Dimensional Lock

Dimensional Lock
Abjuration
Level 8 (simple)
Casting Time 1 standard action
Components V, S
Range medium (50 ft./level)
Area 20-ft.-radius emanation centered on a point in space
Duration 1 day/level
Saving Throw none
Spell Resistance yes

You create a shimmering emerald barrier that completely blocks extradimensional travel. Once dimensional lock is in place, extradimensional travel into or out of the area is not possible.

A dimensional lock does not interfere with the movement of creatures already in ethereal or astral form when the spell is cast, nor does it block extradimensional perception or attack forms. Also, the spell does not prevent summoned creatures from disappearing at the end of a summoning spell.

OPEN GAME LICENSE Version 1.0a - All text is Open Game Content.