Fighting Blind

You have been trained by a blind warrior making your other senses heightened and because of this, when in combat, if you can see the enemy, you suffer a -2 penalty on all attack rolls but gain a +2 to your WIS (Perception). As a Bonus Action, you can apply a blindfold or something over your eyes to put you in total darkness. Once this is done, you no longer suffer the -2 penalty to attack rolls. Total darkness and magical darkness does not affect your attack rolls. This feat only works if the target is not hiding from you.