Super Smash Bros. Brawl/Charizard
In a nutshell
Charizard is a traditional heavyweight, boasting great range and power. It's Rock Smash is one of the best moves in the game as it is hard to dodge the entire attack. His standard attacks and Flamethrower also makes him dangerous from mid-range. Charizard should be your finisher character, dealing that final blow after your other Pokemon has damaged the opponent good.