Ribbons of Night

House Dimir Spell
Level 4 or 5
Casting Time: 1 Action
Duration: Instantaneous
Range: 40 ft (?)
You send out two ribbons of psychic energy, make a Ranged Spell Attack for each, and choose one or multiple targets. On a hit, the ribbon deals 5d10 Psychic Damage.
When cast at higher levels, send out another ribbon for each level this spell is cast at above 4th.