glitch
Confusion/Error effect. The effect produces an indeterminate flicker over time.

Parameters
power(float, default value:0.3): Flicker intensity.rate(float, default value:0.6, range:0-1): Flicker frequency.0for no flickers,1for always flicker.speed(float, default value:5.0): Speed of flickering animation.blockCount(float, default value:30.5): Look at above images, number of misaligned strips (approximate).colorRate(float, default value:0.01, range:0-1): Distance of color difference.