Death Battle2010

Wizard:
Leonardo, the leader of the team is smart, strategic with a strong sense of honor.

Boomstick:
Too bad he traded his sense of humor for that sense of honor! This guy always means serious business! His weapon of choice is the ninjaken swords: Shorter, sturdier and straighter than an ordinary katana, and designed for swift deadly strikes! Out of all the Turtles' weapons, the ninjaken is the only one specifically designed to murder people! What's better than one ninjaken? Two, damn it!

Wizard:
In many timelines, Leonardo's the one who ultimately defeats the Shredder, though always with plenty of help. As leader, he is usually the one with a plan. He spends most of his time training his body and mind under his Master Splinter's instruction and follows Bushido, a strict Samurai code of honor and duty. At one point, he even fought and killed a sort of physical embodiment of the Devil.

Boomstick:
Giving Keanu Reeves a much needed break!

Wizard:
However, Leonardo finds it difficult to accept failure. Should things go horribly wrong, his concentration can quickly slip away from him, leaving him sloppy and imprecise.

Boomstick:
Leo doesn't like to lose.