Undead Bolt

You send a bolt of necrotic energy at a target within range. Make a ranged attack roll. On a hit, a creature suffers 3d8 necrotic damage. If a creature is killed by the necrotic damage dealt, it will rise as a zombie after eight hours under the direct command of the caster. The zombie will follow verbal orders to the best of it`s ability. This has no effect on constructs.

At Higher Level. Increase the damage dice by 1d8 for each spell slot used above 2nd level. If a Undead Bolt is cast as a 4th level spell or higher and it kills a creature, it rises as a Ghoul instead of a Zombie.