Explosion Release

Explosion Release is an advanced chakra nature. This chakra nature seems to give explosive qualities to their chakra, allowing them to flow it into other objects to make them explode. Gari and Deidara possess this kekkei genkai.

Also, it is likely that Deidara's Exploding Clay ninjutsu are derived from this kekkei genkai.

Trivia

 * Deidara claimed he possessed this kekkei genkai, suggesting his Exploding Clay is related, despite it being an referred to as being earth-based techniques.
 * It is likely that Earth is one of the natures required to create this nature, as lightning could defuse Deidara's Exploding Clay, and both users were from Iwagakure.