Assassin's Dagger

You hurl a dagger at a creature that you can see within range and then make a ranged spell attack against the target. If the attack hits, the dagger stabs the victim for 5d4 piercing damage. The dagger is considered a magical weapon while under the control of this spell. Whether it hits or not, the dagger returns to your hand at the end of your turn.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the dagger does an additional 2d4 piercing damage for each slot level above 1st.