u/ForgottenSilkWeaver

It had a thought and I wish we would see more bending used with weapons.

Like Zuko fire bending with his swords, or Katara using a whip of sorts and lengthening it into a better more efficient weapon with water bending.

We even see this slightly with Aang and his staff but not to its full potensial, and I wish we would have gotten more or at least that we do in the new Avatar seven Heavens.