Transmuting Missile

You channel pure magical energy into a focused strike, hurling it at a target within range. Make a ranged spell attack against the target. On a hit, the target takes 1d10 force damage. When you cast this spell, you can choose a different spellcasting ability to cast this spell (Intelligence, Wisdom, or Charisma) instead of your normal one to use for the attack and damage rolls. This choice is made when you cast the spell and cannot be changed for that casting.

The spell's damage increases by 1d10 when you reach 5th level (2d10), 11th level (3d10), and 17th level (4d10).