Deschain's Dastardly Dart

You create a glowing dart of magical force. The dart hits a creature of your choice that you can see within range. A dart deals 1d4 + 1 force damage to its target. The dart stays in play for 5 rounds, and you may direct it to a new target each round using your bonus action.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the spell creates one more dart for each slot level above 1st.