Echolocation

Echolocation was a divine alteration spell from the elemental water sphere that allowed the caster to perceive their underwater surroundings via sound.

Effects
This spell provided the caster with a clear image of all surfaces and objects within in any direction while they were underwater. Concealed doors were also revealed. The caster could perform other oral actions while the spell remained active provided they periodically sent out another blast of sound with their mouth.

Echolocation could also be used offensively by focusing the sound into a tight beam that physically harmed a single target and stunned them for several minutes.

This spell was incredibly taxing on the caster's vocal chords, preventing any form of speech for one hour after following the spell's expiration.

Components
This spell required only verbal components to cast.