Board Thread:Questions and Answers/@comment-4441317-20161229203751/@comment-24249496-20170101123934

Things like Cutting abilities to tear reality, or sometimes tech can interfere with teleporters; things that disintegrate, or Nothingness Manipulation can sometimes have things randomly reappear in other dimensions.

The Flash was running fast enough to "blip" out of his own Tv show and crossover into the Supergirl Tv show. So did Sonic The Hedgehog but to a dimension once removed from his own where everything seemed the same but with no people/animals.

I suppose most energy could "effect it" like extreme cold could dampen certain energies, and energy itself usually has radiation of some sort.

People with the ability to see things can learn to influence them (like Superman can see cellphone radiation or electromagnetic waves and avoids them to prevent detection or will find something that could block them.)

I suppose Chaos_Manipulation or Spatial Tuning (if you move yourself out of our space, and open it somewhere else) and other things that effect physics..Most likely if there is tech or magic that can fine tune and focus these powers to make it easier, since otherwise you will need a lot of skill.