Arcane Blast

A small glyph appears in front of your target, which explodes with arcane force. Make a ranged spell attack against the target. On a hit, the target takes 1d8 force damage, and is pushed 10 feet away from you.

The spell's damage increases by 1d8 when you reach 5th level (2d8), 11th level (3d8), and 17th level (4d8).