Missile Tactician

You have been studying the tactics of ranged weapons for a very long time. It's time to put that to use. You always have the spell Magic Missile and Melf's Acid Arrow prepared. You can cast each one without a spell slot once per day. As a bonus action, whenever you make a Ranged attack, you can cast Magic Missile without a spell slot along with it. You also have advantage on Ranged attack rolls.