Earth has always been my favourite magical element, I've always thought that the ability to alter geography and topology at will was awesome, besides in Avatar it does bend whatever comes from earth, so metal counts too, which means I wouldn't have to be a warrior, I could a constructor or something like that.
In fact I would use it to go around making roads and bridges to make the whole world easier to navigate, and I would do it for free, just because the idea sounds fun to me, besides if I were in any combat scenario as I've said the ability to alter the terrain would give me a great strategic advantage, so anyway Earth bending is easily my favourite.
By the way I'm glad it's leading so far, earth always seems like the most neglected element so yeah, Earth for the win.
[sub][sub]Somebody should make a game completely based around that, Fracture had the right idea but it didn't use it enough.
[sub]Now that I think about it my greatest trait on real life is endurance, something that is more associated with earth, so it does sound like my kind of thing.[/sub][/sub][/sub]