Your best tool. Low lag, high damage, and great for combos. Jab: A fast poke to get opponents off you.
Capitalize on "reads" (predicting your opponent's movement). You only need 5-7 hits to take a stock. Key Neutral Tools:
Ganondorf is a heavyweight. He has incredible kill power but the worst recovery and mobility in the game.
A classic follow-up if they don't "tech" the landing.