Where'd You Get That Piano?

In response to someone invading your personal space, you shout "No no no! Stay back!" and grab a piano from somewhere off screen. Regardless of your physical strength, you are magically able to carry this piano by yourself and can use it as a weapon. The creature that triggered this spell is magically compelled to ask "Wait, where'd you get that piano?"

Make a melee spell attack roll. On a hit, you deal 3d8 bludgeoning damage and the target must make a Constitution saving throw against your spell save DC or be Deafened until the end its next turn. Whether you hit or miss, the piano is destroyed in this attack.

When cast with a spell slot of a level greater than first, the size of the piano comically increases and the damage increases by 1d8 for each level above first.