I ADORE Katara and she is a badass with her bending, but without her bending she is pretty useless.

Toph is amazing, but we don't see much of her simply fighting without the use of bending.

I don't think Toph would be capeble of fighting without earthbending.

Azula is more than capable. And she did it well during the comet.

*Looks at pic* spider Azula!

Ty Lee is a non bender , but if we talk about Toph i doubt that ...

Yay, Sokka ^^ He's a goofball, I know, but he's my favourite, and a non-bender.

As much as I adore Katara, she's too dependent on her bending.

I mean she's not the only one though.

my fav character is Zuko and he's also able to fight with his double swords

Aang is a quick thinker. I'm pretty sure he can work his way out.