Its Combination of copy and premult node
Copy Merge Node using Math expression to drive the mix. (Random, Noise, Sin, Triangle, Square, Sawtooth, Bounce, Blip, Sineblip)
A switch that changes color
This is a switch that use a $gui expression to bypass process heavy nodes until render time.
Allows you to mix the edge of a target element with a BG element.
wipe transition for create breakdown in nuke
Automatically Merges different clips to be one clip with full control for each clip.