Heightened Senses

You have learned to rely equally on all senses, to such an extent that many of them are considered to be uncanny. You gain the following benefits.

• Your hearing is enhanced. When blinded, you may use a bonus action to perform a sort of echolocation, alerting creatures in a 20 foot radius to your location and alerting you to the location of any creature, object, or terrain in a ten foot radius with a successful DC 20 Wisdom (Perception) check. You automatically know the terrain of any creature or object that makes noises at regular intervals, such as breathing or any creature with disadvantage on stealth checks within a 10 foot radius. You cannot discern color by these means.
• Your sense of smell is enhanced. When blinded, you automatically know the direction and approximate distance of any creature or object that emits a particular odor provided it is within a 20 foot radius of you.