04-02-2018, 07:09 PM
Idea: Have plasma glass and glass made from crystals interact with the PTL when the beam travels through windows made from it
Crystal glass changes the color of the beam when it passes through a window made from it
Plasma glass inverts the beams color, while also making it harmless to pass through until it passes through another window of plasma glass
Crystal glass changes the color of the beam when it passes through a window made from it
Plasma glass inverts the beams color, while also making it harmless to pass through until it passes through another window of plasma glass