Firebending is one of the four elemental Bending Arts, the pyrokinetic ability to create and control fire. The people of the Fire Nation and the lesser known Sun Warrior Tribe, practice this type of bending.
Fire is the element of power, consisting of overpowering force tempered by the unflinching will to accomplish tasks and desires. However, the recently militaristic Fire Nation have twisted this into Firebending being fueled by rage, hate and anger. Firebending draws its power from the sun and the first human Firebenders learned their techniques from the dragons.
Firebending is notable for its intensive attacking style and general lack of adequate defense moves, although some notable Firebenders utilize creative defensive moves. For example, Jeong Jeong can create fire walls, and Zuko can easily block and shoot down incoming objects.
Avatar Aang is a notable Firebender for his known skills of Firebending.