Summon Undead

Concentration, up to 1 hour. You call forth an Undead spirit which manifests in an unnocupied space that you can see. When you cast the spell, choose the creature’s form: Ghostly, Putrid or Skeletal. The creature dissapears when it drops to 0 Hit Points or when the spell ends. The creature is an ally to you and your allies. In combat, the creature shares your Initiative count, taking its turn immediately after yours and obeys your last command. If no order is given, it takes the dodge action and gets away from danger.