Dominic's Modest Meteors

You create 5 large iron meteors that hover in the sky 1 mile over head. As an action while the spell lasts or as party of the casting you may command one of the meteors to collide into a target of your choice in range. All creatures within a 10 foot radius must make a Dex save, on a fail all creatures take 10d6 fire damage and 10d6 force damage. On a successful save the target takes half damage.