BoMT
Spray Of Cards
2-level Abjuration
Casting Time: 1 action
Range/Area: Self (15-foot cone)
Components: Verbal, Somatic, Material
Materials: A deck of cards
Duration: Instantaneous
Attack/Save: Saving Throw
Damage/Effect: Force
You spray a 15-foot cone of spectral cards. Each creature in that area must make a Dexterity saving throw. On a failed save, a creature takes 2d10 force damage and has the blinded condition until the end of its next turn. On a successful save, a creature takes half as much damage only.
At higher levels: When you cast this spell using a spell slot of 3rd level or higher, the damage increases by 1d10 for each slot level above 2nd.