Netsu Release

Netsu
Meaning temperature this kekkei genkai/chakra nature is capable of changing the levels of heat. Meaning users are able to extract heat as well as enhance heat within targeted items or people The Netsu kekkei genkai is found only in shinobi from the Pyrexia clan, given their name to the fact the most considerably use its skills in conjunction with fire release techniques.

Netsu can be claimed as the parent kekkei genkai to the almost identical form of this kekkei genkai is possessed by the Koharyu Clan called Netsuton, with the only difference being that users with the Netsu ability not needing to possess wind and fire chakra element.

Because Netsu itself is also a classification of chakra nature it is capable of combining with other natures to preform new styles. Such as Fire Style to create Pyre Style, or combining with Water Style to create Ice Style.