Wood Release: Advent of the Falling Leaves

Using her Forest Release kekkei genkai, Seiryoku creates a large forest of autumn leaves. After accelerating the forest's sense of time, she cause the leaves to fall in a large cluster, while simultaneously releasing large quantities of carbon. The released carbon in turn combines with all of the available oxygen in the area, resulting in poisonous carbon monoxide being created. It is most effective against large quantities of shinobi.