If your talking about manipulating fire like with pyromancy, I'm afraid that's not possible.
It is neither. People cannot make fire out of thin air and throw it like a ball. Magic does not work that way.
"Bending" is not real. It is from Avatar The Last Airbender, completely fictional. You cannot "bend" or control fire.
I'd suggest that you spend some time coming to understand what real magic is all about and not the kind of thing you read about in fantasy novels or watch in Hollywood films and TV.
A really good book to start with would be "Modern Magick" by Donald Michael Kraig.