Dark spear

A spear made of dark energy shoots towards an enemy in range that if hits will leave energy that lingers in the target. Make a ranged spell attack, on a hit the target takes 3d6 psychic damage immediately and a further 2d6 psychic damage at the end of the targets next turn.

At Higher Levels. When you cast this spell using a spell slot of 3rd level or higher, the damage (both initial and later) increases by 1d8 for each slot level above 2nd.