Dimensional Lock

[BoloOfEarth]

I'm trying to figure out a way of doing something similar to D&D's Dimensional Lock spell (basically, block Extra-Dimensional Movement within a given area), and someone proposed a Barrier, Stops Teleport, Transdimensional.

 

Would this simply create a globe barrier within multiple dimensions?  (So someone on Earth 1 could still travel to Earth 2, but would find himself within the globe there as well.)  Or would said barrier stop X-Dim travel entirely within the globe?

[Steve Long]

The difficulty here arises from the fact that we need another tool in the toolbox -- Stops Teleport + Transdimensional isn't going to get you what you want. Instead, we need a new Advantage:  Cannot Be Escaped With Extra-Dimensional Movement (+1/4). That solves the problem nicely.

 

Alternately, the GM might allow a character to create an Anti-Dimensional Travel field using Change Environment. Establish a cost for that effect (let's say 20 points, just off the top of my head), apply Area Of Effect, and voila.