Control Undead

You shout at up to your proficiency bonus undeads within 60 feet that are not considered friendly to you nor under your command. Afflicted undead(s) must make Wisdom saving throw. Failing this turns the undead from their formal master and now acts as the caster`s minions. They are permanently under your command. Succeeding the saving throw causes the spell to end and the targeted undead(s) are immune to Control Undead for the next 24 hours. You may only target Undead creatures with a CR equal to your casting ability modifier.  

At Higher Levels. Increases the amount of Undeads you can control by two for each spell slot used above 3rd level.