Ryūken

Dragon Fist is Super Saiyan Goku's side special move in Super Smash Flash 2. Super Saiyan Goku transforms into a Super Saiyan 3 form and releases a dragon shaped projectile from his fists, resembling to Shenron. Also, you cannot attack again until after the projectile has left the boundaries. In the anime and manga,Dragon Fist (Ryū-Ken 龍拳; ; ; ) also known as Dragon Fist Explosion (Ryū-Ken Bakuhatsu 龍拳爆発; ; ; ) or Super Dragon Fist (超龍拳, Chou Ryū-Ken) is the only attack Goku comes up with completely by himself. He begins the attack by making a straight fist faced at his enemy, then once his fist, along with his own body, exits the stomach or chest of the target, the energy will explode out into the form of an enormous golden dragon which bears a great resemblance to Shenron and then finally collides into the target, possibly destroying it in its path or leaving a gaping hole, hence the name, Dragon Fist.