Mordenkainen’s Private Sanctum

 

Effects

You make an area within range magically secure. The area is a cube that can be as small as 1 tile to as large as 12 tiles on each side. The spell lasts for 3 days or until you use an action to dismiss it.   When you cast the spell, you decide what sort of security the spell provides, choosing any or all of the following properties:  
  • Sound can't pass through the barrier at the edge of the warded area.
  • The barrier of the warded area appears dark and foggy, preventing vision (including darkvision) through it.
  • Sensors created by divination spells can't appear inside the protected area or pass through the barrier at its perimeter.
  • Creatures in the area can't be targeted by divination spells.
  • Nothing can teleport into or out of the warded area.
  • Planar travel is blocked within the warded area.

  • Only one Private Sanctum may be maintained by a caster at a given time. The cost of this spell may be tripled to make it permanent until dispelled.
    Level
    Master
    Related School
    Conjuration
    Material Components
    Verbal, Somatic, Material
    Cost
  • 2 Large Component Pouches
  • 1 Linen Wrap (A wad of cotton or cloth)
  • 2 Pewter Bars (A sheet of lead)