Draconic Senses

You gain keen senses like a dragon's.
Blindsight. You have blindsight to a range of 10
ft. Within this range, you can effectively see
anything that isn't behind total cover, even if
you're blinded or in darkness. Moreover, you can see invisible creatures within that range, unless the creature successfully hides from you.
Keen senses. you have advantage on Wisdom (Perception) checks.