Sensitive Water Sphere

Sensitive Water Sphere is a Water Element ninjutsu that creates a sphere of water to track chakra signatures in a given area. Inside the sphere, targets are displayed as bubbles, whose size directly corresponds to chakra volume: large sources appear as big bubbles, weak ones as small bubbles. The technique itself does not provide high positioning accuracy and requires additional reports from the battlefield for reliable localization. When synchronized with the Sensory Barrier, the margin of error is noticeably reduced, and the information content increases.