Aquatic Repercussion

High pressure water erupts from your fingertips. You can make a melee spell attack against the assailant. You deal 2d8 Cold Damage on a hit, and can move up to half your speed directly backwards with opportunity attacks made against you made at disadvantage. This movement occurs regardless of the result of your attack.

At Higher Levels

The Cold Damage increases by 1d8 per spell level