Fire Release: Widespread

Fire Release:Widespread is made for taking down clones. The flames burn at a super hot fire. Unless they were a Fire Clone the would die. Yama has this idea in mind when he had to fight multiple opponents with Clones. This jutsu was not in made of mind of directly harming the user but to take out as many clones as it can. Widespread instantly transform to a wide array of flames which can easily over take the cones.