Arcane Blast

You throw a translucent bolt of force streaks toward a creature within range. Make a ranged spell attack against the target. On a hit, it takes 1d8 force damage. The creature must also make a strength saving throw or be pushed back 5 feet.

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

The distance a creature is pushed back increases by 5 feet when you reach 5th level (10 feet), 11th level (15 feet) and 17th level (20 feet)