Fire Style: Embers of Oil

Usage
With this jutsu, the user kneads chakra in their body creating flames and oil. The user then spews it out in a continuous stream littering a vast area of the ground in fire. The flames will burn with high intensity injuring anyone in the area. When the fire dies down there will be "Embers of Oil" which is special leftover ash from the oil, the ash is kmixed with chakra so when it is agitated with heat or friction it will explode into flames more even more intense and dangerous then before.