Lightning Release

The area of elemental nature transformation are techniques that allow the user to generate lightning by increasing the high frequency vibrations of their chakra, allowing for piercing damage and fast movement. The electricity paralyzes the target so that they are unable to move and leave them vulnerable to a finishing strike. While uncommon, lightning can be infused into bladed weapons in a way similar to wind release through chakra flow for increased sharpness through vibrations, with the added effect of inducing numbness.

Common to the ninja of Kumogakure, a lightning jutsu is naturally strong against an earth jutsu, and weak against wind. Lightning also has a unique relation with water since it will conduct it. This means that it can be used to increase the damage of a water release. Though this also means that if ones opponent still has a physical connection with the water, either a pre-existing source or one created with their own chakra, then they can be paralyzed via their own jutsu.

In addition, possibly along with water, Lightning is presumably one of the components for the storm release nature.

Reference
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