well, not exclusive to me, but fire jutsu using ninjas.
Great Fireball Technique
* Type: C-rank, Offensive, Short range (0-5m)
Great Fireball Technique (Katon: Gōgakyu no Jutsu) is the most common fire technique used by ninja who are able to use fire techniques. After performing the necessary seals, the user inhales a large amount of air, gathering chakra in his/her chest and then spews it out of the mouth, thus creating a giant fireball. The more chakra used in the technique, the bigger and more powerful the fireball is.
Is this jutsu from your bloodline?: no
Phoenix Immortal Fire Technique
* Type: C-rank, Offensive, Short range (0-5m)
Phoenix Immortal Fire Technique (Katon: Hōsenka no Jutsu) is another fire technique common to ninja who are able to use fire techniques. The technique is generally meant to be used as a distraction, as the user will spew out several small fireballs in order to create an opening.
Is this jutsu from your bloodline?: no
Dragon Fire Technique
* Type: C-rank, Offensive, Mid-range
Fire Release: Dragon Fire Technique (Katon: Ryūka no Jutsu) is a technique in which the user breathes a stream of fire along the length of a wire or any other long object. btu as the user gets stronger and more adept at using it they will be able to simply emit a stream of fire
Is this jutsu from your bloodline?: no