Blasting Barrage

You create three glowing darts of magical force. Each dart hits a creature of your choice that you can see within range. A dart deals 1d4+1 thunder damage to its target. Each time a creature is struck by a dart, it must make a Constitution saving throw. On a failed save, they are pushed back 10 feet. The darts all strike simultaneously, and you can direct them to hit one creature or several.

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.