Backfire

Backfire is a unique ability possessed by a select few member's of the original Kasai Clan's main branch. Backfire grants the user the ability to absorb flames through the pores on their skin, then use those flames to supplement their own Fire Release jutsu. The user can not keep the absorbed flames for very long, as the extra heat can lead to rapid dehydration. Also, the amount of flames that can be absorbed is limited as well. The limit depends on the user.