Baalzebul's Servant

Point at a 10 foot flat space of dirt of at least 1 foot, swamp, or any other natural land that is not rock. You raise a Wrathful Skeleton, a nimble and capable fighter that is always angry that will stay by your side for one day, before hopping into the nearest body of water and dissolving.  As a bonus action, you may direct them to do your bidding.

At Higher Levels. When you cast this spell using a spell slot of 3rd level, you animate or reassert control over two additional Skeletons, and at 4th level or higher, you may raise a Wrathful Ogre Skeleton alongside two Wrathful Skeletons, or two Skeleton Monks.