres
Flamethrower
Sky Attack
Safeguard
Iron Tail

Suicune
Hydro Pump
Calm Mind
Rain Dance
Surf

No comments on the movesets, please, I'll adjust those myself based on what ends up working/not, etc, so I just want help with a sixth pokemon to use. Oober would be good, but not a starter, Dragonite, Gyarados, Snorlax, Alakazam, or Raichu. And no, I'm not being n00bish, I just decided to put all my ledgendaries together into one team. My current thought is Togetic, but perhaps not.

Hm, a Grass type might be good...
I suggest Vileplume. Dunno why.

-Gardevoir~

At the moment EVERYTHING you have are sort of like Special Sweepers, so I suggest a strong Physical Sweeper. Heracross, Zangoose and Armaldo are possibilities.

I suppose you'll be changing the sets later, anyway. You should have some defense on your team though. You could use a Blissey or Miltank set. Togetic wouldn't help your team too much in that department though.

An example Blissey set would be:

Heal Bell
Softboiled
Thunder Wave
Seismic Toss/Counter

By all means, go to the Rating Center when you're done though.

I think that you should get a grass pokemon. Try to get or .

If you hate grass type pokemon then try to get a rock or ground pokemon. Try to get or .

If you are having hard time to get a grass,rock or ground pokmon then try to get a Dragon pokemon. Try to get .

Alright, thanks guys. I decided to *sort of* use sNOwBaLL's suggestion of a Physical type attacker, so I decided to use Aerodactyl. Topic can be closed.