necromancy cantrip
Casting Time: 1 action
Range: 30 feet
Components: V, S
Duration: Instantaneous
Classes: Warlock, Witch
You channel the essence of blood magic into a bolt of crimson energy and unleash it towards a target within range. Make a ranged spell attack against the target. On a hit, the target takes 1d8 necrotic damage, and you regain hit points equal to half the damage dealt. The damage of this spell increases by 1d8 at 5th level (2d8), 11th level (3d8), and 17th level (4d8).