DPPt/HGSS need help on choosing a good team for a tournament(not official) at my school

[Craze]

im not good with pkm parties but i got
charizard-flamethrower,blast burn,dragon claw,heat wave
blastoise-hydro cannon,hydro pump,ice beam,surf
venasaur-frenzy plant,solar beam,giga drain,earthquake
dragonite-dragon rush,drgon claw,dracometeor,focus punch
zapdos- thnder,thunderbolt,drill peck,fly
mewtwo-phsycic,future sight,shadow ball,aura sphere
this is fourth generation

 

[baratron]

Dear gods.

A Charizard with three Fire moves? A Blastoise with three Water moves? etc, etc?

Please read Basics of a Competitive Team and come back when you've fixed your team to not suck.

Thank you.