Echolocation

• Casting Time: 1 bonus action
• Range: 60 feet
• Components: V
• Duration: Instantaneous

You can perceive the world by creating high-pitched noises and listening to their echoes. This gives you blindsight to a range of 60 feet. The echo-producing noises are too high-pitched 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. This spell is to be considered a class feature and does not require magical abilities to cast, as such is not impacted by the magic cancelling effects.