Aleister's Blades of War

The caster speaks of war and waves their hands (as if drawing a blade), assuming the image of blades within their mind. 3 arcane blades (of which the caster has fixated in their mind) hover above the head of the caster. All rushing forward and crashing into a single target. 

Make ranged spell attack  rolls for each blade. If successful, roll 1d6 force damage per blade that connects. 

Casting at 2nd level or higher creates an additional blade per that slot.