Earthen strike

Sigils form around your hand and the skin around it turns earthen. Make a melee spell attack against a target. On a hit, the target takes 1d10  bludgeon damage and force push. Target must make a strength saving through on hit. to not get pushed back 

The spell's damage increases by 1d10 when you reach 5th level (2d10), 11th level (3d10), and 17th level (4d10). plus strength modifier