Echolocation
School: transmutation [sonic]
Level: Arcanist 5, Wizard 5, Sorcerer 5, Bard 4, Skald 4, Druid 4, Hunter 4, Alchemist 4, Investigator 4, Psychic 5, Occultist 4
Casting Time: standard action
Components: V
Range: personal
Target: you
Duration: 10 minutes/level
Source: Ultimate Magic
Description
You can perceive the world by creating high-pitched noises and listening to their echoes. This gives you blindsight to a range of 40 feet. The echo-producing noises are too highpitched to be heard by most creatures, and can only be detected by dragons, other creatures with this ability (such as bats), and creatures with hearing-based blindsense or blindsight. You cannot use this ability if you are deaf, and cannot detect anything in an area of silence.