Your senses are keen, and you've honed your observational skills to a razor's edge. You gain the following benefits:

• Your passive Wisdom (Perception) and passive Intelligence (Investigation) scores each increase by 3.
• As a bonus action, you can focus your senses to survey an area or scrutinize a creature. For the next minute, you gain advantage on Wisdom (Perception) and Intelligence (Investigation) checks related to the area or creature you focused on.
• When a creature you can see makes an attack roll, you can use your reaction to grant disadvantage on that roll. You must decide to do so before you know whether the attack roll is successful or not. Once you use this feature, you can't use it again until you complete a short or long rest.